四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案1.18+2.47=7.95+5.06=2.36+1.62=3.36+5.84=0.06+2.98=7.91+9.53=8.3+6.23=6.59+7.71=6.78+0.45=2.1+0.82=4.28+0.03=4.26+6.62=7.46+9.17=1.76+5.5=1.83+5.05=1.62+2.12=5.81+8.82=1.74+3.79=6.6+8.48=8.12+6.42=5.31+6.26=4.5+9.76=2.4+9.04=3.69+5.26=9.56+0.15=1.88+1.4=2.48+6.13=4.51+3.35=9.85+3.91=9.12+6.08=8.69+8.62=4.73+2.45=1.43+5.24=8.65+1.06=1.13+2.77=2.16+1.68=2.73+2.77=3.01+9.4=3.54+0.92=9.05+2.92=4.26+3.08=9.47+5.97=2.74+5.77=1.75+6.11=5.86+3.79=0.93+9.02=1.88+6.83=4.49+2.18=4.31+0.79=0.17+6.85=0.83+8.57=6.72+3.39=5.28+0.35=7.5+0.22=8.78-2.28=4.14-4=7.1-5.76=7.33-5.94=8.71-8.26=7.7-5.64=9.47-3.87=6.51-3.49=7.71-6.21=6.13-1.41=9.28-8.19=9.88-7.69=9.9-7.05=8.77-6.12=8.55-6.48=7.65-1.5=9.24-2.5=8.24-6.1=8.79-8.04=9.03-4.38=6.41-3.77=9.91-8.59=8.03-0.87=9.45-1.9=8.52-3.59=6.75-5.61=8.78-7.6=3.59-0.34=6.88-1.74=8.12-7.23=8.7-2.15=5.46-3.02=8.85-6.37=8.29-2.78=6.43-5.72=8.13-6.01=7.74-3.31=9.08-2.24=7.44-3.56=7.77-5.08=3.37-3.05=4.66-3.59=9.35-6.82=9.46-8.51=8.01-0.02=4.6-1.79=8.27-1.17=8.38-5.41=4.97-4.3=8.1-1.26=4.31-0.99=6.34-1.64=9.3-3.84=7.99-1.09=0.21+2.17+4.63=8.84+8.53+0.84=1.03+3.68+4.23=6.86+6.47+8.9=1.3+1.96+9.65=5.02+7.01+3.77=5.67+1.3+7.59=5.92+2.47+3.18=6.46+3.42+5.52=8.76+0.7+1.45=8.16+5.8+2.45=2.3+2.26+8.14=6.89+6.5+8.28=9.25+5.77+1.73=6.92+8.39+5.28=5.24+3.81+4.27=0.72+3.69+7.9=0.08+5.33+6.68=9.66+3.1+0.23=9.31+8.71+2.18=2.66+2.42+2.75=5.88+5.4+8.03=8.37+5.4+5.73=2.47+2.08+6.03=3.41+8.17+4.2=2.89+9.06+1.39=2.11+7.32+0.29=2.12+8.88+2.42=0.55+8.91+2.54=7.77+7.86+1.74=7.09+6.27+3.28=2.18+0.74+7.69=6.44+2.2+8.31=7.54+5.06+8.79=5.11+2.04+7.14=4.83+6.06+4.19=0.38+2.84+0.6=9.59+0.72+2.27=5.39+4.61+3.22=7.96+9.48+4.14=1.81+1.42+3.67=1.14+0.76+4.88=3.87+4.8+0.36=2.57+1.66+9.99=0.89+2.21+7.82=6.08+4.11+5.16=4.71+9.34+8.99=2.94+0.72+9.72=9.04+3.48+6.39=8.84+1.71+0.81=4.68+3.69+6.56=7.88+9.01+7.32=7.96+3.41+2.65=5.63+9.23+9.77=8.57+7.16-0.51=1.65+5.1-1.05=9.18+0.92-3.66=6.79+2.73-7.24=6.65+8.5-5.61=9.17+2.92-5.95=7.11+0.64-4.13=9.48+3.27-9.67=1.9+4.87-3.69=5.02+7.61-8.78=5.35+9.64-8.01=8.08+7.24-4.93=5.65+7.23-5.06=0.28+7.62-3.85=6.4+4.75-2.6=7.67+5.23-1.27=5.11+2.07-0.74=6.62+0.17-4.31=5.51+7.04-2.2=6.59+7.35-6.87=5.42+6.31-4.83=8.5+4.26-8.25=1.39+8.69-8.5=4.9+4.1-5.84=9.11+5.83-5.4=5.59+5.73-3.98=7.93+8.62-0.17=9.21+5.06-4.04=5.74+4.92-9.96=4.5+4.03-1.16=7.1+4.24-4.45=5.75+1.98-5.67=9.75+0.2-1.68=9.9+8.32-5.17=0.43+6.5-3.39=1.47+4.21-4.25=0.28+9.91-2.13=8.12+0.36-4.47=7.2+9.6-7.1=8+0.25-1.28=9.83+9.05-2.42=6.24+3.64-3.4=8.7+2.07-1.72=4.43+5.88-1.39=3.95+1.99-2.37=3.19+2.75-1.84=3.49+5.32-5.17=7.76+2.59-2.77=5.4+2.73-4.68=4.67+4.34-5.6=3.22+9.5-3.84=8.66+2.81-1.15=6.04+2.83-6.71=0.29+6.3-0.97=6.28-4.85+8.93=2.74-1.78+8.78=7.49-0.25+7.3=6.67-3.42+9.76=8.37-7.71+1.14=6.07-3.48+6.46=9.87-5.59+8.62=4.74-1.45+6.98=8.35-0.59+1.78=8.33-4.97+9.08=7.21-5.26+1.17=6.1-4.57+3.24=9.28-0.83+4.45=5.89-5.26+4.97=7.57-7.02+2.09=4.42-3.67+9.85=9.61-3.93+5.12=5.46-0.5+4.62=7.82-6.86+1.21=7.46-4.43+6.9=7.28-5.7+7=4.96-1.22+7.91=2.45-1.93+0.25=7.82-3.97+3.65=9.22-2.32+3.63=4.52-0.07+3.8=7.98-0.8+5.97=6.54-3.61+7.87=6.83-4.61+9.07=8.84-6.08+4.16=1.92-1.35+1.14=7.17-4.71+1.59=5.82-2.37+2.39=6.07-0.09+7.39=5.63-2.12+7.16=8.12-1.45+1.21=3.98-0.98+3.68=7.97-1.41+9.93=9.33-2.74+0.96=7.35-1.27+5.52=9.52-8.29+9.16=3.51-2.08+3.39=3.09-0.32+5.71=9.08-5.31+0.5=6.26-4.79+6.86=8.84-1.84+2.85=6.74-1.78+3.81=7.97-0.58+6.5=6.96-2.79+7.52=8.14-3.77+0.71=9.33-0.5+7.11=1.03-0.14+3.93=6.89-0.95+4.03=7.09-6.02+0.39=8.39-0.59-5.6=9.83-1.94-2.52=8.98-3.58-0.35=7.6-1.6-5.8=8.68-1.04-5.5=9.89-2-7.14=6.75-0.52-5.61=8.51-7.26-0.39=6.37-1.14-0.18=2.56-1.14-0.7=6.87-2.9-3.4=9.54-0.35-4.69=4.1-1.12-2.46=9.14-4.47-1.12=3.26-0.66-0.76=9.8-2.41-4.25=8.17-3.2-0.81=3.86-1.82-0.75=5.02-2.34-0.47=4.37-1.57-0.84=8.09-1.55-3.47=9.53-2.56-3.67=6.75-2.92-2.04=7.82-2.69-0.3=2.35-1.06-0.96=6.22-2.9-1.22=8.54-6.53-1.26=4.47-2.54-1.23=8.13-4.31-2.12=9.91-1.32-6.44=7.69-1.04-3.08=9.15-4.64-3.4=4.98-1.95-2.36=8.55-4.02-2.89=8.37-0.56-5.76=6.24-0.74-0.23=6.06-1.13-3.07=8.01-2.12-2.79=5.77-1.84-3.42=5.87-2.66-2.52=8.82-2.98-4.51=9.4-3.95-0.73=9.74-0.28-1.53=5.25-0.21-3.71=8.33-3.17-1.93=9.93-1.12-4.14=8.64-0.23-2.94=6.88-0.29-0.84=8.68-7.29-0.83=6.59-2.29-2.47=9.79-2.57-6.95=4.98-3.98-0.42=4.24-1.43-1.09=7.77-0.9-4.81=1.48+6.87+5.29+6.78=0.81+7.43+9.41+9.57=4.01+3.49+7.93+0.39=2.72+3.61+6.35+6.06=6.17+6.28+8.93+4.55=9.7+3.71+6.82+1.86=8.75+1.11+4.38+4.74=0.06+4.41+7.28+5.44=4.82+9.34+9.48+2.28=5.27+0.95+7.16+6.63=4.05+3.68+7.07+5.04=8.54+8.96+3.62+2.48=6.2+8.59+3.44+1.47=4.42+9.46+9+0.06=8.8+8.02+3+0.52=6.49+9.97+3.37+9.82=7.06+4.13+4.83+2.51=2.16+7.79+6.61+5.88=6.33+4.38+7.29+8.45=5.96+3.29+7.67+1.86=9.92+6.27+9.12+7.95=5.8+4+0.34+3.82=7.77+1.66+8.01+7.99=8.33+2.67+7.85+3.98=3.5+4.89+0.16+8.02=3.04+4.94+1.42+1.32=0.66+2.05+6.61+8.51=6.11+4.76+9.19+8.16=0.56+0.28+5.27+3.26=8.75+8.33+6.21+3.87=7.4+9.48+8.98+7.85=6.02+9.52+6.82+9.31=8.38+0.63+3.69+9.44=5.68+2.72+4.84+8.77=9.03+7.42+2.3+5.24=8.43+0.94+8.39+7.61=6.89+1.23+2.93+9.82=3.77+0.2+9.21+7.38=8.69+0.54+2.4+3.92=7.98+3.04+8.73+1.93=8.97+0.05+8.47+9.41=3.42+7.07+5.52+0.83=0.41+5.62+6.9+8.5=0.63+6.47+1.41+9.06=8.71+5.12+1.59+6.64=7.44+7.39+6.05+4.14=7.73+6.58+8.98+2.13=1.79+0.2+2.1+4.22=1.97+8.43+0.25+7.18=6.89+4.24+5.59+4.06=7.61+8.52+6.79+8.19=1.04+3.59+9.08+7.08=4.46+1.44+8.29+5.01=5.55+3.9+7+5.06=4.11+5.93+3.52-1.98=7.82+4.04+5.47-9.23=2.55+7.1+7.79-5.66=8.37+7.93+1.46-9.03=7.19+9.91+3.17-6.85=3.66+4.73+8.37-7.33=1.41+3.74+9.37-6.81=8.57+8.1+7.89-3.39=1.74+9.67+6.99-0.38=5.5+7.81+0.12-7.33=5.83+5.21+5.95-0.94=8.6+9.06+7-2.57=1.34+2.92+5.57-4.88=5.48+8.01+6.13-4.66=8.52+2.88+4.49-5.34=9.81+3.96+4.57-8.2=1.91+1.46+5.06-5.41=0.94+4.14+0.93-4.31=6.06+7.91+9.27-2.59=2.59+9.98+7.95-8.13=6.5+4.98+5.46-3.48=5.9+4.28+9.86-0.66=0.98+3.74+7.52-8.64=7.35+4.46+8.2-6.86=8.77+8.84+6.76-5.5=0.97+5.49+7.16-8.19=2.1+0.96+4.55-0.81=1.26+7.46+4.83-4.93=9.84+6.77+3.06-2.39=5+1.52+3.53-9.8=7.36+8.63+8.84-4.79=4.09+5.22+2.99-6.49=8.66+7.49+9.98-6.07=3.57+0.67+4-4.95=7.96+7.84+8-1.7=2.69+4.02+8.67-1.67=6.64+2.44+1.79-6.82=4.4+8.61+8.45-7.4=2.21+9.83+5.4-0.74=1.04+5.89+3.07-7.43=8.3+0.5+4.86-9.72=7.59+9.46+0.75-7.28=8.9+3.37+9.59-5.52=1.3+6.53+6.58-2.65=5.37+1.48+6.39-1.79=2.2+6.83+5.33-1.89=3.03+0.76+4.23-2.31=0.25+7.61+8.29-7.45=0.43+6.92+6.97-3.24=2.17+9.38+4.22-5.18=5.75+7.09+3.92-6.12=9.35+2.07+7.82-9.94=6.2+9.36+3.86-6.75=0.65+9.28+0.33-3.86=6.33+5.72-8.15+6.67=8.82+6.51-6.45+3.11=5.83+5-8.6+5.21=9.65+5.35-8.76+1.75=0.04+5.65-5.16+8.84=5.62+8.15-9.57+0.96=3.08+5.48-2.9+6.66=7.6+7.81-2.82+6.07=4.49+9.91-5.45+3.31=4.52+4.22-8.35+7.6=7.89+7.44-3.7+7.54=3.63+6.58-6.76+1.8=3.53+6.45-8.9+1.5=5.46+6.96-5.4+5.53=0.57+5.31-4.61+9.76=1.38+5.05-4.87+6.46=9.92+4.97-7.41+0.99=4.93+5.02-7.9+1.89=3.17+2.54-2.72+9.88=2.58+7.12-2.09+4.16=6.1+8.7-8.21+6.62=8.7+2.03-1.44+7.51=9.78+7.77-1.65+2.41=8.19+0.77-8.25+6.89=4.75+6.69-2.03+7.91=1.22+9.76-3.89+7.15=6.56+1.42-1.3+2.02=5.09+0.15-0.75+8.1=9.46+1.33-5.79+6.09=0.73+4.13-3.45+4.46=7.23+1.52-4.44+2.12=9.94+4.77-1.54+8.43=4.3+9.98-1.25+7.83=0.97+3.31-0.99+9.81=2.16+7.65-8+8.14=6.23+5.41-8.3+5.5=3.54+8.13-3.1+3.37=8.19+6.67-8.53+0.39=8.28+2.25-8.4+1.67=4.79+1.7-2.69+2.22=8.19+6.13-9.59+2.88=9.03+8.54-3.22+2.41=5.25+8.56-9.29+6.34=9.02+3.42-3.22+7.47=3.03+8.09-4.46+0.59=0.74+5.33-2.39+3.53=9.2+4.21-9.88+4.66=4.15+9.69-3.44+4.65=3.57+8.42-0.42+0.79=8.79+5.26-0.26+4.58=3.56+8.09-3.62+4.24=7.65+7.24-7.66+6.9=2.34+3.71-5.44+7.38=7.65+3.4-7.59+9.74=9.85+6.33-1.49-6.21=7.19+3.09-2.15-7.32=1.93+7.88-7.8-1.32=7.75+7.57-4.39-2.93=9.05+7.92-3.66-7.14=6.51+5.23-2.45-1.61=7.84+2.7-6.29-2.83=6.68+5.43-3.25-3.4=8.93+2.36-4.08-4.88=1.07+9.88-0.41-9.98=6.89+8.19-1.54-6.23=7.09+5.39-6.33-0.33=6.81+9.84-5.74-9.95=3.93+9.24-1.89-7.67=4.68+8.96-1.46-1.94=5.8+3.44-0.65-4.1=4.81+8.51-2.87-6.58=8.64+6.65-2.83-7.43=7.17+5.47-1.28-6.15=7.44+6.61-0.74-5.96=4.94+8.64-0.02-3.38=8.63+6.96-6.28-8.05=1.86+7.38-3.81-4.06=0.61+5.87-4.19-1.26=6.91+6.41-0.33-6.09=6.07+7.82-4.79-2.73=0.56+9.27-0.97-1.71=8.58+8.39-5.14-2.99=1.92+7.88-0.36-7.5=7.59+6.16-2.96-0.88=7.23+7.46-0.48-7.64=8.64+7.42-8.16-6.42=8.02+4.03-6.72-3.58=8.93+5.34-2.77-1.63=2.61+8.68-6.76-0.89=1.49+7.02-0.72-3.04=2.44+7.75-7.9-1.66=2.4+5.38-4.29-0.6=7.15+5.47-7.71-3.45=2.04+7.66-3.16-3.82=1.21+8.76-4.95-1.14=3.11+3.61-3.36-2.96=9.46+7.23-0.61-1.23=2.42+6.72-4.24-4.08=8.53+3.67-5.19-0.68=9.35+3.94-4.39-5.51=9.65+4.24-7.81-4.49=6.47+5.07-1.51-2.57=7.12+3.44-1.27-2.35=8.96+0.93-2.6-4.5=4.31+6.54-2.28-3.98=9.39+8.31-2.94-7.42=7.22+7.03-7.04-0.78=5.3+2.67-1.35-5.21=9.3-5.64+9.41+3.82=4.37-0.86+9.79+1.3=1.71-0.83+0.27+8.63=8.27-0.59+3.36+0.55=5.37-1.69+5.27+5.94=5.77-0.73+8.29+3.88=2.76-0.43+9.74+9.4=9.3-2.86+1.14+1.42=3.27-1.2+3.09+2.45=8.07-7.06+3.17+3.35=6.52-2.25+4.68+7.34=8.53-3.58+5.03+1.79=6.11-3.93+6.32+7.15=7.14-4.7+5.48+0.97=5.73-2.82+0.6+7.12=4.08-3.71+2.16+6.34=6.99-0.29+5.32+6.19=7.65-0.51+6.99+5.36=9.5-1.26+1.02+7.06=2.19-1.96+8.38+3.18=6-2.84+5.59+6.08=7.64-6.87+5.7+4.6=7.87-0.86+6.03+2.49=7.44-6.43+1.14+6.03=9.75-7.17+4.2+8.82=9.96-1.92+4.56+4.82=5.87-0.94+9.91+9.13=4.87-0.11+1.09+7.57=5.26-3.37+9.23+4.42=7.09-0.66+2.87+4.53=7.91-7.41+4.43+4.92=9.44-5.23+4.21+3.59=2.84-1.78+4.96+1.05=2.41-1.73+3.67+0.12=8.74-7.93+1.72+7.27=6.54-4.18+4.84+9.41=8.48-5.59+3.83+1.44=9.75-3.98+5.91+7.9=4.36-3.18+8.18+4.11=8.33-4.39+0.9+3.94=9.08-5.77+5.16+8.12=3.46-0.83+2.64+0.51=7.55-4.68+5.97+8.02=6.73-3.56+3.08+7.63=9.19-0.67+9.9+0.21=4.12-2.78+1.98+9.86=7.37-3.21+4.83+2.43=2.79-2.34+0.39+5.13=8.04-2.5+1.92+1.11=7.09-6.32+6.57+9.64=3.08-2.32+4.7+3.83=7.51-2.93+2.3+1.67=3.15-0.67+8.05+3.16=5.21-1.14+5.41+5.64=6.67-0.88+4.62-9.04=5.66-5.41+6.32-2.08=9.3-4.13+3.35-7.63=9.44-6.88+3.77-1.66=5.39-2.62+8.98-3.82=4.31-1.9+6.85-5.49=9.34-0.04+5.97-9.21=6.06-3.25+5.97-1.1=6.88-0.71+6.7-4.73=8.42-0.34+7.57-2.44=6.27-2.26+5.22-6.88=9.84-4.15+6.67-2.41=8.7-4.66+5.89-9.49=8.28-0.95+9.52-8.88=9-1.18+6.17-0.13=9.23-8.12+9.34-6.61=9.12-7.04+5.61-3.04=9.79-8.32+2.04-1.32=6.99-0.1+6.53-7.71=6.76-0.67+1.04-5.38=7.06-6.16+6.49-6.91=9.31-3.78+3.31-7.95=8.47-6.39+7.41-5.4=2.87-2.64+8.31-5.57=8.06-2.7+8.16-6.87=9.5-0.68+8.95-7.29=4.22-0.51+3.97-3.95=6.66-2.24+7.46-8.24=3.18-0.79+4.02-4.95=4.7-0.64+5.56-8.78=8.08-0.15+1.96-1.03=9.58-5.07+5.86-6.58=8.28-2.96+4.62-9.29=7.83-7.4+7.67-6.04=9-7.06+4.28-2.58=8.98-0.99+7.88-7.06=5.43-1.17+3.63-6.01=9.76-7.37+9.34-4.3=6.52-5.9+9.74-9.21=4.36-0.08+4.6-6.16=9.88-6.78+7.97-2.32=7.28-0.4+8.83-6.02=8.54-5.7+8.74-9.99=6.72-2.88+3.94-3.98=9-2.7+6.85-0.19=8.37-2.58+3.41-3.29=2.6-1.72+7.05-2.33=2.44-1.27+4.94-2.94=8.15-4.01+9.19-5.95=7.98-2.64+2.66-5.56=8.02-0.43+7.71-1.89=8.42-5.79+7.33-0.58=3.73-0.59+3.79-1.84=9.19-2.91+8.87-8.93=9.24-1.69-2.68+4.22=7.39-0.5-5.98+5.46=8.74-2.72-0.27+6.68=7.86-3.37-2.7+0.08=9.02-2.76-5.57+7.3=5.79-2.21-2.8+0.7=5.46-0.29-1.45+4.72=9.23-6.86-2.27+0.72=4.65-2.09-2.33+1.95=9.5-3.1-3.22+6.44=8.83-1.7-3.09+5.46=3.58-0.56-0.9+5.42=7.12-2.01-4.33+6.24=5.06-2.36-0.05+8.52=9.02-1.03-6.03+1.14=8.83-1.22-4.94+5.52=9.85-1.82-5.93+2.65=9.48-5.73-2.92+3.74=9.5-1.14-3.94+2.67=5.78-0.31-5.07+7.73=8.22-3.31-2.2+5.97=4-1.65-1.81+1.8=7.91-4.35-3.01+4.77=3.19-1.94-0.85+5.86=8.98-1.08-4.03+9.3=9.94-1.63-1.61+2.18=9.85-5.55-0.73+5.87=7.97-1.89-5.52+4.74=9.24-2.77-1.48+0.22=8.2-6.81-0.7+4.71=3.65-0.28-3.14+3.48=8.92-1.79-1.36+8.63=7.5-2.34-2.74+4.71=6.32-0.58-2.14+4.43=8.58-1.49-3.12+4.27=9.63-2.27-2.15+3.31=9.81-1.93-0.35+5.09=4.86-0.06-3.1+1.38=7.91-6.22-0.02+5.96=9.22-5.3-2.74+4.91=5.54-2.24-2.28+2.78=9.83-0.84-4+7.98=5.6-4.02-0.99+5.57=9.01-1.37-0.25+9.42=9.53-4.18-3.64+9.89=7.63-2.73-4.62+4.24=9.2-1.59-2.83+2.09=2.27-0.98-0.71+4.08=9.63-0.51-7.57+9.21=1.94-0.65-1.02+5.66=6.66-3.06-1.69+0.78=5.82-0.3-1.66+2.15=9.54-3.31-0.27+6.37=8.16-4.69-0.98+3.56=9.12-2.96-4.48-0.68=6.3-0.91-3.37-1.74=9.58-0.22-5.05-2.47=9.15-0.12-3.06-2.18=7.33-1.62-3.62-1.37=9.59-0.86-4.46-0.91=9.37-2.96-5.4-0.81=9.8-2.12-3.23-2.58=5.52-0.88-0.5-2.21=7.83-1.46-5.2-0.62=9.66-2.69-3.08-0.65=9.98-1.31-0.03-5.16=6.8-0.6-2.72-2.92=9.45-0.99-4.06-2.08=6.71-0.32-3.89-0.77=7.15-0.07-0.88-1.83=7.98-2.98-0.4-3.25=5.5-1.48-1.67-1.23=9.28-4.25-3.15-1.4=9.18-0.65-0.95-7=6.44-0.64-0.17-4.43=6.76-1.65-0.79-0.48=8.15-0.59-0.16-0.32=9.55-1.18-0.88-5.98=7.92-2.51-1.92-2.8=8.77-3.48-1.89-0.21=8.41-4.86-0.71-0.93=9.44-3.35-0.52-5.46=8.82-0.45-2.7-1.88=9.21-2.13-0.53-0.43=9.85-7.85-0.08-1.3=9.94-4.98-1.1-0.05=7.97-0.17-2.94-4.46=3.59-2.43-0.62-0.29=9.34-1.06-6.24-0.56=4.58-2.4-1.07-0.2=8.8-0.13-0.92-0.59=6.79-0.72-0.06-1.05=9.99-2.14-0.18-6.43=7.82-1.76-1.02-0.49=9.08-0.42-1.97-5.45=8.62-1.43-0.76-2.54=8.4-2.89-0.39-1.65=9.49-2.57-0.3-4.01=8.84-6.9-0.5-0.08=8.76-3.73-1.29-2.76=9.12-3.87-2.08-0.16=6.23-0.24-0.36-5.08=8.03-2.86-4.08-0.58=8.98-1.26-0.22-3.27=9.79-2.98-1.39-3.32=6.3-1.27-0.44-3.58=9.37-0.86-0.31-0.19=9.87-5.45-1.59-0.66=參考答案1.18+2.47=3.657.95+5.06=13.012.36+1.62=3.983.36+5.84=9.20.06+2.98=3.047.91+9.53=17.448.3+6.23=14.536.59+7.71=14.36.78+0.45=7.232.1+0.82=2.924.28+0.03=4.314.26+6.62=10.887.46+9.17=16.631.76+5.5=7.261.83+5.05=6.881.62+2.12=3.745.81+8.82=14.631.74+3.79=5.536.6+8.48=15.088.12+6.42=14.545.31+6.26=11.574.5+9.76=14.262.4+9.04=11.443.69+5.26=8.959.56+0.15=9.711.88+1.4=3.282.48+6.13=8.614.51+3.35=7.869.85+3.91=13.769.12+6.08=15.28.69+8.62=17.314.73+2.45=7.181.43+5.24=6.678.65+1.06=9.711.13+2.77=3.92.16+1.68=3.842.73+2.77=5.53.01+9.4=12.413.54+0.92=4.469.05+2.92=11.974.26+3.08=7.349.47+5.97=15.442.74+5.77=8.511.75+6.11=7.865.86+3.79=9.650.93+9.02=9.951.88+6.83=8.714.49+2.18=6.674.31+0.79=5.10.17+6.85=7.020.83+8.57=9.46.72+3.39=10.115.28+0.35=5.637.5+0.22=7.728.78-2.28=6.54.14-4=0.147.1-5.76=1.347.33-5.94=1.398.71-8.26=0.457.7-5.64=2.069.47-3.87=5.66.51-3.49=3.027.71-6.21=1.56.13-1.41=4.729.28-8.19=1.099.88-7.69=2.199.9-7.05=2.858.77-6.12=2.658.55-6.48=2.077.65-1.5=6.159.24-2.5=6.748.24-6.1=2.148.79-8.04=0.759.03-4.38=4.656.41-3.77=2.649.91-8.59=1.328.03-0.87=7.169.45-1.9=7.558.52-3.59=4.936.75-5.61=1.148.78-7.6=1.183.59-0.34=3.256.88-1.74=5.148.12-7.23=0.898.7-2.15=6.555.46-3.02=2.448.85-6.37=2.488.29-2.78=5.516.43-5.72=0.718.13-6.01=2.127.74-3.31=4.439.08-2.24=6.847.44-3.56=3.887.77-5.08=2.693.37-3.05=0.324.66-3.59=1.079.35-6.82=2.539.46-8.51=0.958.01-0.02=7.994.6-1.79=2.818.27-1.17=7.18.38-5.41=2.974.97-4.3=0.678.1-1.26=6.844.31-0.99=3.326.34-1.64=4.79.3-3.84=5.467.99-1.09=6.90.21+2.17+4.63=7.018.84+8.53+0.84=18.211.03+3.68+4.23=8.946.86+6.47+8.9=22.231.3+1.96+9.65=12.915.02+7.01+3.77=15.85.67+1.3+7.59=14.565.92+2.47+3.18=11.576.46+3.42+5.52=15.48.76+0.7+1.45=10.918.16+5.8+2.45=16.412.3+2.26+8.14=12.76.89+6.5+8.28=21.679.25+5.77+1.73=16.756.92+8.39+5.28=20.595.24+3.81+4.27=13.320.72+3.69+7.9=12.310.08+5.33+6.68=12.099.66+3.1+0.23=12.999.31+8.71+2.18=20.22.66+2.42+2.75=7.835.88+5.4+8.03=19.318.37+5.4+5.73=19.52.47+2.08+6.03=10.583.41+8.17+4.2=15.782.89+9.06+1.39=13.342.11+7.32+0.29=9.722.12+8.88+2.42=13.420.55+8.91+2.54=127.77+7.86+1.74=17.377.09+6.27+3.28=16.642.18+0.74+7.69=10.616.44+2.2+8.31=16.957.54+5.06+8.79=21.395.11+2.04+7.14=14.294.83+6.06+4.19=15.080.38+2.84+0.6=3.829.59+0.72+2.27=12.585.39+4.61+3.22=13.227.96+9.48+4.14=21.581.81+1.42+3.67=6.91.14+0.76+4.88=6.783.87+4.8+0.36=9.032.57+1.66+9.99=14.220.89+2.21+7.82=10.926.08+4.11+5.16=15.354.71+9.34+8.99=23.042.94+0.72+9.72=13.389.04+3.48+6.39=18.918.84+1.71+0.81=11.364.68+3.69+6.56=14.937.88+9.01+7.32=24.217.96+3.41+2.65=14.025.63+9.23+9.77=24.638.57+7.16-0.51=15.221.65+5.1-1.05=5.79.18+0.92-3.66=6.446.79+2.73-7.24=2.286.65+8.5-5.61=9.549.17+2.92-5.95=6.147.11+0.64-4.13=3.629.48+3.27-9.67=3.081.9+4.87-3.69=3.085.02+7.61-8.78=3.855.35+9.64-8.01=6.988.08+7.24-4.93=10.395.65+7.23-5.06=7.820.28+7.62-3.85=4.056.4+4.75-2.6=8.557.67+5.23-1.27=11.635.11+2.07-0.74=6.446.62+0.17-4.31=2.485.51+7.04-2.2=10.356.59+7.35-6.87=7.075.42+6.31-4.83=6.98.5+4.26-8.25=4.511.39+8.69-8.5=1.584.9+4.1-5.84=3.169.11+5.83-5.4=9.545.59+5.73-3.98=7.347.93+8.62-0.17=16.389.21+5.06-4.04=10.235.74+4.92-9.96=0.74.5+4.03-1.16=7.377.1+4.24-4.45=6.895.75+1.98-5.67=2.069.75+0.2-1.68=8.279.9+8.32-5.17=13.050.43+6.5-3.39=3.541.47+4.21-4.25=1.430.28+9.91-2.13=8.068.12+0.36-4.47=4.017.2+9.6-7.1=9.78+0.25-1.28=6.979.83+9.05-2.42=16.466.24+3.64-3.4=6.488.7+2.07-1.72=9.054.43+5.88-1.39=8.923.95+1.99-2.37=3.573.19+2.75-1.84=4.13.49+5.32-5.17=3.647.76+2.59-2.77=7.585.4+2.73-4.68=3.454.67+4.34-5.6=3.413.22+9.5-3.84=8.888.66+2.81-1.15=10.326.04+2.83-6.71=2.160.29+6.3-0.97=5.626.28-4.85+8.93=10.362.74-1.78+8.78=9.747.49-0.25+7.3=14.546.67-3.42+9.76=13.018.37-7.71+1.14=1.86.07-3.48+6.46=9.059.87-5.59+8.62=12.94.74-1.45+6.98=10.278.35-0.59+1.78=9.548.33-4.97+9.08=12.447.21-5.26+1.17=3.126.1-4.57+3.24=4.779.28-0.83+4.45=12.95.89-5.26+4.97=5.67.57-7.02+2.09=2.644.42-3.67+9.85=10.69.61-3.93+5.12=10.85.46-0.5+4.62=9.587.82-6.86+1.21=2.177.46-4.43+6.9=9.937.28-5.7+7=8.584.96-1.22+7.91=11.652.45-1.93+0.25=0.777.82-3.97+3.65=7.59.22-2.32+3.63=10.534.52-0.07+3.8=8.257.98-0.8+5.97=13.156.54-3.61+7.87=10.86.83-4.61+9.07=11.298.84-6.08+4.16=6.921.92-1.35+1.14=1.717.17-4.71+1.59=4.055.82-2.37+2.39=5.846.07-0.09+7.39=13.375.63-2.12+7.16=10.678.12-1.45+1.21=7.883.98-0.98+3.68=6.687.97-1.41+9.93=16.499.33-2.74+0.96=7.557.35-1.27+5.52=11.69.52-8.29+9.16=10.393.51-2.08+3.39=4.823.09-0.32+5.71=8.489.08-5.31+0.5=4.276.26-4.79+6.86=8.338.84-1.84+2.85=9.856.74-1.78+3.81=8.777.97-0.58+6.5=13.896.96-2.79+7.52=11.698.14-3.77+0.71=5.089.33-0.5+7.11=15.941.03-0.14+3.93=4.826.89-0.95+4.03=9.977.09-6.02+0.39=1.468.39-0.59-5.6=2.29.83-1.94-2.52=5.378.98-3.58-0.35=5.057.6-1.6-5.8=0.28.68-1.04-5.5=2.149.89-2-7.14=0.756.75-0.52-5.61=0.628.51-7.26-0.39=0.866.37-1.14-0.18=5.052.56-1.14-0.7=0.726.87-2.9-3.4=0.579.54-0.35-4.69=4.54.1-1.12-2.46=0.529.14-4.47-1.12=3.553.26-0.66-0.76=1.849.8-2.41-4.25=3.148.17-3.2-0.81=4.163.86-1.82-0.75=1.295.02-2.34-0.47=2.214.37-1.57-0.84=1.968.09-1.55-3.47=3.079.53-2.56-3.67=3.36.75-2.92-2.04=1.797.82-2.69-0.3=4.832.35-1.06-0.96=0.336.22-2.9-1.22=2.18.54-6.53-1.26=0.754.47-2.54-1.23=0.78.13-4.31-2.12=1.79.91-1.32-6.44=2.157.69-1.04-3.08=3.579.15-4.64-3.4=1.114.98-1.95-2.36=0.678.55-4.02-2.89=1.648.37-0.56-5.76=2.056.24-0.74-0.23=5.276.06-1.13-3.07=1.868.01-2.12-2.79=3.15.77-1.84-3.42=0.515.87-2.66-2.52=0.698.82-2.98-4.51=1.339.4-3.95-0.73=4.729.74-0.28-1.53=7.935.25-0.21-3.71=1.338.33-3.17-1.93=3.239.93-1.12-4.14=4.678.64-0.23-2.94=5.476.88-0.29-0.84=5.758.68-7.29-0.83=0.566.59-2.29-2.47=1.839.79-2.57-6.95=0.274.98-3.98-0.42=0.584.24-1.43-1.09=1.727.77-0.9-4.81=2.061.48+6.87+5.29+6.78=20.420.81+7.43+9.41+9.57=27.224.01+3.49+7.93+0.39=15.822.72+3.61+6.35+6.06=18.746.17+6.28+8.93+4.55=25.939.7+3.71+6.82+1.86=22.098.75+1.11+4.38+4.74=18.980.06+4.41+7.28+5.44=17.194.82+9.34+9.48+2.28=25.925.27+0.95+7.16+6.63=20.014.05+3.68+7.07+5.04=19.848.54+8.96+3.62+2.48=23.66.2+8.59+3.44+1.47=19.74.42+9.46+9+0.06=22.948.8+8.02+3+0.52=20.346.49+9.97+3.37+9.82=29.657.06+4.13+4.83+2.51=18.532.16+7.79+6.61+5.88=22.446.33+4.38+7.29+8.45=26.455.96+3.29+7.67+1.86=18.789.92+6.27+9.12+7.95=33.265.8+4+0.34+3.82=13.967.77+1.66+8.01+7.99=25.438.33+2.67+7.85+3.98=22.833.5+4.89+0.16+8.02=16.573.04+4.94+1.42+1.32=10.720.66+2.05+6.61+8.51=17.836.11+4.76+9.19+8.16=28.220.56+0.28+5.27+3.26=9.378.75+8.33+6.21+3.87=27.167.4+9.48+8.98+7.85=33.716.02+9.52+6.82+9.31=31.678.38+0.63+3.69+9.44=22.145.68+2.72+4.84+8.77=22.019.03+7.42+2.3+5.24=23.998.43+0.94+8.39+7.61=25.376.89+1.23+2.93+9.82=20.873.77+0.2+9.21+7.38=20.568.69+0.54+2.4+3.92=15.557.98+3.04+8.73+1.93=21.688.97+0.05+8.47+9.41=26.93.42+7.07+5.52+0.83=16.840.41+5.62+6.9+8.5=21.430.63+6.47+1.41+9.06=17.578.71+5.12+1.59+6.64=22.067.44+7.39+6.05+4.14=25.027.73+6.58+8.98+2.13=25.421.79+0.2+2.1+4.22=8.311.97+8.43+0.25+7.18=17.836.89+4.24+5.59+4.06=20.787.61+8.52+6.79+8.19=31.111.04+3.59+9.08+7.08=20.794.46+1.44+8.29+5.01=19.25.55+3.9+7+5.06=21.514.11+5.93+3.52-1.98=11.587.82+4.04+5.47-9.23=8.12.55+7.1+7.79-5.66=11.788.37+7.93+1.46-9.03=8.737.19+9.91+3.17-6.85=13.423.66+4.73+8.37-7.33=9.431.41+3.74+9.37-6.81=7.718.57+8.1+7.89-3.39=21.171.74+9.67+6.99-0.38=18.025.5+7.81+0.12-7.33=6.15.83+5.21+5.95-0.94=16.058.6+9.06+7-2.57=22.091.34+2.92+5.57-4.88=4.955.48+8.01+6.13-4.66=14.968.52+2.88+4.49-5.34=10.559.81+3.96+4.57-8.2=10.141.91+1.46+5.06-5.41=3.020.94+4.14+0.93-4.31=1.76.06+7.91+9.27-2.59=20.652.59+9.98+7.95-8.13=12.396.5+4.98+5.46-3.48=13.465.9+4.28+9.86-0.66=19.380.98+3.74+7.52-8.64=3.67.35+4.46+8.2-6.86=13.158.77+8.84+6.76-5.5=18.870.97+5.49+7.16-8.19=5.432.1+0.96+4.55-0.81=6.81.26+7.46+4.83-4.93=8.629.84+6.77+3.06-2.39=17.285+1.52+3.53-9.8=0.257.36+8.63+8.84-4.79=20.044.09+5.22+2.99-6.49=5.818.66+7.49+9.98-6.07=20.063.57+0.67+4-4.95=3.297.96+7.84+8-1.7=22.12.69+4.02+8.67-1.67=13.716.64+2.44+1.79-6.82=4.054.4+8.61+8.45-7.4=14.062.21+9.83+5.4-0.74=16.71.04+5.89+3.07-7.43=2.578.3+0.5+4.86-9.72=3.947.59+9.46+0.75-7.28=10.528.9+3.37+9.59-5.52=16.341.3+6.53+6.58-2.65=11.765.37+1.48+6.39-1.79=11.452.2+6.83+5.33-1.89=12.473.03+0.76+4.23-2.31=5.710.25+7.61+8.29-7.45=8.70.43+6.92+6.97-3.24=11.082.17+9.38+4.22-5.18=10.595.75+7.09+3.92-6.12=10.649.35+2.07+7.82-9.94=9.36.2+9.36+3.86-6.75=12.670.65+9.28+0.33-3.86=6.46.33+5.72-8.15+6.67=10.578.82+6.51-6.45+3.11=11.995.83+5-8.6+5.21=7.449.65+5.35-8.76+1.75=7.990.04+5.65-5.16+8.84=9.375.62+8.15-9.57+0.96=5.163.08+5.48-2.9+6.66=12.327.6+7.81-2.82+6.07=18.664.49+9.91-5.45+3.31=12.264.52+4.22-8.35+7.6=7.997.89+7.44-3.7+7.54=19.173.63+6.58-6.76+1.8=5.253.53+6.45-8.9+1.5=2.585.46+6.96-5.4+5.53=12.550.57+5.31-4.61+9.76=11.031.38+5.05-4.87+6.46=8.029.92+4.97-7.41+0.99=8.474.93+5.02-7.9+1.89=3.943.17+2.54-2.72+9.88=12.872.58+7.12-2.09+4.16=11.776.1+8.7-8.21+6.62=13.218.7+2.03-1.44+7.51=16.89.78+7.77-1.65+2.41=18.318.19+0.77-8.25+6.89=7.64.75+6.69-2.03+7.91=17.321.22+9.76-3.89+7.15=14.246.56+1.42-1.3+2.02=8.75.09+0.15-0.75+8.1=12.599.46+1.33-5.79+6.09=11.090.73+4.13-3.45+4.46=5.877.23+1.52-4.44+2.12=6.439.94+4.77-1.54+8.43=21.64.3+9.98-1.25+7.83=20.860.97+3.31-0.99+9.81=13.12.16+7.65-8+8.14=9.956.23+5.41-8.3+5.5=8.843.54+8.13-3.1+3.37=11.948.19+6.67-8.53+0.39=6.728.28+2.25-8.4+1.67=3.84.79+1.7-2.69+2.22=6.028.19+6.13-9.59+2.88=7.619.03+8.54-3.22+2.41=16.765.25+8.56-9.29+6.34=10.869.02+3.42-3.22+7.47=16.693.03+8.09-4.46+0.59=7.250.74+5.33-2.39+3.53=7.219.2+4.21-9.88+4.66=8.194.15+9.69-3.44+4.65=15.053.57+8.42-0.42+0.79=12.368.79+5.26-0.26+4.58=18.373.56+8.09-3.62+4.24=12.277.65+7.24-7.66+6.9=14.132.34+3.71-5.44+7.38=7.997.65+3.4-7.59+9.74=13.29.85+6.33-1.49-6.21=8.487.19+3.09-2.15-7.32=0.811.93+7.88-7.8-1.32=0.697.75+7.57-4.39-2.93=89.05+7.92-3.66-7.14=6.176.51+5.23-2.45-1.61=7.687.84+2.7-6.29-2.83=1.426.68+5.43-3.25-3.4=5.468.93+2.36-4.08-4.88=2.331.07+9.88-0.41-9.98=0.566.89+8.19-1.54-6.23=7.317.09+5.39-6.33-0.33=5.826.81+9.84-5.74-9.95=0.963.93+9.24-1.89-7.67=3.614.68+8.96-1.46-1.94=10.245.8+3.44-0.65-4.1=4.494.81+8.51-2.87-6.58=3.878.64+6.65-2.83-7.43=5.037.17+5.47-1.28-6.15=5.217.44+6.61-0.74-5.96=7.354.94+8.64-0.02-3.38=10.188.63+6.96-6.28-8.05=1.261.86+7.38-3.81-4.06=1.370.61+5.87-4.19-1.26=1.036.91+6.41-0.33-6.09=6.96.07+7.82-4.79-2.73=6.370.56+9.27-0.97-1.71=7.158.58+8.39-5.14-2.99=8.841.92+7.88-0.36-7.5=1.947.59+6.16-2.96-0.88=9.917.23+7.46-0.48-7.64=6.578.64+7.42-8.16-6.42=1.488.02+4.03-6.72-3.58=1.758.93+5.34-2.77-1.63=9.872.61+8.68-6.76-0.89=3.641.49+7.02-0.72-3.04=4.752.44+7.75-7.9-1.66=0.632.4+5.38-4.29-0.6=2.897.15+5.47-7.71-3.45=1.462.04+7.66-3.16-3.82=2.721.21+8.76-4.95-1.14=3.883.11+3.61-3.36-2.96=0.49.46+7.23-0.61-1.23=14.852.42+6.72-4.24-4.08=0.828.53+3.67-5.19-0.68=6.339.35+3.94-4.39-5.51=3.399.65+4.24-7.81-4.49=1.596.47+5.07-1.51-2.57=7.467.12+3.44-1.27-2.35=6.948.96+0.93-2.6-4.5=2.794.31+6.54-2.28-3.98=4.599.39+8.31-2.94-7.42=7.347.22+7.03-7.04-0.78=6.435.3+2.67-1.35-5.21=1.419.3-5.64+9.41+3.82=16.894.37-0.86+9.79+1.3=14.61.71-0.83+0.27+8.63=9.788.27-0.59+3.36+0.55=11.595.37-1.69+5.27+5.94=14.895.77-0.73+8.29+3.88=17.212.76-0.43+9.74+9.4=21.479.3-2.86+1.14+1.42=93.27-1.2+3.09+2.45=7.618.07-7.06+3.17+3.35=7.536.52-2.25+4.68+7.34=16.298.53-3.58+5.03+1.79=11.776.11-3.93+6.32+7.15=15.657.14-4.7+5.48+0.97=8.895.73-2.82+0.6+7.12=10.634.08-3.71+2.16+6.34=8.876.99-0.29+5.32+6.19=18.217.65-0.51+6.99+5.36=19.499.5-1.26+1.02+7.06=16.322.19-1.96+8.38+3.18=11.796-2.84+5.59+6.08=14.837.64-6.87+5.7+4.6=11.077.87-0.86+6.03+2.49=15.537.44-6.43+1.14+6.03=8.189.75-7.17+4.2+8.82=15.69.96-1.92+4.56+4.82=17.425.87-0.94+9.91+9.13=23.974.87-0.11+1.09+7.57=13.425.26-3.37+9.23+4.42=15.547.09-0.66+2.87+4.53=13.837.91-7.41+4.43+4.92=9.859.44-5.23+4.21+3.59=12.012.84-1.78+4.96+1.05=7.072.41-1.73+3.67+0.12=4.478.74-7.93+1.72+7.27=9.86.54-4.18+4.84+9.41=16.618.48-5.59+3.83+1.44=8.169.75-3.98+5.91+7.9=19.584.36-3.18+8.18+4.11=13.478.33-4.39+0.9+3.94=8.789.08-5.77+5.16+8.12=16.593.46-0.83+2.64+0.51=5.787.55-4.68+5.97+8.02=16.866.73-3.56+3.08+7.63=13.889.19-0.67+9.9+0.21=18.634.12-2.78+1.98+9.86=13.187.37-3.21+4.83+2.43=11.422.79-2.34+0.39+5.13=5.978.04-2.5+1.92+1.11=8.577.09-6.32+6.57+9.64=16.983.08-2.32+4.7+3.83=9.297.51-2.93+2.3+1.67=8.553.15-0.67+8.05+3.16=13.695.21-1.14+5.41+5.64=15.126.67-0.88+4.62-9.04=1.375.66-5.41+6.32-2.08=4.499.3-4.13+3.35-7.63=0.899.44-6.88+3.77-1.66=4.675.39-2.62+8.98-3.82=7.934.31-1.9+6.85-5.49=3.779.34-0.04+5.97-9.21=6.066.06-3.25+5.97-1.1=7.686.88-0.71+6.7-4.73=8.148.42-0.34+7.57-2.44=13.216.27-2.26+5.22-6.88=2.359.84-4.15+6.67-2.41=9.958.7-4.66+5.89-9.49=0.448.28-0.95+9.52-8.88=7.979-1.18+6.17-0.13=13.869.23-8.12+9.34-6.61=3.849.12-7.04+5.61-3.04=4.659.79-8.32+2.04-1.32=2.196.99-0.1+6.53-7.71=5.716.76-0.67+1.04-5.38=1.757.06-6.16+6.49-6.91=0.489.31-3.78+3.31-7.95=0.898.47-6.39+7.41-5.4=4.092.87-2.64+8.31-5.57=2.978.06-2.7+8.16-6.87=6.659.5-0.68+8.95-7.29=10.484.22-0.51+3.97-3.95=3.736.66-2.24+7.46-8.24=3.643.18-0.79+4.02-4.95=1.464.7-0.64+5.56-8.78=0.848.08-0.15+1.96-1.03=8.869.58-5.07+5.86-6.58=3.798.28-2.96+4.62-9.29=0.657.83-7.4+7.67-6.04=2.069-7.06+4.28-2.58=3.648.98-0.99+7.88-7.06=8.815.43-1.17+3.63-6.01=1.889.76-7.37+9.34-4.3=7.436.52-5.9+9.74-9.21=1.154.36-0.08+4.6-6.16=2.729.88-6.78+7