四年級數學（小數加減運算）計算題專項練習與答案6.7+3.31=3.19+8.01=1.38+0.75=5.86+6.78=3.39+8.77=8.02+3.36=7.93+9.97=3.98+5.76=5.08+3.46=5.01+9.39=6.34+1.17=7.98+7.2=8.25+1.97=9.13+4.92=6.01+1.6=8.46+2.28=8.51+4.03=7.25+3.39=4.93+9.86=3.6+0.02=1.37+0.28=8.61+9.46=5.66+0.93=9.16+4.88=7.66+8.93=1.07+9.2=2.11+7.25=0.59+6.2=1.34+4.95=1.15+0.69=5.6+9.35=6.16+7.69=9.2+5.44=8.72+5.27=1.83+0.58=3.89+8.29=5.87+8.48=9.3+1.43=2.15+4.36=5.76+7.72=8.15+3.99=9.74+5.87=5.75+4.24=6.83+2.62=7.13+8.32=5.47+9.45=1.5+9.24=8.32+1.91=7.47+7=9.85+7.24=0.4+0.35=6.6+2.28=6.76+1.78=9.06+5.19=9.83-1.35=7.74-4.07=8.73-5.83=8.58-2.74=2.64-0.95=6.19-3.31=9.55-5.15=6.74-6.37=8.49-0.59=6.85-4.55=8.34-6.06=9.22-5.87=4.41-2.17=9.06-4.84=5.57-5.02=7.08-0.57=7.44-7.19=5.21-0.73=2.62-1.3=2.45-0.56=4.44-2.42=7.58-4.3=5.88-5.05=7.43-7.28=4.36-0.68=9.73-8.87=7.92-1.53=5.78-4.47=4.56-1.51=4.7-3.36=4.49-0.92=9.65-2.29=2.28-0.39=9.34-5.8=9.7-4.82=8.99-2.16=7.3-2.83=7.09-6.67=9.2-0.88=9-8.71=2.46-0.4=9.8-5.64=9.29-8.79=7.4-2.55=8.6-0.34=8.31-6.04=3.37-2=5.04-3.6=5.67-1.44=5.18-3=3.6-2.36=7.18-2.95=6.48-3.52=9.19-5.59=0.31+0.3+8.97=8.96+3.98+7.83=5.9+0.33+3.97=3.18+6.35+8.38=8.09+4.69+1.25=1.24+5.06+0.49=9.99+4.01+9.85=7.87+9.05+6.67=8.34+5.56+3.62=7.47+2.83+9.9=0.98+9.97+6.68=1.64+7.87+1.68=1.9+7.02+4.87=9.88+9.79+7.93=5.3+6.27+1.88=8.48+7.59+4.85=4.49+2.25+5.09=9.61+8.66+2.64=8.93+6.87+3.74=1.19+6.07+4.33=1.37+2.53+6.15=3.75+4.83+2.6=8.29+6.32+6.96=6.62+1.04+0.41=8.94+6.38+6.65=9.32+1.21+2.16=3.94+2.89+7.39=3.12+2.07+9.91=1.95+1.78+1.66=8.37+9.94+3.87=6.17+8.5+8.4=8.78+1.37+5.67=6.39+5.75+8.02=2.72+9.83+0.6=1.42+3.22+0.67=4.16+5.26+2.28=1.24+8.32+2.96=7.56+2.19+9.72=3.79+7.36+6.35=3.83+9.15+4.13=3.45+4.98+2.72=8.72+9.96+1.04=1.17+2.8+6.25=4.9+7.32+3.83=7.8+9.17+5.23=0.75+1.4+3.99=7.67+5.26+7.09=2.87+0.38+8.23=6.48+6.16+3.17=8.41+3.53+6.49=8.09+5.39+9.2=6.31+5.98+7.56=3.18+3.22+8.3=0.72+5.59+4.75=8.59+2.63-0.27=0.81+8.03-4.53=5.71+8.25-3.49=2.04+2.93-1.38=4.32+5.08-9.3=3.06+9.96-6.91=6.99+1.47-8.08=9.5+2.79-2.24=6.39+5.43-9.85=3+6.82-2.16=9.23+8.47-8.48=0.69+7.59-8.11=1.64+4.68-4.51=7.36+2.11-3.56=2.47+9.24-3.64=7.86+9.56-4.24=1.61+6.11-1.74=0.7+9.27-2.37=1.29+7.83-2.38=0.55+1.93-1.11=6.66+5.35-5.24=4.62+8.68-2.35=8.94+8.49-1.38=1.38+9.4-5.64=7.12+3.21-9.93=9.26+1.36-9.99=7.45+0.82-2.77=4.1+0.98-3.06=6.56+7.14-0.14=4.72+4.94-7.43=5.27+3.02-0.44=6.59+7.97-7.35=5.72+8.55-2.49=5.87+4.45-9.03=2.51+7.25-2.93=9.79+9.87-5.5=4.94+1.71-3.63=1.27+6.51-4.69=7.82+9.22-5.34=3.14+4.82-7.49=9.79+9.93-5.64=1.35+6.15-3.68=8.52+5.12-0.31=2.86+8.3-1.05=9.84+7-2.18=8.92+8.27-4.76=1.39+5.75-0.77=2.7+3.82-3.69=4.42+9.99-5.12=1.55+8.41-3.63=3.25+9.9-5.56=4.62+6.27-4.14=1.95+9.96-1.54=7.96+5.65-6.91=4.06-2.57+6.06=8.38-4.01+5.98=7.86-2.83+5.42=3.59-1.48+4.81=8.35-6.97+7.86=7.58-3.27+9.42=5.94-0.21+5.8=7.01-4.43+1.78=7.45-1.45+6.75=6.87-3.89+7.31=4.31-1.82+5.76=4.45-1.17+7.93=7.48-2.34+3.95=3.44-1.71+0.43=6.09-4.21+5.07=8.28-3.29+7.52=8.27-7.96+7.16=5.3-0.72+6.78=6.99-6.37+8.27=5.52-3.09+6.24=7.16-2.87+9.71=8.23-3.64+7.96=5.67-2.84+0.15=5.9-0.46+1.81=6.53-0.54+1.3=7.05-5.79+6.82=6.7-1.45+7.9=9.44-3.22+6.16=5.22-4.86+3.83=8.44-0.76+3.36=9.76-9.51+5.21=7.22-0.44+6.96=6.22-3.2+0.6=3.79-0.82+4.25=6.79-3.22+3.7=9.76-0.69+7.78=4.62-4.51+1.17=4.69-1.81+8.27=7-3.08+7.61=6.47-3.53+6.11=8.61-6.47+1.89=2.06-1.17+1.65=6.5-4.72+9.85=5.99-2.33+0.46=6.53-3.57+0.11=9.25-6.07+4.04=5.82-2.42+7.45=9.72-2.01+9.56=8.79-3.26+0.71=5.61-4.96+5.91=3.38-2.93+1.37=7.36-6.19+7.26=6.45-0.93+2.76=7.84-5.11+0.92=5.21-3.4-1.26=9.17-5.97-1.78=8.34-2.44-3.32=5.27-0.91-1.67=3.34-0.12-0.35=9.56-3.69-4.15=7.48-6.15-0.04=8.53-1.54-1.36=7.96-0.92-6.92=8.47-2.18-0.19=5.96-3.94-1.66=5.54-0.32-1.35=9.26-2.85-1.77=5.31-3.48-1.25=7.19-2.09-3.78=9.58-2.35-2.18=5.08-2.26-0.83=8.32-4.97-1.23=9.52-8.18-0.32=8.28-4.3-3.78=8.95-0.38-5.48=6.93-2.69-4.03=9.57-4.75-3.69=9.06-1.05-4.44=8.73-2.51-3.11=5.54-0.02-1.3=8.22-5.84-1.4=5.21-1.68-3.1=9.48-1.55-1.99=7.15-3.11-0.24=5.05-3.26-1.44=7.07-0.26-2.58=7.31-1.1-4.91=8.69-0.72-2.99=5.35-4.36-0.1=9.94-3.69-4.58=5.51-1.39-1.78=7.26-1.3-2.55=6.89-4.89-0.96=9.17-5.15-1.97=6.78-0.26-4.18=9.36-2.63-2.13=6.06-0.2-0.48=9.77-2.78-2.04=8.37-2.53-0.73=4.75-0.32-2.86=3.25-0.56-1.92=7.62-0.76-5.62=7.78-4.04-0.33=8.06-1.16-2.24=4.31-0.6-2.35=6.39-4.06-1.73=9.01-1.95-3.83=4.15-2.9-1.1=2.38+2.76+8.07+5.17=3.57+8.07+1.56+4.4=9.93+5.87+2.95+2.19=3.01+3.13+7.2+6.8=1.79+1.6+6.74+2.85=9.74+5.21+0.2+8.88=6.08+7.32+5.03+0.15=6.3+0.08+0.78+3.43=5.79+1.52+9.29+3.27=3.29+8.1+8.99+2.14=0.62+9.29+9.58+4.95=9+8.16+5.55+7.59=1.15+1.32+6.17+7.09=5.85+9.51+7.53+7.95=4.87+8.03+4.62+7.38=4.34+0.1+0.17+4.4=4.34+4.89+1.82+2.02=1.94+8.43+6.99+0.35=7.03+9.07+1.14+5.35=9.44+8.22+7.78+8.43=2.75+1.82+2.37+9.81=3.4+1.31+5.93+9.81=1.78+4.11+9.49+5.49=4.84+1.74+4.5+6.55=9.05+0.93+9.71+3.74=6.23+7.11+0.8+4.89=3.87+2.02+3.78+8.81=6.88+6.81+0.61+4.52=6.78+0.68+0.19+4.24=0.15+9.49+6.12+1.67=8.51+3.68+8.32+2.86=7.97+4.54+3.68+6.59=7.38+8.46+8.03+2.28=1.28+4.55+0.12+8.1=4.92+6.06+5.62+9.86=6.22+8.95+9.08+0.52=1.52+0.66+8.91+3.74=0.27+0.49+1.18+0.97=6.45+9.35+6.38+8.91=3.04+9.65+3.87+7.42=9.35+8.18+7.86+0.33=0.6+4.28+0.5+0.15=2.38+2.46+6.86+6.62=3.57+3.73+9.12+2.02=5.03+3.02+7.14+1.55=2.35+0.25+5.51+5.66=6.22+1.4+8.39+1.82=5.04+2.07+5.96+7.55=0.17+0.07+8.75+3.2=6.3+5.42+9.42+2.12=5.78+6.16+4.12+8.91=7.82+5.26+9.7+1.03=1.49+9.86+6.69+6.93=3.39+6.98+1.69+5.7=9.6+0.54+8.03-5.14=4.49+3.71+7.89-3.27=7.6+6.98+3.91-6.28=4.43+6.52+4.33-8.78=1.64+7.26+6.45-9.24=9.83+8.89+9.01-3.89=5.37+6.21+9.55-7=3.92+3.47+9.98-7.29=9.55+9.25+9.53-3.22=2.15+0.77+7.75-4.99=2.72+1.95+2.98-3.88=7+1.7+2.22-9.24=4.85+9.93+7.76-4.05=5.17+0.67+4.12-2.32=4.38+8.32+8.07-7.98=8.88+0.73+4.51-3.25=0.77+4.32+9.97-5.54=9.38+0.65+6.23-7.12=0.96+0.66+6.51-7.72=1.63+2.14+7.78-0.81=0.48+9.44+3.42-6.76=2.38+8.34+1.98-1.7=2.16+8.7+9.45-8.5=6.05+7.01+4.42-8.86=8.18+6.11+7.44-7.49=5.12+4.33+9.33-7.89=3.82+7.56+4.92-7.59=4.6+7.94+2.92-3.58=3.1+9.9+5.68-3.6=2.49+0.08+6.45-7.26=0.13+0.28+5.97-1.42=0.64+4.22+4.67-7.73=1.18+6.74+1.65-7.55=2.79+1.55+6.39-7.25=6.17+7.41+5.03-0.42=9.46+5.18+7.98-7.09=9.84+7.8+2.88-8.94=6.02+8.62+9.08-6.49=5.91+6.73+4.39-0.44=0.52+8.84+8.56-0.06=3.49+6.04+2.03-8.44=3.87+8.99+5.54-1.37=1.08+3.82+1.15-1.48=2.98+9.6+1.31-7.01=0.17+9.36+1.43-6.37=3.15+3.88+7.9-2.3=8.63+3.98+4.47-7.81=9.25+4.3+7.04-4.73=5.76+8.07+8.43-5.42=0.2+8.18+4.99-1.81=3.46+2.14+8.74-0.07=1.04+9.35+0.29-8.67=5.95+7.78+9.36-8.06=9.34+2.74+2.89-4.16=4.68+5.29-2.01+4.84=3.58+9.29-3.5+8=7.83+5.76-3.39+2.01=4.26+0.84-4.42+4.61=6.57+9.11-3.11+4.67=1.24+6.95-5.64+1.12=2.47+9.06-2.6+0.25=0.91+6.88-4.34+4.49=2.77+8.33-4.19+0.78=6.9+4.7-6.5+6.43=2.87+7.63-2.54+0.8=3.38+9.09-3.75+9.58=2.22+9.48-8.16+1.91=8.08+8.55-0.89+7.8=9.24+8.78-2.18+9.7=9.97+0.2-7.2+6.83=1.37+8.27-4.25+1.81=2.98+7.47-0.09+4.51=9.27+9.61-1.51+3.07=3.66+8.92-3.64+7.19=6.94+6.71-8.99+5.31=3.03+8.93-7.83+8.65=8.99+6.78-5.63+9.06=0.56+7.12-6.24+8.59=4.41+0.49-2.82+8.12=5.95+5.71-6.46+0.05=5.88+7.14-8.74+4.85=1.43+3.02-3.72+2.95=7.16+5.35-4.06+7.52=7.62+9.07-0.56+2.65=3.37+2.65-4.15+1.12=2.92+7.49-7.88+4.37=8.03+4.38-7.65+3.18=0.37+7.49-3.51+7.65=7.87+0.26-5.89+8.48=8.16+6.73-0.59+8.44=7.53+4.43-0.08+3.02=8.64+5.76-2.86+1.08=0.25+5.59-2.81+1.74=5.54+5.93-1.78+4.51=8.21+8.72-3.81+6.2=9.25+7.2-3.31+2.02=8.18+3.88-1.76+6.87=7.97+7.72-5.8+1.14=5.2+0.29-4.42+0.4=5.3+1.5-3.68+9=8.81+7.38-2.23+0.21=9.7+6.11-0.97+7.48=9.97+6.9-6.55+4.69=7.25+0.75-6.81+6.25=5.05+0.39-4.06+8.23=4.84+0.85-2.3+3.72=6.96+9.21-9.72+4.23=8.55+0.78-4.32+3.31=5.5+5.93-2.53-8.74=9.04+9.42-1.83-3.05=0.64+7.6-2.36-5.56=9.25+3.95-0.26-2.43=4.1+9.97-5.74-5.39=6.28+4.31-2.08-4.99=2.59+7.82-1.63-1.23=4.84+7.72-2.25-5.16=4.22+8.47-6.69-4.54=2.96+8.69-3.52-2.17=6.56+9.42-7.98-7.47=9.49+8.84-1.02-3.84=3.35+4.52-2.61-0.74=5.99+6.71-0.1-4.19=7.4+1.63-2.24-3.77=9.87+1.54-0.66-3.74=7.64+5.02-6.73-0.61=9.49+3.36-3.13-1.93=8.82+7.19-6.68-1.79=7.18+6.03-2.59-7.54=8.53+9.2-5.73-6.56=7.91+1.16-5.82-2.33=4.09+4.67-0.38-3.94=2.25+0.79-0.98-1.02=9.98+8.1-9.06-2.25=2.59+6.23-1.04-6.07=6.89+3.91-6.76-2.01=4.08+5.37-1.32-7.29=8.31+5.88-3.2-8.87=4.25+6.65-4.63-2.83=8.47+9.5-6.85-4.41=7.33+5.25-0.81-5.68=4.57+8.88-3.22-3.07=2.73+9.7-0.08-1.07=5.82+8.08-1.18-6.94=2.84+9.4-7.13-4.55=6.79+9.84-3.93-8.12=2.55+8.91-6.6-0.71=6.07+7.41-9.94-2.9=9.89+3.53-3.1-0.94=9.87+2.37-8.79-0.09=0.66+5.57-0.12-0.39=6.28+1.01-3.44-1.29=5.97+8.71-3.05-4.61=6.97+9.42-8.18-4.05=7.2+5.31-5.29-0.83=7.43+3.61-0.91-0.84=9.53+4.89-7.43-5.54=8.98+0.49-6.8-2.56=9.47+3.08-4.65-3.75=2.17+6.47-6.43-0.25=8.21+7.66-4.18-7.22=8.97+1.38-0.23-0.34=9.13+3.36-1.36-2.26=2.59-0.83+8.89+4.3=1.24-1.04+8.71+7.11=3.19-0.21+1.65+3.74=7.23-4.01+3.19+3.2=3.27-2.14+9.44+8.96=7.38-1.54+5.65+2.13=4.7-0.81+6.26+3.97=3.38-3.17+7.1+4.81=1.34-0.08+1.77+8.51=6.35-2.87+5.43+4.25=5.15-2.6+5.39+6.33=4-1.99+5+5.47=4.64-2.25+5.04+3.81=7.84-2.3+4.38+3.99=8.01-2.51+2.78+6.37=1.33-1.07+3.88+7.67=4.67-4.49+6.86+2.74=2.6-1.44+7.76+8.01=7.77-1.51+4.82+5.39=5.74-2.22+8.99+6.71=7.97-0.15+0.35+8.92=4.27-2.26+8.77+5.18=7.46-0.42+8.57+6.88=4.17-0.42+4.96+4.02=6.54-3.83+8.53+3.47=6.14-4.43+8.44+7.68=9.57-7.71+7.55+8.73=9.13-7.11+7.08+3.49=7-6.41+6.68+8.07=8.59-6.86+1.01+7.65=9.84-0.81+8.27+3.26=8.56-2.25+1.89+0.12=5.81-3.28+7.71+8.33=3.19-1.45+1.06+1.83=7.78-6.56+9.57+3.61=9.26-4.18+3.34+0.68=7-3.57+0.19+9.25=6.37-3.16+3.58+0.79=2.12-1.23+5.5+3.15=2.76-0.02+9.47+0.6=1.58-0.45+5.21+4.55=2.57-0.98+1.96+6.51=8.54-6.55+6.1+5.27=8.94-5.02+8.5+6.31=3.34-1.74+4.74+6.08=8.29-6.52+0.91+7.86=2.46-1.78+9.16+8.17=6.29-2.66+6.74+2.09=7.44-0.65+3.39+3.63=5.11-2.45+0.71+1.78=6.7-4.99+1.86+3.45=8.38-3.42+2.68+6.96=9.02-1.52+0.91+2.24=4.82-1.66+6.61+2.71=8.57-3.03+3.83-4.49=8.08-2.29+7.86-0.66=6.82-3.83+9.06-7.03=9.85-5.7+1.64-4.55=2.34-0.99+4.01-0.2=7.88-2.39+6.63-4.4=9.28-1.56+2.8-3.39=6.39-4.34+7.32-0.59=8.89-4.2+8.11-2.82=4.27-2+7.44-4.02=4.68-0.35+7.44-5.6=8.84-0.81+0.22-0.3=2.94-2.42+8.41-2.15=2.65-0.07+6.32-0.17=6.64-0.14+3.32-0.87=5-1.98+8.42-4.12=4.13-0.5+8.94-0.65=5.9-0.48+4.55-6.76=5.22-2.8+6.99-8.67=7.88-1.72+0.39-2.73=6.57-3.23+6.37-5.25=3.56-3.01+2.33-1.35=8.34-1.93+7.33-1.91=8.2-5.67+8.26-9.72=9.41-6.58+9.83-6.62=2.02-0.21+7.88-0.34=9.11-1.88+8.58-4.56=4.61-2.53+1.5-0.19=5.49-0.73+3.39-1.36=8.65-2.24+7.66-6.97=6.42-0.61+6.87-5.24=6.91-0.03+0.59-0.55=9.14-4.97+9.35-7.43=9.74-2.27+1.21-2.93=8.29-7.98+8.31-5.39=6.13-1.28+5.29-8.88=9.68-9.55+5.39-4.3=5.59-5.42+1.94-1.45=6.78-6.34+7.89-1.98=7.57-6.97+6.08-5.25=4.18-0.14+7.96-0.17=8.53-3.71+7.98-1.62=2.48-2.25+3.19-2.08=2.05-0.62+3.49-4=9.06-2.92+4.92-9.38=9.88-7.4+8.92-1.89=4.42-2.87+2.14-0.37=6.27-2.6+6.5-9.82=8.58-6.76+4.61-0.84=8.63-2.64+9.88-2.08=9.21-2.79+8.23-7.08=5.17-2.84+8.4-2.37=5.71-1.85+5.95-4.07=8.26-0.97+0.43-3.07=8.73-0.56-5.15+7.47=4.99-1-1.68+0.02=6.01-2.49-3.05+3.53=3.93-1.67-1.48+4.31=7.54-3.07-3.7+9.39=4.49-1.18-1.43+8.76=8.32-2.27-1.14+7.57=7.82-2.8-0.59+9.48=6.6-0.23-1.19+9.83=9.15-0.48-2.94+7.33=6.94-6.66-0.1+2.74=9.43-0.11-7.25+2.14=7.32-6.21-0.62+0.08=8.17-5.84-1.69+9.31=5.71-0.29-3.2+0.84=9.74-2.28-2.16+1.81=2.88-0.65-1.76+9.74=6.1-1.02-2.56+3.69=8.15-3.2-3.7+8.48=2.35-0.24-0.44+9.26=8.37-7.4-0.35+3.11=9.74-2.77-2.7+5.56=5.63-3.26-0.3+0.49=9.23-2.91-2.62+0.98=1.43-0.58-0.27+6.32=0.71-0.03-0.14+1.51=8.83-0.88-4.84+6.01=9.86-8.03-1.46+2.19=7.17-4.87-0.55+2=8.47-3.37-2.54+0.79=7.64-5.18-2.23+1.13=8.03-1.75-2.83+3.12=3.97-0.69-0.53+7.88=9.74-1.04-1.91+5.28=8-3.55-2.8+9.27=9.26-0.61-6.21+1.97=9.59-1.34-4.64+2.09=6.05-2.53-0.34+9.58=2.7-0.4-1.12+1.76=9.93-2.71-0.72+3.54=8.63-5.05-0.26+4.51=5.6-4.64-0.09+7.42=8.76-0.22-3.74+4.5=4.34-0.72-2.73+0.61=9.09-1.82-5.16+6.07=9.43-0.64-0.58+8.18=9.65-6.67-0.3+4.22=7.79-3.92-2.47+6=7.66-1.34-5.54+9.05=8.22-1.7-4.25+4.54=8.04-1.65-3.74+1.31=6.03-0.03-3.24+9.85=7.66-2.17-1.61+9.24=9.55-4.45-2.88+7.21=8.93-3.74-1.14-2.5=9.61-0.12-4-1.98=6.71-0.81-1.36-0.86=7.3-2.87-2.03-1.24=8.33-1.68-2.27-3.9=8.61-4.24-2.99-0.05=9.1-3.5-1.74-0.3=4.44-1.85-0.69-1.44=4.77-0.59-2.1-0.69=8.77-2.28-2.69-0.35=9.24-0.81-1.82-3.02=8.34-1.73-0.1-3.65=8.35-2.11-1.62-3.96=5.11-0.82-0.47-1.4=9.92-1.97-0.17-6.47=9.42-4.49-0.23-1.54=8.8-5.61-0.54-2.46=9.83-4.62-1.11-0.96=9.66-3.08-2.85-3.15=9.99-1.96-1.36-4.35=8.4-2.21-5.04-1.02=9.22-0.92-3.54-1.16=7.49-0.67-1.29-2.27=6.71-3.38-2.33-0.59=8.92-4.38-0.46-1.57=8.88-0.76-1.35-5.23=9.21-0.27-3.86-2.34=9.66-0.44-0.16-3.64=9.77-2.02-1.81-0.96=9.32-7.3-0.14-0.39=9.89-2.8-3.43-1.84=8.5-1.34-3.9-1.93=9.76-4.24-0.29-1.79=8.97-2.33-4.03-0.67=7.45-1.95-1.29-3.61=8.49-0.41-4.21-3.44=9.94-3.84-5.11-0.79=9.03-2.85-4.15-1.92=9.89-2.1-4.05-3.23=7.61-0.78-3.38-1.68=5.27-1.5-0.36-2.15=9.53-3.57-0.07-2.95=8.36-1.81-1.72-2.86=7.09-3.39-0.06-0.59=6.06-2.48-1.96-0.19=5.1-3.96-0.15-0.07=8.8-1.95-3.77-0.5=6.47-0.27-0.33-3.47=8.96-0.5-2.28-6=5.67-0.35-1.33-2.3=9.08-3.68-0.96-4.14=6.05-0.27-1.55-1.66=9.91-0.17-2.49-5.94=5.92-1.74-0.27-3.22=參考答案6.7+3.31=10.013.19+8.01=11.21.38+0.75=2.135.86+6.78=12.643.39+8.77=12.168.02+3.36=11.387.93+9.97=17.93.98+5.76=9.745.08+3.46=8.545.01+9.39=14.46.34+1.17=7.517.98+7.2=15.188.25+1.97=10.229.13+4.92=14.056.01+1.6=7.618.46+2.28=10.748.51+4.03=12.547.25+3.39=10.644.93+9.86=14.793.6+0.02=3.621.37+0.28=1.658.61+9.46=18.075.66+0.93=6.599.16+4.88=14.047.66+8.93=16.591.07+9.2=10.272.11+7.25=9.360.59+6.2=6.791.34+4.95=6.291.15+0.69=1.845.6+9.35=14.956.16+7.69=13.859.2+5.44=14.648.72+5.27=13.991.83+0.58=2.413.89+8.29=12.185.87+8.48=14.359.3+1.43=10.732.15+4.36=6.515.76+7.72=13.488.15+3.99=12.149.74+5.87=15.615.75+4.24=9.996.83+2.62=9.457.13+8.32=15.455.47+9.45=14.921.5+9.24=10.748.32+1.91=10.237.47+7=14.479.85+7.24=17.090.4+0.35=0.756.6+2.28=8.886.76+1.78=8.549.06+5.19=14.259.83-1.35=8.487.74-4.07=3.678.73-5.83=2.98.58-2.74=5.842.64-0.95=1.696.19-3.31=2.889.55-5.15=4.46.74-6.37=0.378.49-0.59=7.96.85-4.55=2.38.34-6.06=2.289.22-5.87=3.354.41-2.17=2.249.06-4.84=4.225.57-5.02=0.557.08-0.57=6.517.44-7.19=0.255.21-0.73=4.482.62-1.3=1.322.45-0.56=1.894.44-2.42=2.027.58-4.3=3.285.88-5.05=0.837.43-7.28=0.154.36-0.68=3.689.73-8.87=0.867.92-1.53=6.395.78-4.47=1.314.56-1.51=3.054.7-3.36=1.344.49-0.92=3.579.65-2.29=7.362.28-0.39=1.899.34-5.8=3.549.7-4.82=4.888.99-2.16=6.837.3-2.83=4.477.09-6.67=0.429.2-0.88=8.329-8.71=0.292.46-0.4=2.069.8-5.64=4.169.29-8.79=0.57.4-2.55=4.858.6-0.34=8.268.31-6.04=2.273.37-2=1.375.04-3.6=1.445.67-1.44=4.235.18-3=2.183.6-2.36=1.247.18-2.95=4.236.48-3.52=2.969.19-5.59=3.60.31+0.3+8.97=9.588.96+3.98+7.83=20.775.9+0.33+3.97=10.23.18+6.35+8.38=17.918.09+4.69+1.25=14.031.24+5.06+0.49=6.799.99+4.01+9.85=23.857.87+9.05+6.67=23.598.34+5.56+3.62=17.527.47+2.83+9.9=20.20.98+9.97+6.68=17.631.64+7.87+1.68=11.191.9+7.02+4.87=13.799.88+9.79+7.93=27.65.3+6.27+1.88=13.458.48+7.59+4.85=20.924.49+2.25+5.09=11.839.61+8.66+2.64=20.918.93+6.87+3.74=19.541.19+6.07+4.33=11.591.37+2.53+6.15=10.053.75+4.83+2.6=11.188.29+6.32+6.96=21.576.62+1.04+0.41=8.078.94+6.38+6.65=21.979.32+1.21+2.16=12.693.94+2.89+7.39=14.223.12+2.07+9.91=15.11.95+1.78+1.66=5.398.37+9.94+3.87=22.186.17+8.5+8.4=23.078.78+1.37+5.67=15.826.39+5.75+8.02=20.162.72+9.83+0.6=13.151.42+3.22+0.67=5.314.16+5.26+2.28=11.71.24+8.32+2.96=12.527.56+2.19+9.72=19.473.79+7.36+6.35=17.53.83+9.15+4.13=17.113.45+4.98+2.72=11.158.72+9.96+1.04=19.721.17+2.8+6.25=10.224.9+7.32+3.83=16.057.8+9.17+5.23=22.20.75+1.4+3.99=6.147.67+5.26+7.09=20.022.87+0.38+8.23=11.486.48+6.16+3.17=15.818.41+3.53+6.49=18.438.09+5.39+9.2=22.686.31+5.98+7.56=19.853.18+3.22+8.3=14.70.72+5.59+4.75=11.068.59+2.63-0.27=10.950.81+8.03-4.53=4.315.71+8.25-3.49=10.472.04+2.93-1.38=3.594.32+5.08-9.3=0.13.06+9.96-6.91=6.116.99+1.47-8.08=0.389.5+2.79-2.24=10.056.39+5.43-9.85=1.973+6.82-2.16=7.669.23+8.47-8.48=9.220.69+7.59-8.11=0.171.64+4.68-4.51=1.817.36+2.11-3.56=5.912.47+9.24-3.64=8.077.86+9.56-4.24=13.181.61+6.11-1.74=5.980.7+9.27-2.37=7.61.29+7.83-2.38=6.740.55+1.93-1.11=1.376.66+5.35-5.24=6.774.62+8.68-2.35=10.958.94+8.49-1.38=16.051.38+9.4-5.64=5.147.12+3.21-9.93=0.49.26+1.36-9.99=0.637.45+0.82-2.77=5.54.1+0.98-3.06=2.026.56+7.14-0.14=13.564.72+4.94-7.43=2.235.27+3.02-0.44=7.856.59+7.97-7.35=7.215.72+8.55-2.49=11.785.87+4.45-9.03=1.292.51+7.25-2.93=6.839.79+9.87-5.5=14.164.94+1.71-3.63=3.021.27+6.51-4.69=3.097.82+9.22-5.34=11.73.14+4.82-7.49=0.479.79+9.93-5.64=14.081.35+6.15-3.68=3.828.52+5.12-0.31=13.332.86+8.3-1.05=10.119.84+7-2.18=14.668.92+8.27-4.76=12.431.39+5.75-0.77=6.372.7+3.82-3.69=2.834.42+9.99-5.12=9.291.55+8.41-3.63=6.333.25+9.9-5.56=7.594.62+6.27-4.14=6.751.95+9.96-1.54=10.377.96+5.65-6.91=6.74.06-2.57+6.06=7.558.38-4.01+5.98=10.357.86-2.83+5.42=10.453.59-1.48+4.81=6.928.35-6.97+7.86=9.247.58-3.27+9.42=13.735.94-0.21+5.8=11.537.01-4.43+1.78=4.367.45-1.45+6.75=12.756.87-3.89+7.31=10.294.31-1.82+5.76=8.254.45-1.17+7.93=11.217.48-2.34+3.95=9.093.44-1.71+0.43=2.166.09-4.21+5.07=6.958.28-3.29+7.52=12.518.27-7.96+7.16=7.475.3-0.72+6.78=11.366.99-6.37+8.27=8.895.52-3.09+6.24=8.677.16-2.87+9.71=148.23-3.64+7.96=12.555.67-2.84+0.15=2.985.9-0.46+1.81=7.256.53-0.54+1.3=7.297.05-5.79+6.82=8.086.7-1.45+7.9=13.159.44-3.22+6.16=12.385.22-4.86+3.83=4.198.44-0.76+3.36=11.049.76-9.51+5.21=5.467.22-0.44+6.96=13.746.22-3.2+0.6=3.623.79-0.82+4.25=7.226.79-3.22+3.7=7.279.76-0.69+7.78=16.854.62-4.51+1.17=1.284.69-1.81+8.27=11.157-3.08+7.61=11.536.47-3.53+6.11=9.058.61-6.47+1.89=4.032.06-1.17+1.65=2.546.5-4.72+9.85=11.635.99-2.33+0.46=4.126.53-3.57+0.11=3.079.25-6.07+4.04=7.225.82-2.42+7.45=10.859.72-2.01+9.56=17.278.79-3.26+0.71=6.245.61-4.96+5.91=6.563.38-2.93+1.37=1.827.36-6.19+7.26=8.436.45-0.93+2.76=8.287.84-5.11+0.92=3.655.21-3.4-1.26=0.559.17-5.97-1.78=1.428.34-2.44-3.32=2.585.27-0.91-1.67=2.693.34-0.12-0.35=2.879.56-3.69-4.15=1.727.48-6.15-0.04=1.298.53-1.54-1.36=5.637.96-0.92-6.92=0.128.47-2.18-0.19=6.15.96-3.94-1.66=0.365.54-0.32-1.35=3.879.26-2.85-1.77=4.645.31-3.48-1.25=0.587.19-2.09-3.78=1.329.58-2.35-2.18=5.055.08-2.26-0.83=1.998.32-4.97-1.23=2.129.52-8.18-0.32=1.028.28-4.3-3.78=0.28.95-0.38-5.48=3.096.93-2.69-4.03=0.219.57-4.75-3.69=1.139.06-1.05-4.44=3.578.73-2.51-3.11=3.115.54-0.02-1.3=4.228.22-5.84-1.4=0.985.21-1.68-3.1=0.439.48-1.55-1.99=5.947.15-3.11-0.24=3.85.05-3.26-1.44=0.357.07-0.26-2.58=4.237.31-1.1-4.91=1.38.69-0.72-2.99=4.985.35-4.36-0.1=0.899.94-3.69-4.58=1.675.51-1.39-1.78=2.347.26-1.3-2.55=3.416.89-4.89-0.96=1.049.17-5.15-1.97=2.056.78-0.26-4.18=2.349.36-2.63-2.13=4.66.06-0.2-0.48=5.389.77-2.78-2.04=4.958.37-2.53-0.73=5.114.75-0.32-2.86=1.573.25-0.56-1.92=0.777.62-0.76-5.62=1.247.78-4.04-0.33=3.418.06-1.16-2.24=4.664.31-0.6-2.35=1.366.39-4.06-1.73=0.69.01-1.95-3.83=3.234.15-2.9-1.1=0.152.38+2.76+8.07+5.17=18.383.57+8.07+1.56+4.4=17.69.93+5.87+2.95+2.19=20.943.01+3.13+7.2+6.8=20.141.79+1.6+6.74+2.85=12.989.74+5.21+0.2+8.88=24.036.08+7.32+5.03+0.15=18.586.3+0.08+0.78+3.43=10.595.79+1.52+9.29+3.27=19.873.29+8.1+8.99+2.14=22.520.62+9.29+9.58+4.95=24.449+8.16+5.55+7.59=30.31.15+1.32+6.17+7.09=15.735.85+9.51+7.53+7.95=30.844.87+8.03+4.62+7.38=24.94.34+0.1+0.17+4.4=9.014.34+4.89+1.82+2.02=13.071.94+8.43+6.99+0.35=17.717.03+9.07+1.14+5.35=22.599.44+8.22+7.78+8.43=33.872.75+1.82+2.37+9.81=16.753.4+1.31+5.93+9.81=20.451.78+4.11+9.49+5.49=20.874.84+1.74+4.5+6.55=17.639.05+0.93+9.71+3.74=23.436.23+7.11+0.8+4.89=19.033.87+2.02+3.78+8.81=18.486.88+6.81+0.61+4.52=18.826.78+0.68+0.19+4.24=11.890.15+9.49+6.12+1.67=17.438.51+3.68+8.32+2.86=23.377.97+4.54+3.68+6.59=22.787.38+8.46+8.03+2.28=26.151.28+4.55+0.12+8.1=14.054.92+6.06+5.62+9.86=26.466.22+8.95+9.08+0.52=24.771.52+0.66+8.91+3.74=14.830.27+0.49+1.18+0.97=2.916.45+9.35+6.38+8.91=31.093.04+9.65+3.87+7.42=23.989.35+8.18+7.86+0.33=25.720.6+4.28+0.5+0.15=5.532.38+2.46+6.86+6.62=18.323.57+3.73+9.12+2.02=18.445.03+3.02+7.14+1.55=16.742.35+0.25+5.51+5.66=13.776.22+1.4+8.39+1.82=17.835.04+2.07+5.96+7.55=20.620.17+0.07+8.75+3.2=12.196.3+5.42+9.42+2.12=23.265.78+6.16+4.12+8.91=24.977.82+5.26+9.7+1.03=23.811.49+9.86+6.69+6.93=24.973.39+6.98+1.69+5.7=17.769.6+0.54+8.03-5.14=13.034.49+3.71+7.89-3.27=12.827.6+6.98+3.91-6.28=12.214.43+6.52+4.33-8.78=6.51.64+7.26+6.45-9.24=6.119.83+8.89+9.01-3.89=23.845.37+6.21+9.55-7=14.133.92+3.47+9.98-7.29=10.089.55+9.25+9.53-3.22=25.112.15+0.77+7.75-4.99=5.682.72+1.95+2.98-3.88=3.777+1.7+2.22-9.24=1.684.85+9.93+7.76-4.05=18.495.17+0.67+4.12-2.32=7.644.38+8.32+8.07-7.98=12.798.88+0.73+4.51-3.25=10.870.77+4.32+9.97-5.54=9.529.38+0.65+6.23-7.12=9.140.96+0.66+6.51-7.72=0.411.63+2.14+7.78-0.81=10.740.48+9.44+3.42-6.76=6.582.38+8.34+1.98-1.7=112.16+8.7+9.45-8.5=11.816.05+7.01+4.42-8.86=8.628.18+6.11+7.44-7.49=14.245.12+4.33+9.33-7.89=10.893.82+7.56+4.92-7.59=8.714.6+7.94+2.92-3.58=11.883.1+9.9+5.68-3.6=15.082.49+0.08+6.45-7.26=1.760.13+0.28+5.97-1.42=4.960.64+4.22+4.67-7.73=1.81.18+6.74+1.65-7.55=2.022.79+1.55+6.39-7.25=3.486.17+7.41+5.03-0.42=18.199.46+5.18+7.98-7.09=15.539.84+7.8+2.88-8.94=11.586.02+8.62+9.08-6.49=17.235.91+6.73+4.39-0.44=16.590.52+8.84+8.56-0.06=17.863.49+6.04+2.03-8.44=3.123.87+8.99+5.54-1.37=17.031.08+3.82+1.15-1.48=4.572.98+9.6+1.31-7.01=6.880.17+9.36+1.43-6.37=4.593.15+3.88+7.9-2.3=12.638.63+3.98+4.47-7.81=9.279.25+4.3+7.04-4.73=15.865.76+8.07+8.43-5.42=16.840.2+8.18+4.99-1.81=11.563.46+2.14+8.74-0.07=14.271.04+9.35+0.29-8.67=2.015.95+7.78+9.36-8.06=15.039.34+2.74+2.89-4.16=10.814.68+5.29-2.01+4.84=12.83.58+9.29-3.5+8=17.377.83+5.76-3.39+2.01=12.214.26+0.84-4.42+4.61=5.296.57+9.11-3.11+4.67=17.241.24+6.95-5.64+1.12=3.672.47+9.06-2.6+0.25=9.180.91+6.88-4.34+4.49=7.942.77+8.33-4.19+0.78=7.696.9+4.7-6.5+6.43=11.532.87+7.63-2.54+0.8=8.763.38+9.09-3.75+9.58=18.32.22+9.48-8.16+1.91=5.458.08+8.55-0.89+7.8=23.549.24+8.78-2.18+9.7=25.549.97+0.2-7.2+6.83=9.81.37+8.27-4.25+1.81=7.22.98+7.47-0.09+4.51=14.879.27+9.61-1.51+3.07=20.443.66+8.92-3.64+7.19=16.136.94+6.71-8.99+5.31=9.973.03+8.93-7.83+8.65=12.788.99+6.78-5.63+9.06=19.20.56+7.12-6.24+8.59=10.034.41+0.49-2.82+8.12=10.25.95+5.71-6.46+0.05=5.255.88+7.14-8.74+4.85=9.131.43+3.02-3.72+2.95=3.687.16+5.35-4.06+7.52=15.977.62+9.07-0.56+2.65=18.783.37+2.65-4.15+1.12=2.992.92+7.49-7.88+4.37=6.98.03+4.38-7.65+3.18=7.940.37+7.49-3.51+7.65=127.87+0.26-5.89+8.48=10.728.16+6.73-0.59+8.44=22.747.53+4.43-0.08+3.02=14.98.64+5.76-2.86+1.08=12.620.25+5.59-2.81+1.74=4.775.54+5.93-1.78+4.51=14.28.21+8.72-3.81+6.2=19.329.25+7.2-3.31+2.02=15.168.18+3.88-1.76+6.87=17.177.97+7.72-5.8+1.14=11.035.2+0.29-4.42+0.4=1.475.3+1.5-3.68+9=12.128.81+7.38-2.23+0.21=14.179.7+6.11-0.97+7.48=22.329.97+6.9-6.55+4.69=15.017.25+0.75-6.81+6.25=7.445.05+0.39-4.06+8.23=9.614.84+0.85-2.3+3.72=7.116.96+9.21-9.72+4.23=10.688.55+0.78-4.32+3.31=8.325.5+5.93-2.53-8.74=0.169.04+9.42-1.83-3.05=13.580.64+7.6-2.36-5.56=0.329.25+3.95-0.26-2.43=10.514.1+9.97-5.74-5.39=2.946.28+4.31-2.08-4.99=3.522.59+7.82-1.63-1.23=7.554.84+7.72-2.25-5.16=5.154.22+8.47-6.69-4.54=1.462.96+8.69-3.52-2.17=5.966.56+9.42-7.98-7.47=0.539.49+8.84-1.02-3.84=13.473.35+4.52-2.61-0.74=4.525.99+6.71-0.1-4.19=8.417.4+1.63-2.24-3.77=3.029.87+1.54-0.66-3.74=7.017.64+5.02-6.73-0.61=5.329.49+3.36-3.13-1.93=7.798.82+7.19-6.68-1.79=7.547.18+6.03-2.59-7.54=3.088.53+9.2-5.73-6.56=5.447.91+1.16-5.82-2.33=0.924.09+4.67-0.38-3.94=4.442.25+0.79-0.98-1.02=1.049.98+8.1-9.06-2.25=6.772.59+6.23-1.04-6.07=1.716.89+3.91-6.76-2.01=2.034.08+5.37-1.32-7.29=0.848.31+5.88-3.2-8.87=2.124.25+6.65-4.63-2.83=3.448.47+9.5-6.85-4.41=6.717.33+5.25-0.81-5.68=6.094.57+8.88-3.22-3.07=7.162.73+9.7-0.08-1.07=11.285.82+8.08-1.18-6.94=5.782.84+9.4-7.13-4.55=0.566.79+9.84-3.93-8.12=4.582.55+8.91-6.6-0.71=4.156.07+7.41-9.94-2.9=0.649.89+3.53-3.1-0.94=9.389.87+2.37-8.79-0.09=3.360.66+5.57-0.12-0.39=5.726.28+1.01-3.44-1.29=2.565.97+8.71-3.05-4.61=7.026.97+9.42-8.18-4.05=4.167.2+5.31-5.29-0.83=6.397.43+3.61-0.91-0.84=9.299.53+4.89-7.43-5.54=1.458.98+0.49-6.8-2.56=0.119.47+3.08-4.65-3.75=4.152.17+6.47-6.43-0.25=1.968.21+7.66-4.18-7.22=4.478.97+1.38-0.23-0.34=9.789.13+3.36-1.36-2.26=8.872.59-0.83+8.89+4.3=14.951.24-1.04+8.71+7.11=16.023.19-0.21+1.65+3.74=8.377.23-4.01+3.19+3.2=9.613.27-2.14+9.44+8.96=19.537.38-1.54+5.65+2.13=13.624.7-0.81+6.26+3.97=14.123.38-3.17+7.1+4.81=12.121.34-0.08+1.77+8.51=11.546.35-2.87+5.43+4.25=13.165.15-2.6+5.39+6.33=14.274-1.99+5+5.47=12.484.64-2.25+5.04+3.81=11.247.84-2.3+4.38+3.99=13.918.01-2.51+2.78+6.37=14.651.33-1.07+3.88+7.67=11.814.67-4.49+6.86+2.74=9.782.6-1.44+7.76+8.01=16.937.77-1.51+4.82+5.39=16.475.74-2.22+8.99+6.71=19.227.97-0.15+0.35+8.92=17.094.27-2.26+8.77+5.18=15.967.46-0.42+8.57+6.88=22.494.17-0.42+4.96+4.02=12.736.54-3.83+8.53+3.47=14.716.14-4.43+8.44+7.68=17.839.57-7.71+7.55+8.73=18.149.13-7.11+7.08+3.49=12.597-6.41+6.68+8.07=15.348.59-6.86+1.01+7.65=10.399.84-0.81+8.27+3.26=20.568.56-2.25+1.89+0.12=8.325.81-3.28+7.71+8.33=18.573.19-1.45+1.06+1.83=4.637.78-6.56+9.57+3.61=14.49.26-4.18+3.34+0.68=9.17-3.57+0.19+9.25=12.876.37-3.16+3.58+0.79=7.582.12-1.23+5.5+3.15=9.542.76-0.02+9.47+0.6=12.811.58-0.45+5.21+4.55=10.892.57-0.98+1.96+6.51=10.068.54-6.55+6.1+5.27=13.368.94-5.02+8.5+6.31=18.733.34-1.74+4.74+6.08=12.428.29-6.52+0.91+7.86=10.542.46-1.78+9.16+8.17=18.016.29-2.66+6.74+2.09=12.467.44-0.65+3.39+3.63=13.815.11-2.45+0.71+1.78=5.156.7-4.99+1.86+3.45=7.028.38-3.42+2.68+6.96=14.69.02-1.52+0.91+2.24=10.654.82-1.66+6.61+2.71=12.488.57-3.03+3.83-4.49=4.888.08-2.29+7.86-0.66=12.996.82-3.83+9.06-7.03=5.029.85-5.7+1.64-4.55=1.242.34-0.99+4.01-0.2=5.167.88-2.39+6.63-4.4=7.729.28-1.56+2.8-3.39=7.136.39-4.34+7.32-0.59=8.788.89-4.2+8.11-2.82=9.984.27-2+7.44-4.02=5.694.68-0.35+7.44-5.6=6.178.84-0.81+0.22-0.3=7.952.94-2.42+8.41-2.15=6.782.65-0.07+6.32-0.17=8.736.64-0.14+3.32-0.87=8.955-1.98+8.42-4.12=7.324.13-0.5+8.94-0.65=11.925.9-0.48+4.55-6.76=3.215.22-2.8+6.99-8.67=0.747.88-1.72+0.39-2.73=3.826.57-3.23+6.37-5.25=4.463.56-3.01+2.33-1.35=1.538.34-1.93+7.33-1.91=11.838.2-5.67+8.26-9.72=1.079.41-6.58+9.83-6.62=6.042.02-0.21+7.88-0.34=9.359.11-1.88+8.58-4.56=11.254.61-2.53+1.5-0.19=3.395.49-0.73+3.39-1.36=6.798.65-2.24+7.66-6.97=7.16.42-0.61+6.87-5.24=7.446.91-0.03+0.59-0.55=6.929.14-4.97+9.35-7.43=6.099.74-2.27+1.21-2.93=5.758.29-7.98+8.31-5.39=3.236.13-1.28+5.29-8.88=1.269.68-9.55+5.39-4.3=1.225.59-5.42+1.94-1.45=0.666.78-6.34+7.89-1.98=6.357.57-6.97+6.08-5.25=1.434.18-0