四年級數學（小數加減運算）計算題專項練習與答案4.77+3.21=8.58+8.85=7.52+0.79=8.83+5.63=5.05+1.9=3.34+0.65=3.78+9.03=6.77+2=7.88+6.83=7.45+9.34=4.46+7.22=3.37+3.35=1.27+1.71=9.49+2.31=2.78+8.85=2.52+0.55=4.44+9.09=1.93+1.01=9.98+4.91=5.7+1.68=1.71+4.22=2.32+9.78=8.97+6.41=0.41+9.63=6.09+5.43=1.91+0.2=6.34+2.08=4.54+6.33=5.8+8.18=4.59+3.24=6.81+8.38=1.56+6.8=8.18+1.57=2.24+4.43=6.29+2.86=2.83+9.33=9.02+8.81=4.17+8.66=2.29+2.99=7.06+0.16=6.96+6.2=1.81+4.81=3+6.6=8.35+3.36=5.69+6.67=1.38+2.06=8.92+1.13=7.51+9.96=9.03+7.38=0.51+2.98=3.25+2.32=3.46+1.78=6.32+2.86=6.77+0.33=9.69-5.27=8.09-7.67=9.01-7.4=9.32-3.04=9.88-0.71=6.51-2.75=3.76-3.17=6.53-4.2=5.96-4.41=7.78-1.27=9.79-5.07=4.28-2.43=1.37-0.76=2.37-2.19=8.64-2.56=1.22-0.27=4.11-0.92=4.32-0.58=6.88-3.48=2.93-2.81=7.97-4.5=5.3-1.41=5.86-5.15=7.05-0.08=6.63-6.05=6.28-4.47=8.17-2.12=9.75-0.89=3.96-1.97=0.43-0.13=9.93-7.83=8.55-0.32=9.09-7.49=2.86-2.09=9.45-8.61=9.57-8.34=7.13-3.84=8.15-1.81=5.31-3.13=5.36-1.89=3.75-1.29=7.37-3.51=1.86-0.24=4.04-2.07=1.98-1.77=6.48-4.48=5.95-2.49=9.98-8.25=4.33-2.21=4.93-1.36=7.58-4.15=9.58-2.65=7.62-1.18=9.82-2.64=1.32+1.83+2.45=5.46+1.66+2.18=0.56+0.58+1.91=9.49+0.42+5.76=4.2+0.85+7.24=5.29+6.19+9.71=6.24+1.99+0.96=2.33+8.09+1.51=3.82+0.23+8.84=4.16+4.85+3.96=4.77+9.56+4.4=6.93+3.61+1.95=4.88+1.54+5.32=9.45+1.67+0.49=6.66+9.33+1.88=4.6+6.33+1.36=0.31+4.37+9.3=6.52+8.47+6.94=1.84+4.34+3.73=2.18+1.4+1.52=2.41+0.47+8.97=7.48+3.38+3.5=4.95+7.23+5.09=3.59+3.05+9.76=2.83+0.77+1.85=1.6+0.09+7.74=6.86+7.94+2.18=1.67+1.82+1.09=8.08+7.67+2.1=4.09+1.15+4.59=9.52+0.75+8.13=4.23+2.49+6.78=1.23+6.58+2.16=5.73+6.69+0.62=1.6+2.61+0.37=6.1+1.06+2.51=9.2+5.43+0.09=6.96+5.63+5.45=3.98+9.78+0.97=8.68+0.04+6.07=2.14+9.9+6.56=2.42+6.68+9=6.36+3.84+8.73=3.37+4.32+3.07=0.79+3.35+7.96=0.6+3.97+2.82=9.05+0.18+2.68=2.29+3.38+2.55=7.45+6.15+5.92=1.9+4.06+7.23=8.86+3.67+5.41=0.81+9.79+9.37=7.6+7.89+8.61=4.09+0.54+2.66=0.83+9.77-1.6=9.61+7.79-4.57=9.77+6.34-2.76=7.39+5.31-4.64=1.43+7.49-1.36=5.13+4.69-6.6=3.22+5.22-1.54=6.02+7.05-6.01=3.38+6.8-0.99=5.71+9.43-2.59=9.17+4.84-3.62=1.14+6.91-5.12=9.24+4.03-9.41=0.63+8.99-0.23=9.99+1.1-1.53=6.07+5.72-9.41=6.78+7.01-7.25=6.16+0.58-6.34=6.11+3.52-9.19=9.63+9.2-1.2=5.32+2.55-3.61=1.63+5.85-0.95=4.58+4.47-4.19=7.14+3.71-5.77=7.81+5.71-3.21=4.87+2.28-0.2=8.35+8.75-6.09=5.02+5.66-9.48=5.6+2.22-0.59=7.49+0.52-6.8=5.98+1.46-2=5.71+7.72-7.26=7.3+1.22-4.06=5.46+6-3.82=7+6.41-9.43=4.36+9.36-3.5=0.59+5.95-5.79=9.57+6.68-2.35=4.59+8.48-4.24=4.73+6.97-3.53=1+7.47-2.17=7.37+0.19-2.22=9.9+9.58-6.38=0.97+7.05-3.66=9.8+8.11-2.58=6.64+2.87-3.18=0.43+8.79-5.34=6.45+6.78-7.4=3.55+7.73-6.02=3.28+6.33-3.89=4.9+7.9-3.09=4.53+6.01-9.13=5.58+0.91-2.8=8.49+5.59-0.93=9.98-0.66+0.34=7.02-3.06+5.69=9.18-4.68+5.42=9.67-0.99+1=7.29-4.86+5.81=2.63-2.5+3.1=3.04-0.67+3.32=3.02-0.33+5.94=9.97-9.11+8.71=8.55-4.08+4.5=9.5-2.3+5.38=3.47-1.51+4.56=5.64-1.21+6.61=8.6-8.09+2.8=8.34-7.13+7.14=8.14-1.39+8.63=9.9-2.97+4.71=6.72-5.09+3.67=8.85-6.86+3.4=5.78-1.65+7.16=8.83-3.31+7.12=7.93-7.63+0.48=1.42-1.03+6.12=4.83-1.2+1.66=8.89-4.95+5.44=6.25-5.98+7.27=8.24-1.92+6.01=9.54-5.07+5.24=6.55-4.8+7.68=5.54-0.83+6.01=8.61-8.27+4.92=9.7-6.93+4.99=5.89-3.74+0.85=9.44-8.93+3.06=8.62-2.44+3.47=8.53-1.28+5.1=9.48-8.64+7=2.97-1.04+3.79=6.97-4.74+7.46=9.34-3.08+1.65=6.52-0.6+7.9=8.27-7.14+1.44=7.54-2.89+0.35=9.47-5.71+2.36=8.61-4.6+9.24=7.51-7.15+8.11=9.67-0.52+2.25=8.64-4.44+8.67=4.19-1.27+2.05=7.58-5.29+6.72=2.5-0.04+1.25=8.03-5.09+8.18=7.2-5.28+8.28=3.85-1.58+6.04=3.02-1.24-1.04=9.69-5.86-1.25=8.78-5.36-1.48=7.4-5.13-0.72=7.37-0.09-6.95=9.02-4.75-2.79=9.37-6.41-2.47=9.54-0.22-2.8=8-0.53-3.06=8.13-3.59-1.47=8.66-2.03-2.71=9.06-5.11-2.68=9.65-2.34-4.18=6.3-1.46-1.24=8.7-6.75-1.81=8.42-0.41-3.94=6.73-2.66-3.38=9.41-6.22-1.51=5.79-2.31-2.96=8.09-4.76-2.01=7.82-6.68-0.53=8.54-2.2-3.54=7.6-3.17-2.74=5.81-3.41-0.58=9.28-6.96-0.82=3.39-0.98-1.38=8.33-2.43-0.92=4.92-2.91-0.25=6.79-2.24-2.67=9.37-1.4-5.02=5.54-1.45-0.69=9.61-2.2-3.08=8.2-1.1-3.04=9.31-6.84-2.19=2.34-0.03-0.51=8-3.92-3.13=2.59-0.62-0.57=3.88-2.64-0.58=8.07-0.58-1.95=3.34-2.87-0.29=9.66-0.49-7.98=4.12-1.12-0.65=5.5-0.35-1.55=8.89-6.22-1.83=8.7-0.09-3.93=9.95-2.3-3.7=8.49-4.04-0.11=8.95-2.69-5.73=7.59-6.07-0.33=8.99-3.36-0.7=5.3-1.97-3.16=9.81-0.82-8.42=7.73-1.83-2.32=8.63-1.06-1.89=4.04+9.87+1.83+7.55=3.4+2.86+8.49+7.32=6.12+6.77+9.42+4.6=8.55+7.28+3.58+8.12=4.89+7.3+8.95+6.16=0.62+7.94+2.37+2.97=2.28+1.34+9.57+2.65=6.9+7.07+5.5+4.63=9.53+5.71+6.12+0.28=0.04+3.57+9.72+0.08=0.95+5.11+3.07+6.9=6.95+0.86+9.29+1.14=2.2+1.27+8.58+9.89=6.22+9.53+8.54+4.42=1.11+9.11+1.8+5.59=1.87+5.02+9.9+0.85=9.97+1.52+8.22+2.15=4.94+2.61+4.05+7.98=2.16+5.93+1.69+0.41=6.16+5.01+0.95+1.05=7.21+9.73+2.69+9.43=5.56+0.02+3.8+0.37=2.31+2.69+6.26+6.32=7.84+8.08+9.73+6.44=9.09+7.86+4.71+2.05=4.11+2.74+3.93+5.38=8.79+5.08+2.85+7.9=3.69+8.38+6.19+0.5=9.77+2.77+6.41+9.44=1.97+3.53+1.79+8.27=5.12+7.31+6.22+7.18=2.62+9.08+0.37+9.44=9.85+1.12+3.61+6.07=5.31+4.56+9.78+8.02=0.04+3.02+4.89+8.26=2.35+6.92+3.89+4.37=8.32+7.64+5.24+5.9=3.61+2.17+4.87+3.42=4.1+3.85+0.18+5.9=3.88+1.98+2.76+1.34=7.92+7.88+3.76+4.73=5.14+8.97+5.95+5.8=0.59+0.94+8.35+6.98=0.66+8.8+4.59+1.07=7.15+7.53+2.99+5.08=7.97+5.75+5.64+3.85=2.03+9.51+6.11+8.32=3.41+6.67+0.67+2.13=5.19+5.68+5.74+1.39=6.21+7.72+5.46+2.14=5.44+4.59+6.19+1.81=7.08+0.16+1.92+0.99=6.1+8.06+3.26+4.92=8.41+3.9+4.95+3.99=2.08+5.34+1.76-6.66=5.79+0.51+9.88-8.76=8.97+0.47+2.22-7.59=3.15+8.79+8.11-0.58=7.92+8+5.56-3.62=6.2+9.89+1.36-5.57=1.99+4.52+7.69-1.81=1.47+0.27+7.42-1.7=2.56+5.91+7.82-1.74=7.05+3.23+7.32-5.68=1.31+8.18+0.4-3.06=0.94+1.76+8.01-3.25=3.09+7.96+0.81-1.04=8.81+9.25+3.65-5.28=3.54+7.06+5.29-1.18=8.18+1.36+0.51-1=2.92+4.86+6.6-2.31=1.56+2.63+9.54-9.44=9.58+3.94+2.82-4.76=9.97+5.81+1.6-4.91=8.04+6.66+0.19-1.85=8.66+1.61+0.4-4.2=8.47+4.04+0.89-7.86=3.52+1.86+2.56-1.05=7.99+0.06+3.16-2.52=2.9+6.28+5.07-9.52=4.25+9.7+3.72-5.11=9.52+8.76+0.59-3.62=7.3+8.35+4.1-6.72=9.56+2.22+3.39-2.11=8.41+2.39+5.19-0.94=8.72+3.17+1.53-0.93=6.46+3.73+6.34-6.32=7.5+9.98+2.75-7.26=5.79+3.29+8.26-6.43=0.51+0.93+4.77-2.4=6.75+0.79+2.57-2.54=8.58+1.19+3.21-9.15=1.07+7.59+8.24-9.85=2.52+9.94+2.93-7.77=8.35+2.98+1.1-7.79=3.61+2.56+9.63-0.65=5.98+2.44+8.4-7.85=2.4+5.48+8.51-6.52=0.96+4.64+9.78-7.05=7.61+8.85+7.36-6.9=9.3+7.09+0.36-6.76=5.93+6.07+0.94-6.69=4.09+9.43+2.65-3.01=4.26+3.62+6.32-9.26=9.76+4.35+9.08-5.84=9.1+1.47+3.11-2.63=9.87+2.19+2.94-3.28=5.35+2.95+5.12-1.97=7.65+3.59-4.04+2.19=2.81+2.59-1.97+0.24=5.85+3.48-6.95+9.74=3.05+9.9-2.37+9.02=1.09+8.76-7.05+9.63=9.28+2.24-2.88+8.89=7.67+0.84-7.14+3.77=9.96+7.08-2.68+8.26=1.5+9.72-9.93+1.55=6.42+1.12-7.04+0.18=8.12+5.62-1.69+6.37=6.18+3.16-1.35+5.37=4.05+5.51-4.49+1.74=6.01+0.91-5.69+7.33=7.76+2.31-1.24+1.76=4.4+8.05-6.2+0.18=8.81+3.69-9.23+7.4=5.94+9.4-7.77+2.35=6.58+1.01-6.61+3.16=8.43+1.42-5.51+6.86=8.18+0.53-7.79+5.69=9.93+3.82-7.48+8.86=8.04+2.26-9.45+1.6=3.04+1.35-1.86+4.01=7.52+1.72-0.09+8.72=0.74+5.85-6.44+0.75=5.98+4.45-1.88+1.3=6.96+8.27-3.9+4.01=2.77+7.33-6.44+0.74=3.99+4.49-2.25+9.19=2.34+6.76-6.28+4.5=9.95+1.7-1.37+7.88=0.83+9.3-0.35+5.58=2.46+7.86-1.32+5.66=6.2+1.62-7+7.71=4.89+6.04-0.69+1.31=8.85+6.1-8.95+9.09=3.85+5.8-7.89+8.67=6.32+9.6-4.77+2.63=0.31+2.21-0.33+0.99=4.39+8.96-5.14+5=7.7+7.42-3.02+2.22=7.39+0.13-2.11+1.78=7.56+0.12-4.91+8.53=4.82+1.2-0.48+9.46=8+6.5-7.88+5.8=2.82+1.97-3.88+1.14=5.85+6.21-5.87+3.66=6.66+0.49-1.19+6.61=1.14+5.47-5.53+8.44=5.13+2.3-4.5+5.88=9.48+6.12-8.38+7.08=4.91+5.18-1.97+9.94=0.56+1.79-1.5+7.75=4.71+6.06-3.24-2.35=3.1+2.96-4.55-0.89=9.25+3.45-2.46-6.15=7.86+5.53-4.49-4.99=6.92+8.29-4.2-0.41=4.82+9.61-6.94-2.19=4.51+7.92-4.09-1.06=6.43+7.13-9.85-0.19=5.24+5.29-0.43-4.19=7.82+9.54-7.15-7.35=4.84+4.71-0.92-4.89=6.12+6.43-3.16-7.83=6.96+7.23-0.43-6.02=8.49+9.18-5.55-2.83=0.07+6.12-1.26-3.78=4.05+8.07-5.67-2.01=6.69+0.99-4.68-0.52=4.28+9.85-8.49-5.05=4.5+2.43-1.12-4.9=0.08+6.06-1.27-1.09=4.76+3.14-6.64-0.29=5.11+9.04-5.79-2.76=2+4.78-4.72-0.28=6.65+5.39-4.38-0.1=3.89+1.64-2.42-2.99=5.94+7.89-0.76-3.81=8.2+7.44-3.01-3.58=7.8+3.7-3.55-5.94=4.5+6.18-4.05-4.49=7.46+2.3-0.61-2.36=5.87+8.11-7.33-4.71=7.9+8.77-1.49-5.96=2.08+6.32-4.22-3.5=1.51+3.14-1.61-2.57=5.41+6.92-3.59-8.08=2.61+7.56-1.68-2.17=9.5+6.76-5.6-1.46=9.88+9.97-4.78-1.9=4.62+2.27-4.09-2.08=8.33+9.75-8.42-2.94=0.43+0.84-0.36-0.04=6.7+7.79-0.56-8.66=5.95+2.51-1.17-6.15=7.13+6.96-4.37-0.71=2.27+8.95-1.7-5.25=7.64+3.35-3.23-4.35=8.59+7.4-0.59-6.9=0.4+3.59-3.08-0.41=7.56+2.99-1.19-3.43=3.91+2.33-0.68-2.16=3.43+7.09-7.97-0.54=6.85+9.56-2.91-8.95=5.08+5.88-1.71-8.89=7.11+7.98-8.92-0.1=6.03-0.6+9.11+9.8=6.85-0.3+6.44+3.67=3.93-2.16+8.67+7.14=8.1-7.01+0.26+5.01=9.96-5.42+0.47+1.93=6.52-3.64+8.98+9.99=7.55-4.9+9.44+5.64=4.39-2.71+0.98+9.85=9.93-9.62+0.31+0.66=7.24-1.44+1.3+4.62=5.92-1.85+4.34+6.23=9.13-3.59+3.58+0.32=5.1-3.39+8.84+4.46=5.5-0.22+6.54+8.42=9.74-1.98+3.74+6.5=7.35-1.38+2.07+5.53=4.44-2.33+2.85+0.04=6.34-1.76+1.25+4.07=8-0.39+4.51+5.6=9.7-6.89+1.8+9.38=6.5-2.63+1.62+3.4=7.77-5.14+8.93+8.04=8.07-5.32+2.12+3.71=2.03-1.35+8.42+4=9.33-8.09+3.61+1.41=2.55-1.48+3.78+3.24=5.87-1.68+8.86+9.94=9.74-4.67+9.1+7.33=7.63-4.44+9.83+0.05=6.34-5.07+9.88+7.05=6.67-1.21+5.73+9.73=7.01-4.56+9+8.96=8.01-5.93+6.88+1.39=8.9-4.02+2.83+0.84=6.27-5.09+6.28+8.59=5.56-0.32+8.8+8.56=4.35-1.39+7.79+6.46=6.57-1.98+7.72+6.04=6.79-6.24+2.47+1.78=8.84-7.23+7.82+7.12=7.38-0.02+8.99+1.21=6.06-1.9+6.83+9.23=9.26-3.17+1.65+3.41=5.34-1.13+8.73+0.08=9.52-8.43+6.73+8.13=9.75-5.69+9.3+2.06=9.31-4.68+9.1+4.56=6.88-5.05+2.21+0.12=3.05-0.91+4.06+7.51=1.93-0.39+6.22+9.36=3.06-1.12+7.99+3.34=4.36-0.33+6.98+4.15=1.76-1.42+2.68+9.52=4.67-3.53+8.37+0.15=3.45-2.09+8.3-8.56=4.58-0.72+9.65-5.22=9.5-2.86+9.57-5.16=4.4-0.24+3.22-4.63=9.06-4.89+7.79-4.17=8.77-3.37+2.44-0.13=8.15-0.12+8.97-8.84=8.09-0.71+1.98-9.05=6.75-0.72+3.72-7.39=0.71-0.09+8.32-8.2=7.09-4.24+9.39-8.88=6.93-0.65+4.29-9.16=3.6-2.33+7.85-7.91=2.55-0.22+7.19-2.86=3.27-0.54+6.47-3.54=1.35-0.6+7.2-1.46=6.4-2.51+4.66-4.37=9.84-3.05+6.07-5.8=7.38-4.68+3.96-2.69=0.58-0.35+6.91-0.16=7.47-2.4+1.25-3.46=2.52-2.28+1.17-0.84=8.25-4.93+8.77-7.91=8.15-7.47+2.34-0.54=6.27-0.68+8.68-4.67=1.82-0.54+9.56-2.09=7.72-1.34+8.45-6.96=9.4-1.91+5.02-7.61=9.96-9.26+2.7-1.14=8.89-4.92+7.68-7.2=8.68-5.5+2.17-5.06=8.03-1.47+7.81-3.78=6.05-4.2+5.61-2.71=9.32-4.34+9.22-2.98=6.18-2.22+4.79-5.73=9.11-7.2+4.48-3.33=9.87-1.82+7.37-2.57=6.82-2.08+9.34-7.81=9.98-5.68+2.64-1.14=3.17-1.61+7.45-7.28=9.98-1.65+5.99-6.14=0.54-0.11+4.77-4.73=8.46-2.19+9.87-1.46=7.08-3.41+3.1-2.41=8.75-3.36+4.87-0.82=3.83-0.14+9.59-6.75=9.8-0.25+6.4-6.32=7.32-0.28+2.18-8.23=9.54-1.24+6.26-9.2=6.3-0.74+6.67-7.97=7.92-4.32+2.07-3.68=4.28-2.76+4.37-1.12=3.96-1.36+6.13-0.93=7.78-4.48+4.13-2.82=7.51-0.84-2.42+6.41=6.22-1.96-2.74+7.58=3.99-1.45-1.16+5.35=9.83-2.13-4.92+2.22=9.96-0.89-3.86+3.98=8.2-0.27-4.88+7.25=6.12-1.58-1.18+9.94=8.18-4.41-3.09+0.04=8.5-0.94-0.67+6.11=9.61-1.23-2.26+5.7=9.43-5.74-3.13+6.62=6.47-4.97-0.81+1.44=9.52-1.6-2.31+5.63=9.31-4.47-2.29+6.84=1.69-1.25-0.11+1.03=9.69-1.24-4.96+3.41=9.68-6.87-1.33+9.56=8.36-2.43-2.08+5.14=8.81-0.61-0.76+4.44=9.68-1.28-6.54+2.81=6.57-5.22-0.33+4.7=7.02-4.81-0.62+1.23=5.32-2.15-2.34+0.78=3.87-1.87-1.71+9.45=7.06-3.17-0.64+2.9=8.61-2.62-3.15+6.58=2.59-0.03-2.02+4=8.42-1.34-3.13+7.9=7.2-2.16-0.52+9.46=8.44-5.9-2.44+1.84=7.2-2.42-2.35+7=6.33-2.43-1.65+1.81=8.78-4.06-0.79+2.94=8.06-1.29-2.45+2.87=7.65-4.2-1.38+1.26=8.79-0.57-4.16+8.89=6.09-4.57-1.37+8.23=7.36-5.31-0.25+8.13=4.36-0.78-3.15+5.29=6.75-3.57-0.35+1.26=7.01-0.13-2.52+9.22=6.92-4.85-1.59+2.41=6.9-3.41-0.81+9.84=7.84-0.93-1.77+8.47=8.38-2.19-5.88+5.98=8.72-5.2-1.38+9.29=8.14-0.41-4.37+1.3=8.19-5.29-1.7+6.02=8.95-7.36-0.05+5.01=7.97-4.64-1.35+9.23=7.9-3.53-1.14+0.6=6.25-3.19-2.81+4.11=4.62-0.78-3.73+7.53=7.81-6.25-0.25+5.5=9.53-2.02-2.37-3.64=8.57-0.45-1.8-2.14=9.49-3.47-1.67-3.89=8.27-6.33-0.99-0.54=7-0.49-3.57-1.74=7.83-2.09-2.17-1.12=9.58-1.1-2.42-0.68=4.92-0.28-1.77-0.67=9.4-3.66-3.21-0.82=5.49-3.8-0.42-0.57=8.38-4.28-1.36-2.59=9.61-0.53-4.79-0.76=7.86-1.95-1.86-3.48=4.16-0.5-2.26-1.05=8.36-1.11-4.8-0.3=7.69-2.92-0.47-2.44=7.62-2.36-0.72-4.28=9.94-0.05-5.14-0.68=9.54-0.71-0.74-4.06=7.19-5.81-0.27-0.2=9.25-5.15-2.12-0.04=6.11-0.72-4.94-0.27=8.47-0.64-1.29-4.41=8.5-2.43-2.57-0.35=9.74-1.2-2.23-5.77=6.65-3.93-0.6-1.84=8.9-2.99-1-0.86=9.99-2.89-1.29-3.19=8.37-4.86-2.91-0.23=8.95-3.57-1.25-1.58=7.7-1.61-2.15-0.45=7.08-2.6-3.56-0.58=6.26-3.23-0.44-1.39=9.65-4.78-0.04-0.55=7.82-0.28-3.44-0.53=8.59-0.74-0.59-2.06=9.62-1.79-0.38-4.91=9.62-1.15-6.96-1.26=9.94-5.26-3.83-0.05=9.13-1.36-4.04-3.61=9.59-0.95-4.88-1.41=9.91-1.84-4.7-0.15=8.14-1.81-1.05-4.55=9.74-1.44-2.63-1.8=9.78-0.93-4.95-0.57=9.12-6.33-1.03-0.52=8.78-0.31-3.32-4.65=9.18-1.06-2.91-1.54=9.91-1.03-2.63-3.54=8.46-0.73-2.59-1.24=9.16-1.22-5.06-1.87=9.18-1.47-6.42-0.64=9.93-1.76-2.11-2.04=7.28-1.52-0.05-1.11=參考答案4.77+3.21=7.988.58+8.85=17.437.52+0.79=8.318.83+5.63=14.465.05+1.9=6.953.34+0.65=3.993.78+9.03=12.816.77+2=8.777.88+6.83=14.717.45+9.34=16.794.46+7.22=11.683.37+3.35=6.721.27+1.71=2.989.49+2.31=11.82.78+8.85=11.632.52+0.55=3.074.44+9.09=13.531.93+1.01=2.949.98+4.91=14.895.7+1.68=7.381.71+4.22=5.932.32+9.78=12.18.97+6.41=15.380.41+9.63=10.046.09+5.43=11.521.91+0.2=2.116.34+2.08=8.424.54+6.33=10.875.8+8.18=13.984.59+3.24=7.836.81+8.38=15.191.56+6.8=8.368.18+1.57=9.752.24+4.43=6.676.29+2.86=9.152.83+9.33=12.169.02+8.81=17.834.17+8.66=12.832.29+2.99=5.287.06+0.16=7.226.96+6.2=13.161.81+4.81=6.623+6.6=9.68.35+3.36=11.715.69+6.67=12.361.38+2.06=3.448.92+1.13=10.057.51+9.96=17.479.03+7.38=16.410.51+2.98=3.493.25+2.32=5.573.46+1.78=5.246.32+2.86=9.186.77+0.33=7.19.69-5.27=4.428.09-7.67=0.429.01-7.4=1.619.32-3.04=6.289.88-0.71=9.176.51-2.75=3.763.76-3.17=0.596.53-4.2=2.335.96-4.41=1.557.78-1.27=6.519.79-5.07=4.724.28-2.43=1.851.37-0.76=0.612.37-2.19=0.188.64-2.56=6.081.22-0.27=0.954.11-0.92=3.194.32-0.58=3.746.88-3.48=3.42.93-2.81=0.127.97-4.5=3.475.3-1.41=3.895.86-5.15=0.717.05-0.08=6.976.63-6.05=0.586.28-4.47=1.818.17-2.12=6.059.75-0.89=8.863.96-1.97=1.990.43-0.13=0.39.93-7.83=2.18.55-0.32=8.239.09-7.49=1.62.86-2.09=0.779.45-8.61=0.849.57-8.34=1.237.13-3.84=3.298.15-1.81=6.345.31-3.13=2.185.36-1.89=3.473.75-1.29=2.467.37-3.51=3.861.86-0.24=1.624.04-2.07=1.971.98-1.77=0.216.48-4.48=25.95-2.49=3.469.98-8.25=1.734.33-2.21=2.124.93-1.36=3.577.58-4.15=3.439.58-2.65=6.937.62-1.18=6.449.82-2.64=7.181.32+1.83+2.45=5.65.46+1.66+2.18=9.30.56+0.58+1.91=3.059.49+0.42+5.76=15.674.2+0.85+7.24=12.295.29+6.19+9.71=21.196.24+1.99+0.96=9.192.33+8.09+1.51=11.933.82+0.23+8.84=12.894.16+4.85+3.96=12.974.77+9.56+4.4=18.736.93+3.61+1.95=12.494.88+1.54+5.32=11.749.45+1.67+0.49=11.616.66+9.33+1.88=17.874.6+6.33+1.36=12.290.31+4.37+9.3=13.986.52+8.47+6.94=21.931.84+4.34+3.73=9.912.18+1.4+1.52=5.12.41+0.47+8.97=11.857.48+3.38+3.5=14.364.95+7.23+5.09=17.273.59+3.05+9.76=16.42.83+0.77+1.85=5.451.6+0.09+7.74=9.436.86+7.94+2.18=16.981.67+1.82+1.09=4.588.08+7.67+2.1=17.854.09+1.15+4.59=9.839.52+0.75+8.13=18.44.23+2.49+6.78=13.51.23+6.58+2.16=9.975.73+6.69+0.62=13.041.6+2.61+0.37=4.586.1+1.06+2.51=9.679.2+5.43+0.09=14.726.96+5.63+5.45=18.043.98+9.78+0.97=14.738.68+0.04+6.07=14.792.14+9.9+6.56=18.62.42+6.68+9=18.16.36+3.84+8.73=18.933.37+4.32+3.07=10.760.79+3.35+7.96=12.10.6+3.97+2.82=7.399.05+0.18+2.68=11.912.29+3.38+2.55=8.227.45+6.15+5.92=19.521.9+4.06+7.23=13.198.86+3.67+5.41=17.940.81+9.79+9.37=19.977.6+7.89+8.61=24.14.09+0.54+2.66=7.290.83+9.77-1.6=99.61+7.79-4.57=12.839.77+6.34-2.76=13.357.39+5.31-4.64=8.061.43+7.49-1.36=7.565.13+4.69-6.6=3.223.22+5.22-1.54=6.96.02+7.05-6.01=7.063.38+6.8-0.99=9.195.71+9.43-2.59=12.559.17+4.84-3.62=10.391.14+6.91-5.12=2.939.24+4.03-9.41=3.860.63+8.99-0.23=9.399.99+1.1-1.53=9.566.07+5.72-9.41=2.386.78+7.01-7.25=6.546.16+0.58-6.34=0.46.11+3.52-9.19=0.449.63+9.2-1.2=17.635.32+2.55-3.61=4.261.63+5.85-0.95=6.534.58+4.47-4.19=4.867.14+3.71-5.77=5.087.81+5.71-3.21=10.314.87+2.28-0.2=6.958.35+8.75-6.09=11.015.02+5.66-9.48=1.25.6+2.22-0.59=7.237.49+0.52-6.8=1.215.98+1.46-2=5.445.71+7.72-7.26=6.177.3+1.22-4.06=4.465.46+6-3.82=7.647+6.41-9.43=3.984.36+9.36-3.5=10.220.59+5.95-5.79=0.759.57+6.68-2.35=13.94.59+8.48-4.24=8.834.73+6.97-3.53=8.171+7.47-2.17=6.37.37+0.19-2.22=5.349.9+9.58-6.38=13.10.97+7.05-3.66=4.369.8+8.11-2.58=15.336.64+2.87-3.18=6.330.43+8.79-5.34=3.886.45+6.78-7.4=5.833.55+7.73-6.02=5.263.28+6.33-3.89=5.724.9+7.9-3.09=9.714.53+6.01-9.13=1.415.58+0.91-2.8=3.698.49+5.59-0.93=13.159.98-0.66+0.34=9.667.02-3.06+5.69=9.659.18-4.68+5.42=9.929.67-0.99+1=9.687.29-4.86+5.81=8.242.63-2.5+3.1=3.233.04-0.67+3.32=5.693.02-0.33+5.94=8.639.97-9.11+8.71=9.578.55-4.08+4.5=8.979.5-2.3+5.38=12.583.47-1.51+4.56=6.525.64-1.21+6.61=11.048.6-8.09+2.8=3.318.34-7.13+7.14=8.358.14-1.39+8.63=15.389.9-2.97+4.71=11.646.72-5.09+3.67=5.38.85-6.86+3.4=5.395.78-1.65+7.16=11.298.83-3.31+7.12=12.647.93-7.63+0.48=0.781.42-1.03+6.12=6.514.83-1.2+1.66=5.298.89-4.95+5.44=9.386.25-5.98+7.27=7.548.24-1.92+6.01=12.339.54-5.07+5.24=9.716.55-4.8+7.68=9.435.54-0.83+6.01=10.728.61-8.27+4.92=5.269.7-6.93+4.99=7.765.89-3.74+0.85=39.44-8.93+3.06=3.578.62-2.44+3.47=9.658.53-1.28+5.1=12.359.48-8.64+7=7.842.97-1.04+3.79=5.726.97-4.74+7.46=9.699.34-3.08+1.65=7.916.52-0.6+7.9=13.828.27-7.14+1.44=2.577.54-2.89+0.35=59.47-5.71+2.36=6.128.61-4.6+9.24=13.257.51-7.15+8.11=8.479.67-0.52+2.25=11.48.64-4.44+8.67=12.874.19-1.27+2.05=4.977.58-5.29+6.72=9.012.5-0.04+1.25=3.718.03-5.09+8.18=11.127.2-5.28+8.28=10.23.85-1.58+6.04=8.313.02-1.24-1.04=0.749.69-5.86-1.25=2.588.78-5.36-1.48=1.947.4-5.13-0.72=1.557.37-0.09-6.95=0.339.02-4.75-2.79=1.489.37-6.41-2.47=0.499.54-0.22-2.8=6.528-0.53-3.06=4.418.13-3.59-1.47=3.078.66-2.03-2.71=3.929.06-5.11-2.68=1.279.65-2.34-4.18=3.136.3-1.46-1.24=3.68.7-6.75-1.81=0.148.42-0.41-3.94=4.076.73-2.66-3.38=0.699.41-6.22-1.51=1.685.79-2.31-2.96=0.528.09-4.76-2.01=1.327.82-6.68-0.53=0.618.54-2.2-3.54=2.87.6-3.17-2.74=1.695.81-3.41-0.58=1.829.28-6.96-0.82=1.53.39-0.98-1.38=1.038.33-2.43-0.92=4.984.92-2.91-0.25=1.766.79-2.24-2.67=1.889.37-1.4-5.02=2.955.54-1.45-0.69=3.49.61-2.2-3.08=4.338.2-1.1-3.04=4.069.31-6.84-2.19=0.282.34-0.03-0.51=1.88-3.92-3.13=0.952.59-0.62-0.57=1.43.88-2.64-0.58=0.668.07-0.58-1.95=5.543.34-2.87-0.29=0.189.66-0.49-7.98=1.194.12-1.12-0.65=2.355.5-0.35-1.55=3.68.89-6.22-1.83=0.848.7-0.09-3.93=4.689.95-2.3-3.7=3.958.49-4.04-0.11=4.348.95-2.69-5.73=0.537.59-6.07-0.33=1.198.99-3.36-0.7=4.935.3-1.97-3.16=0.179.81-0.82-8.42=0.577.73-1.83-2.32=3.588.63-1.06-1.89=5.684.04+9.87+1.83+7.55=23.293.4+2.86+8.49+7.32=22.076.12+6.77+9.42+4.6=26.918.55+7.28+3.58+8.12=27.534.89+7.3+8.95+6.16=27.30.62+7.94+2.37+2.97=13.92.28+1.34+9.57+2.65=15.846.9+7.07+5.5+4.63=24.19.53+5.71+6.12+0.28=21.640.04+3.57+9.72+0.08=13.410.95+5.11+3.07+6.9=16.036.95+0.86+9.29+1.14=18.242.2+1.27+8.58+9.89=21.946.22+9.53+8.54+4.42=28.711.11+9.11+1.8+5.59=17.611.87+5.02+9.9+0.85=17.649.97+1.52+8.22+2.15=21.864.94+2.61+4.05+7.98=19.582.16+5.93+1.69+0.41=10.196.16+5.01+0.95+1.05=13.177.21+9.73+2.69+9.43=29.065.56+0.02+3.8+0.37=9.752.31+2.69+6.26+6.32=17.587.84+8.08+9.73+6.44=32.099.09+7.86+4.71+2.05=23.714.11+2.74+3.93+5.38=16.168.79+5.08+2.85+7.9=24.623.69+8.38+6.19+0.5=18.769.77+2.77+6.41+9.44=28.391.97+3.53+1.79+8.27=15.565.12+7.31+6.22+7.18=25.832.62+9.08+0.37+9.44=21.519.85+1.12+3.61+6.07=20.655.31+4.56+9.78+8.02=27.670.04+3.02+4.89+8.26=16.212.35+6.92+3.89+4.37=17.538.32+7.64+5.24+5.9=27.13.61+2.17+4.87+3.42=14.074.1+3.85+0.18+5.9=14.033.88+1.98+2.76+1.34=9.967.92+7.88+3.76+4.73=24.295.14+8.97+5.95+5.8=25.860.59+0.94+8.35+6.98=16.860.66+8.8+4.59+1.07=15.127.15+7.53+2.99+5.08=22.757.97+5.75+5.64+3.85=23.212.03+9.51+6.11+8.32=25.973.41+6.67+0.67+2.13=12.885.19+5.68+5.74+1.39=186.21+7.72+5.46+2.14=21.535.44+4.59+6.19+1.81=18.037.08+0.16+1.92+0.99=10.156.1+8.06+3.26+4.92=22.348.41+3.9+4.95+3.99=21.252.08+5.34+1.76-6.66=2.525.79+0.51+9.88-8.76=7.428.97+0.47+2.22-7.59=4.073.15+8.79+8.11-0.58=19.477.92+8+5.56-3.62=17.866.2+9.89+1.36-5.57=11.881.99+4.52+7.69-1.81=12.391.47+0.27+7.42-1.7=7.462.56+5.91+7.82-1.74=14.557.05+3.23+7.32-5.68=11.921.31+8.18+0.4-3.06=6.830.94+1.76+8.01-3.25=7.463.09+7.96+0.81-1.04=10.828.81+9.25+3.65-5.28=16.433.54+7.06+5.29-1.18=14.718.18+1.36+0.51-1=9.052.92+4.86+6.6-2.31=12.071.56+2.63+9.54-9.44=4.299.58+3.94+2.82-4.76=11.589.97+5.81+1.6-4.91=12.478.04+6.66+0.19-1.85=13.048.66+1.61+0.4-4.2=6.478.47+4.04+0.89-7.86=5.543.52+1.86+2.56-1.05=6.897.99+0.06+3.16-2.52=8.692.9+6.28+5.07-9.52=4.734.25+9.7+3.72-5.11=12.569.52+8.76+0.59-3.62=15.257.3+8.35+4.1-6.72=13.039.56+2.22+3.39-2.11=13.068.41+2.39+5.19-0.94=15.058.72+3.17+1.53-0.93=12.496.46+3.73+6.34-6.32=10.217.5+9.98+2.75-7.26=12.975.79+3.29+8.26-6.43=10.910.51+0.93+4.77-2.4=3.816.75+0.79+2.57-2.54=7.578.58+1.19+3.21-9.15=3.831.07+7.59+8.24-9.85=7.052.52+9.94+2.93-7.77=7.628.35+2.98+1.1-7.79=4.643.61+2.56+9.63-0.65=15.155.98+2.44+8.4-7.85=8.972.4+5.48+8.51-6.52=9.870.96+4.64+9.78-7.05=8.337.61+8.85+7.36-6.9=16.929.3+7.09+0.36-6.76=9.995.93+6.07+0.94-6.69=6.254.09+9.43+2.65-3.01=13.164.26+3.62+6.32-9.26=4.949.76+4.35+9.08-5.84=17.359.1+1.47+3.11-2.63=11.059.87+2.19+2.94-3.28=11.725.35+2.95+5.12-1.97=11.457.65+3.59-4.04+2.19=9.392.81+2.59-1.97+0.24=3.675.85+3.48-6.95+9.74=12.123.05+9.9-2.37+9.02=19.61.09+8.76-7.05+9.63=12.439.28+2.24-2.88+8.89=17.537.67+0.84-7.14+3.77=5.149.96+7.08-2.68+8.26=22.621.5+9.72-9.93+1.55=2.846.42+1.12-7.04+0.18=0.688.12+5.62-1.69+6.37=18.426.18+3.16-1.35+5.37=13.364.05+5.51-4.49+1.74=6.816.01+0.91-5.69+7.33=8.567.76+2.31-1.24+1.76=10.594.4+8.05-6.2+0.18=6.438.81+3.69-9.23+7.4=10.675.94+9.4-7.77+2.35=9.926.58+1.01-6.61+3.16=4.148.43+1.42-5.51+6.86=11.28.18+0.53-7.79+5.69=6.619.93+3.82-7.48+8.86=15.138.04+2.26-9.45+1.6=2.453.04+1.35-1.86+4.01=6.547.52+1.72-0.09+8.72=17.870.74+5.85-6.44+0.75=0.95.98+4.45-1.88+1.3=9.856.96+8.27-3.9+4.01=15.342.77+7.33-6.44+0.74=4.43.99+4.49-2.25+9.19=15.422.34+6.76-6.28+4.5=7.329.95+1.7-1.37+7.88=18.160.83+9.3-0.35+5.58=15.362.46+7.86-1.32+5.66=14.666.2+1.62-7+7.71=8.534.89+6.04-0.69+1.31=11.558.85+6.1-8.95+9.09=15.093.85+5.8-7.89+8.67=10.436.32+9.6-4.77+2.63=13.780.31+2.21-0.33+0.99=3.184.39+8.96-5.14+5=13.217.7+7.42-3.02+2.22=14.327.39+0.13-2.11+1.78=7.197.56+0.12-4.91+8.53=11.34.82+1.2-0.48+9.46=158+6.5-7.88+5.8=12.422.82+1.97-3.88+1.14=2.055.85+6.21-5.87+3.66=9.856.66+0.49-1.19+6.61=12.571.14+5.47-5.53+8.44=9.525.13+2.3-4.5+5.88=8.819.48+6.12-8.38+7.08=14.34.91+5.18-1.97+9.94=18.060.56+1.79-1.5+7.75=8.64.71+6.06-3.24-2.35=5.183.1+2.96-4.55-0.89=0.629.25+3.45-2.46-6.15=4.097.86+5.53-4.49-4.99=3.916.92+8.29-4.2-0.41=10.64.82+9.61-6.94-2.19=5.34.51+7.92-4.09-1.06=7.286.43+7.13-9.85-0.19=3.525.24+5.29-0.43-4.19=5.917.82+9.54-7.15-7.35=2.864.84+4.71-0.92-4.89=3.746.12+6.43-3.16-7.83=1.566.96+7.23-0.43-6.02=7.748.49+9.18-5.55-2.83=9.290.07+6.12-1.26-3.78=1.154.05+8.07-5.67-2.01=4.446.69+0.99-4.68-0.52=2.484.28+9.85-8.49-5.05=0.594.5+2.43-1.12-4.9=0.910.08+6.06-1.27-1.09=3.784.76+3.14-6.64-0.29=0.975.11+9.04-5.79-2.76=5.62+4.78-4.72-0.28=1.786.65+5.39-4.38-0.1=7.563.89+1.64-2.42-2.99=0.125.94+7.89-0.76-3.81=9.268.2+7.44-3.01-3.58=9.057.8+3.7-3.55-5.94=2.014.5+6.18-4.05-4.49=2.147.46+2.3-0.61-2.36=6.795.87+8.11-7.33-4.71=1.947.9+8.77-1.49-5.96=9.222.08+6.32-4.22-3.5=0.681.51+3.14-1.61-2.57=0.475.41+6.92-3.59-8.08=0.662.61+7.56-1.68-2.17=6.329.5+6.76-5.6-1.46=9.29.88+9.97-4.78-1.9=13.174.62+2.27-4.09-2.08=0.728.33+9.75-8.42-2.94=6.720.43+0.84-0.36-0.04=0.876.7+7.79-0.56-8.66=5.275.95+2.51-1.17-6.15=1.147.13+6.96-4.37-0.71=9.012.27+8.95-1.7-5.25=4.277.64+3.35-3.23-4.35=3.418.59+7.4-0.59-6.9=8.50.4+3.59-3.08-0.41=0.57.56+2.99-1.19-3.43=5.933.91+2.33-0.68-2.16=3.43.43+7.09-7.97-0.54=2.016.85+9.56-2.91-8.95=4.555.08+5.88-1.71-8.89=0.367.11+7.98-8.92-0.1=6.076.03-0.6+9.11+9.8=24.346.85-0.3+6.44+3.67=16.663.93-2.16+8.67+7.14=17.588.1-7.01+0.26+5.01=6.369.96-5.42+0.47+1.93=6.946.52-3.64+8.98+9.99=21.857.55-4.9+9.44+5.64=17.734.39-2.71+0.98+9.85=12.519.93-9.62+0.31+0.66=1.287.24-1.44+1.3+4.62=11.725.92-1.85+4.34+6.23=14.649.13-3.59+3.58+0.32=9.445.1-3.39+8.84+4.46=15.015.5-0.22+6.54+8.42=20.249.74-1.98+3.74+6.5=187.35-1.38+2.07+5.53=13.574.44-2.33+2.85+0.04=56.34-1.76+1.25+4.07=9.98-0.39+4.51+5.6=17.729.7-6.89+1.8+9.38=13.996.5-2.63+1.62+3.4=8.897.77-5.14+8.93+8.04=19.68.07-5.32+2.12+3.71=8.582.03-1.35+8.42+4=13.19.33-8.09+3.61+1.41=6.262.55-1.48+3.78+3.24=8.095.87-1.68+8.86+9.94=22.999.74-4.67+9.1+7.33=21.57.63-4.44+9.83+0.05=13.076.34-5.07+9.88+7.05=18.26.67-1.21+5.73+9.73=20.927.01-4.56+9+8.96=20.418.01-5.93+6.88+1.39=10.358.9-4.02+2.83+0.84=8.556.27-5.09+6.28+8.59=16.055.56-0.32+8.8+8.56=22.64.35-1.39+7.79+6.46=17.216.57-1.98+7.72+6.04=18.356.79-6.24+2.47+1.78=4.88.84-7.23+7.82+7.12=16.557.38-0.02+8.99+1.21=17.566.06-1.9+6.83+9.23=20.229.26-3.17+1.65+3.41=11.155.34-1.13+8.73+0.08=13.029.52-8.43+6.73+8.13=15.959.75-5.69+9.3+2.06=15.429.31-4.68+9.1+4.56=18.296.88-5.05+2.21+0.12=4.163.05-0.91+4.06+7.51=13.711.93-0.39+6.22+9.36=17.123.06-1.12+7.99+3.34=13.274.36-0.33+6.98+4.15=15.161.76-1.42+2.68+9.52=12.544.67-3.53+8.37+0.15=9.663.45-2.09+8.3-8.56=1.14.58-0.72+9.65-5.22=8.299.5-2.86+9.57-5.16=11.054.4-0.24+3.22-4.63=2.759.06-4.89+7.79-4.17=7.798.77-3.37+2.44-0.13=7.718.15-0.12+8.97-8.84=8.168.09-0.71+1.98-9.05=0.316.75-0.72+3.72-7.39=2.360.71-0.09+8.32-8.2=0.747.09-4.24+9.39-8.88=3.366.93-0.65+4.29-9.16=1.413.6-2.33+7.85-7.91=1.212.55-0.22+7.19-2.86=6.663.27-0.54+6.47-3.54=5.661.35-0.6+7.2-1.46=6.496.4-2.51+4.66-4.37=4.189.84-3.05+6.07-5.8=7.067.38-4.68+3.96-2.69=3.970.58-0.35+6.91-0.16=6.987.47-2.4+1.25-3.46=2.862.52-2.28+1.17-0.84=0.578.25-4.93+8.77-7.91=4.188.15-7.47+2.34-0.54=2.486.27-0.68+8.68-4.67=9.61.82-0.54+9.56-2.09=8.757.72-1.34+8.45-6.96=7.879.4-1.91+5.02-7.61=4.99.96-9.26+2.7-1.14=2.268.89-4.92+7.68-7.2=4.458.68-5.5+2.17-5.06=0.298.03-1.47+7.81-3.78=10.596.05-4.2+5.61-2.71=4.759.32-4.34+9.22-2.98=11.226.18-2.22+4.79-5.73=3.029.11-7.2+4.48-3.33=3.069.87-1.82+7.37-2.57=12.856.82-2.08+9.34-7.81=6.279.98-5.68+2.64-1.14=5.83.17-1.61+7.45-7.28=1.739.98-1.65+5.99-6.14=8.