四年級數(shù)學（小數(shù)加減運算）計算題與答案匯編

四年級數(shù)學（小數(shù)加減運算）計算題與答案匯編7.47-1.48+2.82-8.54=3.8-1.22+9.75-7.25=0.52+6.23+3.37=4.57-1.31-0.21+9.91=9.15-2.69-5.28+6.86=8.25-0.19-1.39-2.09=4.51+0.31-4.69=9.32-3.04+4.42-4.99=0.73+6.81+9.94-5.94=0.13+8.28+4.59=8.34-4.99+3.39-4.89=0.25+5.16=3.15+5.67-0.45+0.8=8.12-4.13+7.37=5.43-1.5+6.23-3.61=7.49-0.35-2.7-0.07=7.42-0.23-0.24-6.44=7.85-3.29-0.87+5.24=9.16-1.94-4.73+6.2=1.24+6.64+9.42+3.16=6.82+2.49=3.4+4.29-1.43-4.55=6.16+4.68-4.12+1.79=8.54-4.77-1.08=4.66+1.66+0.8-3.63=6.64-1.34-1.44=4.61+5.69=8.74+7.11-1.34+3.43=6.34-2.63+9.32+4.66=6-1.81=9.6-2.51=9.17+8.65-0.8+5.5=9.45+9.39+6.85+6.92=0.46+2.17+9.01=5.22+2.03-4.88-0.05=4.48-4.25=3.74+8.14+2.94-8.79=3.45-2.43+0.66+1.23=5.58+3.84+5.45-9.81=4.03+9.76+9.13=3.09-0.08+0.11=3.68-0.18+8.36-6.97=9.89-2.08-0.69+5=8.11-7.4=3.38-1.49=8.19+4.39+2.57=0.71+7.53-1.41=2.1-1.04+5.56-5.8=8.65+8.21+7.88=7.9+9.18+2-0.26=3.66-1.93+7.49=7.34-4.35-0.88=0.4+3.63=5.23+8.41=7.54-0.93-4.49=9.54-0.09-2.91=9.18-3.64+9.14+5.48=6.95-1.96+5.13=7.86+0.89-7.94=3.51-3.35=9.96+4.88-7.09=8.03-1.22-6.24+5.84=6.81+5.77=9.8-2.09+0.44+6.92=7.35-7.09=4.08+3.04+0.75+5.74=0.55+9.62-8.77+3.47=3.08-0.05-2.33+8.97=8.53+3.56-1.32+6.54=4.35+0.57=3+6.6+2.41=1.46+1.3=6.78+1.3+5.5-2.37=9.65-2.48=7.99+6.54=7.35-1.4+2.34-7.48=5.79+8.06-0.96-2.47=9.35+6.07+3.17=3.03+9.23-7.17-2.72=3.6+1.29-1.36=4.6-2.44=8.87-3.39+8.91=3.27+5.71=8.28+9.25-6.8+3.84=9.8+6.61+4.53=7.92-7.34+9.35-5.5=7+5.24=8.21+3.21+1.99=5.77+4.02=4.51+1.79+8.07-8.81=5.57-0.13-3.73=0.74+6.67+2.13=9.16-6.82+1.45=8.35-2.63-1.39-1.74=2-0.71+9.36-6.38=3.84-2.13+6.62+4.91=5.63-2.97-1.95-0.06=8.57+3.08+6.29-4.39=8.33-6.78+0.71=7.74-1.61+3.72+0.93=9.34+6.25+6.84-9.53=5.98-5+8.34-7.35=5.83-0.3-3.4-0.95=2.31+9.04-1.45-9.38=8.89-6.03-1.03+0.74=7.15+7.72-6.07+8.2=5.72-1.97=7.16+9.06-1.35-0.37=9.65-2.86+7.85+1.87=0.62+7.87+9.88=0.6+2.21+1.81=7.93+1.4=9.44-3.61+7.34-8.07=7.92-0.39-0.81+2.84=8.65-1.83+2.72=7.06-0.6+0.08-6.27=8.56-6.99+2.65+2.37=6.36+7.98-1.23+1.97=3.67-3.38+6.46-2.35=3.77+6.16+8.61+6.59=4.59-2.62-0.34+3.78=5.4-4.85+8.11+6.9=4.13-1.62-1.54+1.07=6.38+6.61+3.39+4.73=7.6+6.55+9.99+6.31=2.73+5.27+4.14-3.94=8.17-7.49-0.04+3.43=9.45-0.68+5.13-7.88=8.14+0.54+2.53+8.47=9.71+3.06=6.89-6.7=4.86-0.37-2.19=0.73+5.9+6.58=7.85-3.22+4.24+9.79=7.11+4.07+8.84-5.32=6.8-0.26-2.54-3.8=9.25+0.81-1.39=9.7+0.03+2.16-4.26=5.78+9.51+4.39-7.07=6.74+2.64-3.67=6.04-0.44+2.17-4.8=5.79-2.03-3.35=8.02-7.85+4.43-4.11=9.81-4.26-3.22-0.69=4.38+7.57-7.12-3.99=4.3+0.92+0.52-2.05=8.16+5.78=6.39+8.23-9.05=6.63-4.55=3.33-0.37+6.39+7.85=3.61-2.78+9.32=7.81+8+4.5=4.69+5.79+7.9+4.95=7.47+3.05-1.59-7.36=8.19-7.31+2.29+8.05=6.46+8.22-5.33=7.83+5.24-0.32+1.64=4.67-4=7.44+5.53-3.13-8.02=7.96-6.68+0.88=7.82+0.42+1.23=5.92+6.41-4.25=6.37+3.75-3.73-0.06=9.16-2.77-5.83=9.14-3.01-3.77+3.34=6.72-0.26-0.19-4.22=2.9+0.09=5.39+2.2-3.8-2.56=8.5-0.38-3.21-1.83=9.9-2.28-0.55-5.76=9.16-0.34+4.62-1.03=6.88+4.43-0.75-8.48=9.13+3.16-0.55=7.38-0.92+2.41=5.34-4.06=2.52+7.95-9.09=2.89+7.81+8.19-7.63=1.5-0.46+8.38-6.02=1.49+1.95=5.47-2.33+2.47=7.62-4.95-0.8=9.18-2.14+7.8-1.05=4.1+8.27+0.97=4.83+7.03+5.76-1.07=0.82+7.98+5.25+7.95=4.65+9.9-1.2-6.54=6.13+9.34-2.8+3.82=5.24-1.56-2.85+0.3=9.37-0.82-5.92+4.68=6+5.86-7.58=3.62+0.76-3.06+2.75=3.57-2.6+5.28-4.37=9.09+3.98+7.57=6.32-1.89=0.19+9.07+3.69+9.76=9.33-4.64=2.56+9.12=4.95+0.48+0.2+3.07=8.84+7.28-6.18-5.98=3.52-0.92+6.25+4.27=9.82-1.02-0.45-1.79=8.74+8.05-7.03-6.73=6.47-2.75+2.83+5.14=6.63-3.29+9.32=9.68-4.75+5.55=7.25-2.07-0.52=5.44-2.58-0.92-0.05=2.96+2.01+0.19-3.27=1.22+4.17-2.74=6.88-3.94-1.28+4.18=5.75-3.36+5.49+1.77=3.22+6.04-1.39=8.68-1.42+0.2-2.39=5.31+4.12+3.87=7.66-6.36=5.81-4.09-0.68+6.18=4.99-4.17+5.43+6.33=7.5+9.25-7.21-0.77=6.55-0.26-0.74+5.03=7.38+0.3+4.56+2.36=9.85-5.75-0.12=7.73-1.56+8.08=8.91-4.57+6.81-5.39=9.2-7.83-1.05+4.6=8.23+6.24+9.33-6.5=4.17-3.63=9.23-2.11=9.14-2.26-3.21+5=8.07+9.04+6.5+4.68=5.16+1.22+2.75+7.78=2.39+6.28-4.15-1.67=8.4-8.28+8.56-3.33=6.43-5.82=4.12-1.62-0.17+4.9=7.65-6.72+7.37-4.38=7.43+8.89-7.28+8.42=9.04+2.59-2.22=4.31+6.69-0.79=5.7+4.8+1.93-6.74=9.49+3.22=9.31-8.77+3.23=7.41-6.79=9.91-8.07-0.09=7.95-4.01-3.08+1.04=7.16-2.2-3.36=2.83+9.45-1.65+6.93=9.96-4.51-5.32=6.56+1.93-6.16+4.15=7.52+1.41+9.04+4.32=8.97-1.7-5.52=8.36+4.31-4.05=9.25-6.47+4.33-4.19=6.44-3.81+8.2=8.24+4.47-3.3-4.09=6.28-0.16-0.54-3.61=8.54-1.77+3.6+5.85=6.8-4.71=9.02-1.36+5.56=9.84-5.13+2.48=7.61-7.18+6.84-0.95=9.74-1.33-5.24=6.24-0.04-0.27=4.64+9.37=3.82+0.2=6.89+5.76-9.62+2.72=9.5-5.02+9.33-3.98=8.31+7.47+7.64+5.68=9.72-8.32+7.68=3.9-3.27+7.81+9.9=9.82+3.24+1.93-4.51=9.57+1.22-6.06-1.07=9.36-3.12-4.01=3.21-2.5+9.27=6.83-2.62-1.97+8.31=6.91-0.18-4.52+3.35=7.16-2.51=4.32-2.75=8.43+8.15+9.71=9.64+9.67-2.07-7.17=9.88-9.77+4.7-0.76=7.82-3.77-1.28=7.82-1.93=9.51-1.36-1.7-5.56=9.77-0.24-0.32-1.87=6.93+6.66+1.81+2.52=7.78-0.31-2.68-1.65=9.84+6.44-6.58-2.69=7.2-1.18-0.98-4.41=6.66-1.23+6.57=7.75+3.15+1.32=8.88+6.72+7.57-3.15=3.91-2.5-0.53+0.49=6.26-1.4-4.51+3.21=9.58+3.75-1.45-5.28=8.3+6.32+8.13=4.84-1.04-0.26+7.37=6.21-5.25=9.6-2.92-4.61-0.75=2.68+8.55-4.28=5.56+7.91-7.76-3.43=1.59-0.88=4.87+7.4+6.19=9.65-4.66+8.29-9.75=3.05-0.13+9.9-3.98=7.87+5.1-9.49+2.89=1.47+5.62-2.14+9.39=4.37+8.95=7.06+7.93-6.9=8.72+0.84+1.69+2.24=8.12-6.42+9.52=6.05-4.07-0.31-1.5=3.14+9.26-1.21+9.17=4.87+0.47-1.57+1.72=9.71-2.73-2.4=8.72-2.3+5.51+8.2=9.35+7.45-1.84+3.7=2.94-0.81+6.34=7.72-5.84+9.27+5.93=4.25+7.32-3.21-7.27=8.99-4.88+4.44=6.43-1.22+5.44+3.29=4.77+7.74=5.19+1.1+7.19=8.62+1.73-4.24=9.72-3.5-5.99+1.4=5.36+8.59+8.92+4.12=6.31+8.93+1.02=9.76-8.88+3.92=6.87-3.56+1.51-3.12=7.13-5.3+5.24+6.59=8.7-1.15-0.51-3.02=7.2-1.22-1.27-1.57=9.77-1.74-4.87-1.55=9.76+6.12+6.59=7.38-0.34=4.02+1.76+8.12-3.24=9.07-3.38+3.73-6.47=6.18+1.9-5.56+7.31=8.3+6.8=6.37-0.65-4.52=9.13+6.67-3.37=6.38-0.97+2.53=6.83+0.15+3.3-9.93=7.94-3.97-1.96-1.5=7.77-0.63-4.55+6.82=7+8.56+1.94+2.69=0.29-0.11+2.96=7.06+2.46+1.56-0.2=7.09-6.86+6.44+7.14=2.03+0.65+6.12-6.64=6.85-0.23-3.3+4.96=9.3+4.67-0.74=8.39+4.96=3.41+9.06+1.1-3.75=9.51-1.69+4.85-6.1=1.54+9.7+3.16+6.9=8.42-2.79=8.25-2.18+0.54+9.61=6.88-2.87=6.79-1.1-3.16-0.66=9.39-3.83+9.25=0.88+5.21=3.16+7.87-0.56-4.3=5.88-4.67-0.31=3.97+0.02-2.15=7.57-3.77-1.27=8.53+0.79+0.57-8.07=9.95-0.05-9.28+7.6=2.33+2.09+3.42+1.06=7.65+4.24-1.64=8.07-1.86-3.26=5.93+0.23+0.34=1.58+9.1-5.96=2.9+8.44=7.4+3.09-6.97=4.3-2.53+5.69+2.45=1.54+6.81-5.82+0.64=7.94-5.81-0.57=7.11+7.69+4.86=6.95+5.26+8.73=9.39-1.42-1.96=8.33+5.86-2.88=7.43+0.7-5.12+2.95=9.7+4.52-1.18=8.04-1.7+8.63-7.19=1.51+4.69=9.47-9.01=1.22+4.64=8.94-0.44+4.03=3.37+4.3-3.04+3.07=8.61-1.33=8.15+0.21=9.28-8.13-0.6-0.06=4.65+5.44-1.92+2.62=9.43+2.25-3.53-4.07=7.01+0.11+9.06-7.96=8.95+0.76+2.86+6.4=7.84+4.62-1.68-7.53=4.96-3-1.83=9.05-3.62-3.99+3.73=8.29+2.85+1.6=5.69+0.15+1.01=8.1+4.16-4.92+2.21=6.02+6.2-0.19-8.95=4.8+9.16+9.4+8=7.02-2.26-0.86+0.14=4.4+8.04-0.92+9.75=9.61-9.41+4.03+4.52=5.5-3.17+4.27+2.56=6.58-2.18+6.06-2.2=9.82-3.07=7.28-2.26-1.51=9.84-1.9+9.56-7.52=9.37+5.11-7.17=8.53-4.56+5.37+1.1=2.82+4.97+7.8+3.13=8.05+7.67+0.02-0.81=7.66-0.51-0.68-2.18=1.12+3.73+3.98+2.76=4.67+8.07-1.02=8.41-2.46+7.87+4.44=7.2+4.03-2.8+3.7=9.14-1.31+5.74-8.17=0.5-0.33+3.67+0.65=3.28+2.5=6.33+1.61+6.84+8.37=1.92+6.05-1.2-1.66=2.06+9.11-0.72-1.06=3.07+9.53-3.98=8.91-1.27-3.66+9.58=7.57-3.35+3.18+2.67=6.18-2.37+6.85+2.2=7.29+2.45-4.09+8.07=0.77+1.68+2.67+1.28=5.19+3.11+7.81-6.86=8.05-0.04-4.62=4.57+9.31-7.75=8.88-5.39+9.62=9.71+4.26+8.17=8.89-3.35+7.38+8.76=9.66+5.07-1.56+5.37=6.87+3.26=4.97+8.12-1.6-8.76=5.65-0.4-1.01=9.65+4.41-7.53=5.13-0.05-1.54=4.42-2.22+8.97=2.79+4.58=8.39-5.51-0.57+4.32=0.65+2.05+1.32-2.88=9.38-6.8+9.4-2.3=8.32+5.48+9.04+7.59=7.64-2.93+5.53+6.22=1.47+5.96-6.8+8.38=5.99+3.19-3.47-1.34=6.9+8.33-8.51+3.81=9.04-7.44+6.82+1.39=7.48+2.89+3.52+8.23=9.56+0.92-1.09+4.68=3.78+7.87-2.73+2.5=3.9+2.36+3.83+4.83=8.43-2.94-4.62+3.4=9.16-0.78-3.9-2.46=5.33+2.65-6.89+4=9.96-2.38-7.2+8.68=8.27-6.91-0.18=3.38-2.49+8.99=2.46+7.35+4.29+4.51=6.43+8.99+8.12+0.92=8.35+0.93=9.07-1.35-0.3-0.21=5.79+8.7+4.46+6.01=7.81-0.8-3.45+2.85=3.56-2.6-0.51+9.25=8.95-1.8+3.78+8.75=9.5-0.66-1.29=9.6-0.9+3.88+0.66=1.16+6.61+9.79-3.69=8.56-2.3-2.68-3.03=9.77-0.55-1.98-6.55=7.71-0.64-5.72+8.05=9.1-0.94+6.61+5.71=5.01+2.2-2.09=9.74+5.93+8.77-7.77=6.88+0.21-6.85+3.02=5.9+7.76-1.12-1.05=5.39+7.77-0.02=9.12-2.55-3.44=0.82+5.81+6.49+0.13=9.32-6.11+0.88=5.13+1.46+6.53+0.77=2.57+9.77-0.3-9.83=8.86+9.65=6.81-1.42-1.9-2.46=9.22-4=1.03+8.24+7.01=3.65+2.71=3.2+9.71+7.35+6.9=9.36-8.35+6.5=2.4+6.96-8.67=7.37-2.52-0.75-0.68=8.33+0.08+0.4=5.47-3.27+2.36-3.33=5.08+5.09=3.27+6.99-2.9-1.73=5.51-4.39+5.6=7.57-2.01+5.05=8.78-0.5+1.44=7.43+5.32+1.75+7.48=8.95+8.16+7.77+5.55=6.55-3.69-2.33=4.47+5.37-7.17=7.74-5.26=7.63-6.7+6.43=9.38-5.88-2.03=5.95+2.82+6.84-3.54=3.54+6.25-2.21+7.61=4.86-4.55=7.46-0.76-4.73-1.07=4.06+8.59-6.61+4.87=6.96-0.61-0.02=6.19-4.4+6.81-0.12=6.43-0.83=8.3-4.04=6.61+2.76-0.49=2.85-1.42+6.27+2.1=3.95+7.51=3.55+7.07-7.42+6.86=5.57+7.76-8.71+6.46=3.9+2-1.55+7.77=8.95+0.14-4.31+8.45=8.27-3.6=8.28+7.58-6.45+7.27=4.12-2.05=5.2-1.97+1.5+0.81=9.72-1.76+4.41=5+4.3+4.88=9.02-1.02-4.97-1.47=7.92+0.57-1.36=3.02-0.56=6.09+3.61=7.42+5.63-2.21-4.9=4.11-0.76-1.27-0.29=8.07-5.53-1.22=2.86-0.65+1.22+7.02=3.24-0.81+6.29-8.16=8.91-0.84-1.5-2.46=9.92-7.02-0.19-1.63=7.66+1.71-4.26=6.48-2.18-4.14=7.95+8.05-8.41+6.35=7.2+5.73+0.33+4.78=8.76-0.75+7.32+4.06=8.44+1.45=5.95-1.43=7.65-3.22-0.31+6.95=1.88-0.02+1.72=7.9+4.7+2.38-3.53=5.47+3.04-7.21=7.99+8.6+6.44=8.13+8.14-4.45-3.41=9.12-2.5=5.4+3.21=8.33+7.72-7.98-4.1=6.41-0.16-0.42-3.09=6.16-0.8+8.21-0.16=1.38-0.84+8.5-6.54=5.59+1.41+5.49-9.43=3.33+9.27=7.15-5.35-1.24=8.44+6.12+6.47+6.66=1.32+6.72+8.86+7.68=9.38+7.3+6.54+2.73=8.84-5+1.86=3.01+9.87+2.82=5.81+9.51=6.4-2.32-3.55-0.37=7.88+5.31-5.22-7.11=1.39+9.61+4.12-9.57=5.95-5.41=0.47+9.39+7.52+5.11=1.94+1.9+7.47-3.17=5.84+9.08-0.41-1.5=9.61+1.93=1.29+0.9-0.94=3.48+7.43+3.88=2.45-1.18+6.68-3.64=3.78-0.23-1.36=9.97+7.36+3.75=9.03+1.59=1.3-0.31-0.5+6.34=8.59-1.3-1.57-2.76=5.06+0.16+0.26+9.64=5.25-2.93=8.18-0.77-5.76+0.92=6.25+5.1-1.95-2.14=9-4.22+0.46+1.59=6.64+6.27-6.59-0.27=5.69+7.89-2.36-2.95=0.11+9.25-4.86=3.78-0.66+8.57+5.12=5.16+6.19=9.94+9.26=4.46+1.73+8.97+6.72=1.38+8.76+5.81-3.47=4.09+4.06+8.45-1.54=9.41+9.56+4.63-5.76=4.94-4.43-0.12+7.98=6.76-3.83-2.62=8.75-0.32+4.46+4.65=9.59-0.98-3.45+3.47=9.95+4.52+3.78-9.66=0.57+9.53-6.02-0.13=4.56-0.03-1.16-3.12=3.13+9.8=4.1-2.99-0.12=7.33-2.84+6.56=8.31+4.45-8.22-2.05=9.29-6.9+7.9-8.12=8.52-0.03+9+7.16=9.13-1.9-0.83-6.15=9.78-5.76=7.34+2.27-6.52+3.42=7.35+5.16+1.74=5.36-2.13-1.21=5.57-4.04+2.18-0.77=6.72+1.84=9.83-2.07=8.44-6.57+4.89=9.52+4.46-1.59+9.34=9.96-8.87-0.49+4.53=1.52+5.29+1.17-0.14=7.13+2.79+8.99=4.03+3.5-4.26-0.68=7.39-1.55-1.93-3.26=9.62-3.52-1.81+5.04=8.48-0.51-2.22-4.61=1.44+2.98-1.56+8.62=6.48-0.83-2.54-1.77=4.26+3.41+8.26+1.98=5.41-2.35-0.86+3.95=3.01-0.41+7.58=6.11-2.12-2.55=7.27-5.17+5.37+7.47=4.95+3.72-1.43=4.89-1.15-0.18-2.79=4.4-3.31=5.17-4.19-0.45-0.28=9.09-0.3-7.29+7.99=3.74+1.87+7.31=9.04-0.22+0.77-3.66=9.29-1.85+6.08+3.29=2.64+8.02+5.03-6.38=8.09-1.54-4.55=6.03+9.49+3.84=7.46-2.17-2.32=5.88-4.61=3.85+7.6-1.19-6.92=9.21+0.9-3.22-2.54=9.96+5.6+1.83=3.3-2.38+5.74=8.3-0.39+9.92=0.3+8.93=7.21-3.91+9.19=4.65-1.79+4.7=2.95+4.33+3.14-6.96=3.03+8.72-4.9-4.04=7.52-3.33+2.32-2.69=9.84+7.71+6.51+9.62=9.54+6.47-2.47=7.74-0.38+5.27+2.13=4.95-1.96+8.6-2.53=9.95-3.45-5.08+5.02=9.15+5.38+2.83-5.18=8.37-3.03-4.42=3.16+2.24+0.4-2.53=6.25+1.73-2.59=9.21-3.49=6.13+6.36+8.48=7.46+3.76-8.52+2.24=0.62+1.65+0.74-1.29=7.35-1.51+2.99+2.41=6.02-0.9=4.64-3.71+4.03=8.33+3.37=9.44+4.2+0.62=8.3+5.51-4.06-3.53=9.67+7.43+7.87-3.91=9.3-0.96-0.34-1.28=3.72-1.92+7.45+5.19=4.52-3+3.28+9.91=8.69+1.78-6.48+7.18=6.61+3.57+5.84+9.45=4.93-0.46-0.83=3.77+9.7+0.48-8.42=9.02+5.14+1.28+3.89=5.76-3.45+0.39-2=6.62+3.05+4.8+7.58=8.08+2.68+1.86=2.99+0.56+9.17=0.17+5.7=7.21+5.24+6.23=7.52-0.54-1.4+0.94=9.85+5.02+4.14-5.75=8.04-7.1-0.22=2.49+7.27=5.64+9.53+7.41-3.71=1.19+1.37+0.59+2.77=8.67+1.78+6.28=3.28-0.95-0.63+6.71=9.78-4.2+5.68-9.62=8.24-6.34+5.64-6.88=9.96-4.02+1.6-3.2=3.27+6.23-1.44=9.66-9.04=0.75+3.11+2.9+2.58=3.2+7.8+5.66=8.69-3.98-4.05=1.78+8.91=3.7-3.51+1.75=5.38-2.96+8.85=9.19-2.89-4.6+7.2=8.91-3.6+3.92+6.91=6.87+7.03-9.6=2.79-0.84=6.78+0.95-3.67=9.41-3.68-2.46-0.18=6.57+7.39-4.52-1.28=0.84+8.4-8.08-0.47=8.32+6.4-9.78=7.42-0.27-3.68+6.32=8.5+7.64-0.54+2.21=9.17-3.29-3.53-1.72=8.43+5.61-4.24=9.31-0.99-4.26-0.02=0.12+8.6-0.19+5.85=5.62+7.82+0.11=8.78+5.86-0.47+9.61=8.33-1.68-1.11-2.52=1.74+1.75+4.31-6.16=5.04+5.74+3.44-5.64=9.14-4.82-4.2=8.17+8.3-0.64=4.69+9.2+5.16=9.98-8.85-0.79=6.12-5.38+0.77=5.3+3.01+0.88=8.01-7.22+5.71+0.35=9.84-2.98-0.15-6.12=4.58+7.91-9.15=6.65+6.42+5.64+8.29=8.34-0.73=9.86+8.42-4.85+0.44=4.98-4.12+7.19=4.85+0.77-2.37-1.42=9.09+4.6-2-6.66=參考答案7.47-1.48+2.82-8.54=0.273.8-1.22+9.75-7.25=5.080.52+6.23+3.37=10.124.57-1.31-0.21+9.91=12.969.15-2.69-5.28+6.86=8.048.25-0.19-1.39-2.09=4.584.51+0.31-4.69=0.139.32-3.04+4.42-4.99=5.710.73+6.81+9.94-5.94=11.540.13+8.28+4.59=138.34-4.99+3.39-4.89=1.850.25+5.16=5.413.15+5.67-0.45+0.8=9.178.12-4.13+7.37=11.365.43-1.5+6.23-3.61=6.557.49-0.35-2.7-0.07=4.377.42-0.23-0.24-6.44=0.517.85-3.29-0.87+5.24=8.939.16-1.94-4.73+6.2=8.691.24+6.64+9.42+3.16=20.466.82+2.49=9.313.4+4.29-1.43-4.55=1.716.16+4.68-4.12+1.79=8.518.54-4.77-1.08=2.694.66+1.66+0.8-3.63=3.496.64-1.34-1.44=3.864.61+5.69=10.38.74+7.11-1.34+3.43=17.946.34-2.63+9.32+4.66=17.696-1.81=4.199.6-2.51=7.099.17+8.65-0.8+5.5=22.529.45+9.39+6.85+6.92=32.610.46+2.17+9.01=11.645.22+2.03-4.88-0.05=2.324.48-4.25=0.233.74+8.14+2.94-8.79=6.033.45-2.43+0.66+1.23=2.915.58+3.84+5.45-9.81=5.064.03+9.76+9.13=22.923.09-0.08+0.11=3.123.68-0.18+8.36-6.97=4.899.89-2.08-0.69+5=12.128.11-7.4=0.713.38-1.49=1.898.19+4.39+2.57=15.150.71+7.53-1.41=6.832.1-1.04+5.56-5.8=0.828.65+8.21+7.88=24.747.9+9.18+2-0.26=18.823.66-1.93+7.49=9.227.34-4.35-0.88=2.110.4+3.63=4.035.23+8.41=13.647.54-0.93-4.49=2.129.54-0.09-2.91=6.549.18-3.64+9.14+5.48=20.166.95-1.96+5.13=10.127.86+0.89-7.94=0.813.51-3.35=0.169.96+4.88-7.09=7.758.03-1.22-6.24+5.84=6.416.81+5.77=12.589.8-2.09+0.44+6.92=15.077.35-7.09=0.264.08+3.04+0.75+5.74=13.610.55+9.62-8.77+3.47=4.873.08-0.05-2.33+8.97=9.678.53+3.56-1.32+6.54=17.314.35+0.57=4.923+6.6+2.41=12.011.46+1.3=2.766.78+1.3+5.5-2.37=11.219.65-2.48=7.177.99+6.54=14.537.35-1.4+2.34-7.48=0.815.79+8.06-0.96-2.47=10.429.35+6.07+3.17=18.593.03+9.23-7.17-2.72=2.373.6+1.29-1.36=3.534.6-2.44=2.168.87-3.39+8.91=14.393.27+5.71=8.988.28+9.25-6.8+3.84=14.579.8+6.61+4.53=20.947.92-7.34+9.35-5.5=4.437+5.24=12.248.21+3.21+1.99=13.415.77+4.02=9.794.51+1.79+8.07-8.81=5.565.57-0.13-3.73=1.710.74+6.67+2.13=9.549.16-6.82+1.45=3.798.35-2.63-1.39-1.74=2.592-0.71+9.36-6.38=4.273.84-2.13+6.62+4.91=13.245.63-2.97-1.95-0.06=0.658.57+3.08+6.29-4.39=13.558.33-6.78+0.71=2.267.74-1.61+3.72+0.93=10.789.34+6.25+6.84-9.53=12.95.98-5+8.34-7.35=1.975.83-0.3-3.4-0.95=1.182.31+9.04-1.45-9.38=0.528.89-6.03-1.03+0.74=2.577.15+7.72-6.07+8.2=175.72-1.97=3.757.16+9.06-1.35-0.37=14.59.65-2.86+7.85+1.87=16.510.62+7.87+9.88=18.370.6+2.21+1.81=4.627.93+1.4=9.339.44-3.61+7.34-8.07=5.17.92-0.39-0.81+2.84=9.568.65-1.83+2.72=9.547.06-0.6+0.08-6.27=0.278.56-6.99+2.65+2.37=6.596.36+7.98-1.23+1.97=15.083.67-3.38+6.46-2.35=4.43.77+6.16+8.61+6.59=25.134.59-2.62-0.34+3.78=5.415.4-4.85+8.11+6.9=15.564.13-1.62-1.54+1.07=2.046.38+6.61+3.39+4.73=21.117.6+6.55+9.99+6.31=30.452.73+5.27+4.14-3.94=8.28.17-7.49-0.04+3.43=4.079.45-0.68+5.13-7.88=6.028.14+0.54+2.53+8.47=19.689.71+3.06=12.776.89-6.7=0.194.86-0.37-2.19=2.30.73+5.9+6.58=13.217.85-3.22+4.24+9.79=18.667.11+4.07+8.84-5.32=14.76.8-0.26-2.54-3.8=0.29.25+0.81-1.39=8.679.7+0.03+2.16-4.26=7.635.78+9.51+4.39-7.07=12.616.74+2.64-3.67=5.716.04-0.44+2.17-4.8=2.975.79-2.03-3.35=0.418.02-7.85+4.43-4.11=0.499.81-4.26-3.22-0.69=1.644.38+7.57-7.12-3.99=0.844.3+0.92+0.52-2.05=3.698.16+5.78=13.946.39+8.23-9.05=5.576.63-4.55=2.083.33-0.37+6.39+7.85=17.23.61-2.78+9.32=10.157.81+8+4.5=20.314.69+5.79+7.9+4.95=23.337.47+3.05-1.59-7.36=1.578.19-7.31+2.29+8.05=11.226.46+8.22-5.33=9.357.83+5.24-0.32+1.64=14.394.67-4=0.677.44+5.53-3.13-8.02=1.827.96-6.68+0.88=2.167.82+0.42+1.23=9.475.92+6.41-4.25=8.086.37+3.75-3.73-0.06=6.339.16-2.77-5.83=0.569.14-3.01-3.77+3.34=5.76.72-0.26-0.19-4.22=2.052.9+0.09=2.995.39+2.2-3.8-2.56=1.238.5-0.38-3.21-1.83=3.089.9-2.28-0.55-5.76=1.319.16-0.34+4.62-1.03=12.416.88+4.43-0.75-8.48=2.089.13+3.16-0.55=11.747.38-0.92+2.41=8.875.34-4.06=1.282.52+7.95-9.09=1.382.89+7.81+8.19-7.63=11.261.5-0.46+8.38-6.02=3.41.49+1.95=3.445.47-2.33+2.47=5.617.62-4.95-0.8=1.879.18-2.14+7.8-1.05=13.794.1+8.27+0.97=13.344.83+7.03+5.76-1.07=16.550.82+7.98+5.25+7.95=224.65+9.9-1.2-6.54=6.816.13+9.34-2.8+3.82=16.495.24-1.56-2.85+0.3=1.139.37-0.82-5.92+4.68=7.316+5.86-7.58=4.283.62+0.76-3.06+2.75=4.073.57-2.6+5.28-4.37=1.889.09+3.98+7.57=20.646.32-1.89=4.430.19+9.07+3.69+9.76=22.719.33-4.64=4.692.56+9.12=11.684.95+0.48+0.2+3.07=8.78.84+7.28-6.18-5.98=3.963.52-0.92+6.25+4.27=13.129.82-1.02-0.45-1.79=6.568.74+8.05-7.03-6.73=3.036.47-2.75+2.83+5.14=11.696.63-3.29+9.32=12.669.68-4.75+5.55=10.487.25-2.07-0.52=4.665.44-2.58-0.92-0.05=1.892.96+2.01+0.19-3.27=1.891.22+4.17-2.74=2.656.88-3.94-1.28+4.18=5.845.75-3.36+5.49+1.77=9.653.22+6.04-1.39=7.878.68-1.42+0.2-2.39=5.075.31+4.12+3.87=13.37.66-6.36=1.35.81-4.09-0.68+6.18=7.224.99-4.17+5.43+6.33=12.587.5+9.25-7.21-0.77=8.776.55-0.26-0.74+5.03=10.587.38+0.3+4.56+2.36=14.69.85-5.75-0.12=3.987.73-1.56+8.08=14.258.91-4.57+6.81-5.39=5.769.2-7.83-1.05+4.6=4.928.23+6.24+9.33-6.5=17.34.17-3.63=0.549.23-2.11=7.129.14-2.26-3.21+5=8.678.07+9.04+6.5+4.68=28.295.16+1.22+2.75+7.78=16.912.39+6.28-4.15-1.67=2.858.4-8.28+8.56-3.33=5.356.43-5.82=0.614.12-1.62-0.17+4.9=7.237.65-6.72+7.37-4.38=3.927.43+8.89-7.28+8.42=17.469.04+2.59-2.22=9.414.31+6.69-0.79=10.215.7+4.8+1.93-6.74=5.699.49+3.22=12.719.31-8.77+3.23=3.777.41-6.79=0.629.91-8.07-0.09=1.757.95-4.01-3.08+1.04=1.97.16-2.2-3.36=1.62.83+9.45-1.65+6.93=17.569.96-4.51-5.32=0.136.56+1.93-6.16+4.15=6.487.52+1.41+9.04+4.32=22.298.97-1.7-5.52=1.758.36+4.31-4.05=8.629.25-6.47+4.33-4.19=2.926.44-3.81+8.2=10.838.24+4.47-3.3-4.09=5.326.28-0.16-0.54-3.61=1.978.54-1.77+3.6+5.85=16.226.8-4.71=2.099.02-1.36+5.56=13.229.84-5.13+2.48=7.197.61-7.18+6.84-0.95=6.329.74-1.33-5.24=3.176.24-0.04-0.27=5.934.64+9.37=14.013.82+0.2=4.026.89+5.76-9.62+2.72=5.759.5-5.02+9.33-3.98=9.838.31+7.47+7.64+5.68=29.19.72-8.32+7.68=9.083.9-3.27+7.81+9.9=18.349.82+3.24+1.93-4.51=10.489.57+1.22-6.06-1.07=3.669.36-3.12-4.01=2.233.21-2.5+9.27=9.986.83-2.62-1.97+8.31=10.556.91-0.18-4.52+3.35=5.567.16-2.51=4.654.32-2.75=1.578.43+8.15+9.71=26.299.64+9.67-2.07-7.17=10.079.88-9.77+4.7-0.76=4.057.82-3.77-1.28=2.777.82-1.93=5.899.51-1.36-1.7-5.56=0.899.77-0.24-0.32-1.87=7.346.93+6.66+1.81+2.52=17.927.78-0.31-2.68-1.65=3.149.84+6.44-6.58-2.69=7.017.2-1.18-0.98-4.41=0.636.66-1.23+6.57=127.75+3.15+1.32=12.228.88+6.72+7.57-3.15=20.023.91-2.5-0.53+0.49=1.376.26-1.4-4.51+3.21=3.569.58+3.75-1.45-5.28=6.68.3+6.32+8.13=22.754.84-1.04-0.26+7.37=10.916.21-5.25=0.969.6-2.92-4.61-0.75=1.322.68+8.55-4.28=6.955.56+7.91-7.76-3.43=2.281.59-0.88=0.714.87+7.4+6.19=18.469.65-4.66+8.29-9.75=3.533.05-0.13+9.9-3.98=8.847.87+5.1-9.49+2.89=6.371.47+5.62-2.14+9.39=14.344.37+8.95=13.327.06+7.93-6.9=8.098.72+0.84+1.69+2.24=13.498.12-6.42+9.52=11.226.05-4.07-0.31-1.5=0.173.14+9.26-1.21+9.17=20.364.87+0.47-1.57+1.72=5.499.71-2.73-2.4=4.588.72-2.3+5.51+8.2=20.139.35+7.45-1.84+3.7=18.662.94-0.81+6.34=8.477.72-5.84+9.27+5.93=17.084.25+7.32-3.21-7.27=1.098.99-4.88+4.44=8.556.43-1.22+5.44+3.29=13.944.77+7.74=12.515.19+1.1+7.19=13.488.62+1.73-4.24=6.119.72-3.5-5.99+1.4=1.635.36+8.59+8.92+4.12=26.996.31+8.93+1.02=16.269.76-8.88+3.92=4.86.87-3.56+1.51-3.12=1.77.13-5.3+5.24+6.59=13.668.7-1.15-0.51-3.02=4.027.2-1.22-1.27-1.57=3.149.77-1.74-4.87-1.55=1.619.76+6.12+6.59=22.477.38-0.34=7.044.02+1.76+8.12-3.24=10.669.07-3.38+3.73-6.47=2.956.18+1.9-5.56+7.31=9.838.3+6.8=15.16.37-0.65-4.52=1.29.13+6.67-3.37=12.436.38-0.97+2.53=7.946.83+0.15+3.3-9.93=0.357.94-3.97-1.96-1.5=0.517.77-0.63-4.55+6.82=9.417+8.56+1.94+2.69=20.190.29-0.11+2.96=3.147.06+2.46+1.56-0.2=10.887.09-6.86+6.44+7.14=13.812.03+0.65+6.12-6.64=2.166.85-0.23-3.3+4.96=8.289.3+4.67-0.74=13.238.39+4.96=13.353.41+9.06+1.1-3.75=9.829.51-1.69+4.85-6.1=6.571.54+9.7+3.16+6.9=21.38.42-2.79=5.638.25-2.18+0.54+9.61=16.226.88-2.87=4.016.79-1.1-3.16-0.66=1.879.39-3.83+9.25=14.810.88+5.21=6.093.16+7.87-0.56-4.3=6.175.88-4.67-0.31=0.93.97+0.02-2.15=1.847.57-3.77-1.27=2.538.53+0.79+0.57-8.07=1.829.95-0.05-9.28+7.6=8.222.33+2.09+3.42+1.06=8.97.65+4.24-1.64=10.258.07-1.86-3.26=2.955.93+0.23+0.34=6.51.58+9.1-5.96=4.722.9+8.44=11.347.4+3.09-6.97=3.524.3-2.53+5.69+2.45=9.911.54+6.81-5.82+0.64=3.177.94-5.81-0.57=1.567.11+7.69+4.86=19.666.95+5.26+8.73=20.949.39-1.42-1.96=6.018.33+5.86-2.88=11.317.43+0.7-5.12+2.95=5.969.7+4.52-1.18=13.048.04-1.7+8.63-7.19=7.781.51+4.69=6.29.47-9.01=0.461.22+4.64=5.868.94-0.44+4.03=12.533.37+4.3-3.04+3.07=7.78.61-1.33=7.288.15+0.21=8.369.28-8.13-0.6-0.06=0.494.65+5.44-1.92+2.62=10.799.43+2.25-3.53-4.07=4.087.01+0.11+9.06-7.96=8.228.95+0.76+2.86+6.4=18.977.84+4.62-1.68-7.53=3.254.96-3-1.83=0.139.05-3.62-3.99+3.73=5.178.29+2.85+1.6=12.745.69+0.15+1.01=6.858.1+4.16-4.92+2.21=9.556.02+6.2-0.19-8.95=3.084.8+9.16+9.4+8=31.367.02-2.26-0.86+0.14=4.044.4+8.04-0.92+9.75=21.279.61-9.41+4.03+4.52=8.755.5-3.17+4.27+2.56=9.166.58-2.18+6.06-2.2=8.269.82-3.07=6.757.28-2.26-1.51=3.519.84-1.9+9.56-7.52=9.989.37+5.11-7.17=7.318.53-4.56+5.37+1.1=10.442.82+4.97+7.8+3.13=18.728.05+7.67+0.02-0.81=14.937.66-0.51-0.68-2.18=4.291.12+3.73+3.98+2.76=11.594.67+8.07-1.02=11.728.41-2.46+7.87+4.44=18.267.2+4.03-2.8+3.7=12.139.14-1.31+5.74-8.17=5.40.5-0.33+3.67+0.65=4.493.28+2.5=5.786.33+1.61+6.84+8.37=23.151.92+6.05-1.2-1.66=5.112.06+9.11-0.72-1.06=9.393.07+9.53-3.98=8.628.91-1.27-3.66+9.58=13.567.57-3.35+3.18+2.67=10.076.18-2.37+6.85+2.2=12.867.29+2.45-4.09+8.07=13.720.77+1.68+2.67+1.28=6.45.19+3.11+7.81-6.86=9.258.05-0.04-4.62=3.394.57+9.31-7.75=6.138.88-5.39+9.62=13.119.71+4.26+8.17=22.148.89-3.35+7.38+8.76=21.689.66+5.07-1.56+5.37=18.546.87+3.26=10.134.97+8.12-1.6-8.76=2.735.65-0.4-1.01=4.249.65+4.41-7.53=6.535.13-0.05-1.54=3.544.42-2.22+8.97=11.172.79+4.58=7.378.39-5.51-0.57+4.32=6.630.65+2.05+1.32-2.88=1.149.38-6.8+9.4-2.3=9.688.32+5.48+9.04+7.59=30.437.64-2.93+5.53+6.22=16.461.47+5.96-6.8+8.38=9.015.99+3.19-3.47-1.34=4.376.9+8.33-8.51+3.81=10.539.04-7.44+6.82+1.39=9.817.48+2.89+3.52+8.23=22.129.56+0.92-1.09+4.68=14.073.78+7.87-2.73+2.5=11.423.9+2.36+3.83+4.83=14.928.43-2.94-4.62+3.4=4.279.16-0.78-3.9-2.46=2.025.33+2.65-6.89+4=5.099.96-2.38-7.2+8.68=9.068.27-6.91-0.18=1.183.38-2.49+8.99=9.882.46+7.35+4.29+4.51=18.616.43+8.99+8.12+0.92=24.468.35+0.93=9.289.07-1.35-0.3-0.21=7.215.79+8.7+4.46+6.01=24.967.81-0.8-3.45+2.85=6.413.56-2.6-0.51+9.25=9.78.95-1.8+3.78+8.75=19.689.5-0.66-1.29=7.559.6-0.9+3.88+0.66=13.241.16+6.61+9.79-3.69=13.878.56-2.3-2.68-3.03=0.559.77-0.55-1.98-6.55=0.697.71-0.64-5.72+8.05=9.49.1-0.94+6.61+5.71=20.485.01+2.2-2.09=5.129.74+5.93+8.77-7.77=16.676.88+0.21-6.85+3.02=3.265.9+7.76-1.12-1.05=11.495.39+7.77-0.02=13.149.12-2.55-3.44=3.130.82+5.81+6.49+0.13=13.259.32-6.11+0.88=4.095.13+1.46+6.53+0.77=13.892.57+9.77-0.3-9.83=2.218.86+9.65=18.516.81-1.42-1.9-2.46=1.039.22-4=5.221.03+8.24+7.01=16.283.65+2.71=6.363.2+9.71+7.35+6.9=27.169.36-8.35+6.5=7.512.4+6.96-8.67=0.697.37-2.52-0.75-0.68=3.428.33+0.08+0.4=8.815.47-3.27+2.36-3.33=1.235.08+5.09=10.173.27+6.99-2.9-1.73=5.635.51-4.39+5.6=6.727.57-2.01+5.05=10.618.78-0.5+1.44=9.727.43+5.32+1.75+7.48=21.988.95+8.16+7.77+5.55=30.436.55-3.69-2.33=0.534.47+5.37-7.17=2.677.74-5.26=2.487.63-6.7+6.43=7.369.38-5.88-2.03=1.475.95+2.82+6.84-3.54=12.073.54+6.25-2.21+7.61=15.194.86-4.55=0.317.46-0.76-4.73-1.07=0.94.06+8.59-6.61+4.87=10.916.96-0.61-0.02=6.336.19-4.4+6.81-0.12=8.486.43-0.83=5.68.3-4.04=4.266.61+2.76-0.49=8.882.85-1.42+6.27+2.1=9.83.95+7.51=11.463.55+7.07-7.42+6.86=10.065.57+7.76-8.71+6.46=11.083.9+2-1.55+7.77=12.128.95+0.14-4.31+8.45=13.238.27-3.6=4.678.28+7.58-6.45+7.27=16.684.12-2.05=2.075.2-1.97+1.5+0.81=5.549.72-1.76+4.41=12.375+4.3+4.88=14.189.02-1.02-4.97-1.47=1.567.92+0.57-1.36=7.133.02-0.56=2.466.09+3.61=9.77.42+5.63-2.21-4.9=5.944.11-0.76-1.27-0.29=1.798.07-5.53-1.22=1.322.86-0.65+1.22+7.02=10.453.24-0.81+6.29-8.16=0.568.91-0.84-1.5-2.46=4.119.92-7.02-0.19-1.63=1.087.66+1.71-4.26=5.116.48-2.18-4.14=0.167.95+8.05-8.41+6.35=13.947.2+5.73+0.33+4.78=18.048.76-0.75+7.32+4.06=19.398.44+1.45=9.895.95-1.43=4.527.65-3.22-0.31+6.95=11.071.88-0.02+1.72=3.587.9+4.7+2.38-3.53=11.455.47+3.04-7.21=1.37.99+8.6+6.44=23.038.13+8.14-4.45-3.41=8.419.12-2.5=6.625.4+3.21=8.618.33+7.72-7.98-4.1=3.976.41-0.16-0.42-3.09=2.746.16-0.8+8.21-0.16=13.411.38-0.84+8.5-6.54=2.55.59+1.41+5.49-9.43=3.063.33+9.27=12.67.15-5.35-1.24=0.568.44+6.12+6.47+6.66=27.691.32+6.72+8.86+7.68=24.589.38+7.3+6.54+2.73=25.958.84-5+1.86=5.73.01+9.87+2.82=15.75.81+9.51=15.326.4-2.32-3.55-0.37=0.167.88+5.31-5.22-7.11=0.861.39+9.61+4.12-9.57=5.555.95-5.41=0.540.47+9.39+7.52+5.11=22.491.94+1.9+7.47-3.17=8.145.84+9.08-0.41-1.5=13.019.61+1.93=11.541.29+0.9-0.94=1.253.48+7.43+3.88=14.792.45-1.18+6.68-3.64=4.313.78-0.23-1.36=2.199.97+7.36+3.75=21.089.03+1.59=10.621.3-0.31-0.5+6.34=6.838.59-1.3-1.57-2.76=2.965.06+0.16+0.26+9.64=15.125.25-2.93=2.328.18-0.77-5.76+0.92=2.576.25+5.1-1.95-2.14=7.269-4.22+0.46+1.59=6.836.64+6.27-6.59-0.27=6.055.69+7.89-2.36-2.95=8.270.11+9.25-4.86=4.53.78-0.66+8.57+5.12=16.815.16+6.19=11.359.94+9.26=19.24.46+1.73+8.97+6.72=21.881.38+8.76+5.81-3.47=12.484.09+4.06+8.45-1.54=15.069.41+9.56+4.63-5.76=17.844.94-4.43-0.12+7.98=8.376.76-3.83-2.62=0.318.75-0.32+4.46+4.65=17.549.59-0.98-3.45+3.47=8.639.95+4.52+3.78-9.66=8.590.57+9.53-6.02-0.13=3.954.56-0.03-1.16-3.12=0.253.13+9.8=12.934.1-2.99-0.12=0.997.33-2.84+6.56=11.058.31+4.45-8.22-2.05=2.499.29-6.9+7.9-8.12=2.178.52-0.03+9+7.16=24.659.13-1.9-0.83-6