四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編

四年級數(shù)學(xué)（小數(shù)加減運算）計算題專項練習(xí)與答案匯編7.36-6.6+4.21=2.43+7.95-0.91+2.05=5.92+0.26-0.37-4.47=9.14-0.34+6.36+7.06=5.27+6.19+5.96-0.07=9.23+7.27-6.63+8.48=8.89+3.61+1.99-1.31=2.18+7.92-2.67-3.19=5.03+5-1.62+3.53=7.15-6.6+4.87=8.25+8.37+3.67+9.91=8.2+0.88=6.37-2.72+7.56=9.34-4.82+9.13-8.85=9.07+6.72-4.92+6.81=8.12+9.18-1.33-3.79=3.4+9.97-8.19=9.82-3.29+5.74+2.74=9.55-7.58+5.1=6.82-3.97-0.13+5.72=0.34+3.32+6.23-4.48=8.76-5.96-0.17-0.42=8.08-1.62-1.19-3.7=1.78+9.78-8.56-1.74=3.63-0.38+3.92=4.39-2.44+7.13-5.94=7.67-4.14+0.25=4.1+7.81-6.79-3.61=7.99-5.46+8.39+8.03=1.49+3.08+8.57+8.69=5.39+0.83+0.41=8.16+0.43=8.46+6.11+3.1+8.77=9.5-0.7-1.55-2.66=2.48+7.49-2.51-5.1=9.04+3.94+5.46+7.39=9.39-4.89+1.78=9.64+2.13-9.13=5.18-0.23+8.99-2.12=6.7+6.82-2.34-7.21=8.84+9.4-5.43-7.62=8.24+4.13+5.31-7.4=6.88-0.02-1.48-4.75=8.06-6.61+7.14+2.27=9.12-4.4+0.23=9.54+0.81-7.42+7.68=9.72-8.26+4.26=5.3+0.97+7.28-3.53=9.83-3.06-3.21-2.1=9.01-2.32-0.1-0.69=5.57+9.19+8.35-3.86=5.48-1.21+6.79-2.44=4.18-1.32+4.3-0.09=7.77+1.76-3.99=9.02+4.61-5.05-5.23=0.72+7.57-2.76=1.22+2.95-1.74=4.68-2.53+9.76=9.84-0.89-5.91=6.87-1.72+2.44+8.19=9.36-3.94+7.63+7.04=7.36+6.81=0.59+9.56-4.93+5.75=7.17+1.16-4.16=7.86+6.71+6.73-0.08=5.55+0.67+4.27=9.6+4.62+4.94+2.18=0.98+3.6+0.99=7.92+8.33-2.87=5.61-0.94+8.37-0.59=9-3.14+1.18+8.8=1.27+6.21+0.67=9.66-7.64+5.83=9.96-7.44=6.3+6.42+6.57=2.03+8.66+7.43+8.26=1.25-0.18+5.4+9.17=6.5+3.77+5.4=3.33-0.09-1.67-1=4.3+0.7=7+2.57-0.68=9.61-1.02-0.16=7.84+3.81-5.85-3.89=9.17-1.76-5.06-1.65=7.64-6.16+5.89+7.61=8.22-5.42=7.85-1.21=1.05+4.21-0.91+7.95=2.74+6.95+6.33=6.61+9.31+9.78=7.23-3.88+6.76-8.37=9.74-6.1-1.55=8.13-1.36-0.31=0.02+4.58+1.12+6.63=8.36+5.2-5.99=8.34-1.01-3.47-3.21=3.75-3.45+1.64+1.31=0.32+7.24+7.11-2.44=4.21-2.25-0.86=2.85-0.98+5.78-0.43=8.16+4.75=7.59-2.92-2.47+9.06=4.1-0.59-2.33+6.49=6.07-3.63+2.41=4.72+9.08-7.09=9.42-0.51-0.23-1.69=0.6+0.1+1.15=6.24+5.32+0.64=9.54-7.96-0.93=7.34-1.94+7.91=0.44+7.21=4.88-4.69+4.65=5.52-0.8-2.51+6.66=7.36-4.6+9.13-0.32=4.8-3.88-0.1=1.21+5.87+8.75-1.72=8.46-6.17+5.71=2.1-1.02+8.17+9.21=4.23+3.52=7.38+9.19+9.48=4.43+5.41+7.98+9.33=9.82-3.31-4.71+8.74=8.71-5.35+7.45+0.31=7.77-1.66=4.09+9.98+4-1.58=7.47-5.32+8.21=9.23-5.9-0.19+5.74=1.07+3.97+5.94=9.95+9.48=8-2.38+4.42-1.91=5.14-2.34=6.98-5.99=6.13+8.66+5.33=9.79-0.52=8.32+0.22-4.27-0.26=2.29-1.61+6.67=7.32+2.05-8.39=5.22-4.15+3.15=9.03+3.48-4.62-7.55=5.38-5.06+6.47=9.8-0.32-1.66=2.23-1.59-0.05=2.37+5.63+9.74+7.59=4.1-3.36+6.41+9.08=6.88+8.39-5.31-6.15=6.97+2.11+0.91+4.51=6.58-3.42=8.69+3.25=4.86-4.7+4.12=8.53-1.45=8.64+6.2+0.76=9.91+2.62=3.22+7.8-8.1+2.51=7.07-1.81+2.31-3.49=8.67-4.49+0.08-0.98=1.05+5.66=3.83-1.54+7.34-3.74=8.19+1.91+0.86+3.14=2.97+3.75-5.18=2.47+0.08+1.25+1.74=9.99-6.13+3.05+8.06=1.02+3.82-4.05+8.46=6.14-0.51+7.56-8.24=6.26-3.83=3.89+3.24-5.33=5.96-1.75-0.23-1.34=1.8+5.18+7.78=8.97-6.54+8.88+5.28=7.67-1.58-3.67+1.91=9.46-4.95-2.83+5=9.06-1.24-2.89-4.42=8.5+9.96+6.47=6.24-4.61-0.4+4.91=0.9+9.64+3.61+5.96=3.9+3.03+7.61-5.86=6.01-1.93+2.18+6.89=6.46+1.15+4.03-3.45=7.84+5.08+4.64+8.71=9.39-8.24+5.71+2.16=8.55-3.29-4.09-0.44=0.92+5.9-3.3+2.73=0.52+5.19+7.69+9.82=5.01+5.04+2.71=9.69-5.67+4.71+9.78=5.82+5.89-1.35+5.12=8.9-2.94+5.9-6.3=2.83-0.64-1.33=9.45+0.69+2.46=2.7+7.06-9.61+1.72=6.12+8.64-1.29=9.34+0.24+1.2+2.68=6.16-3.1+1.72=5.79-2.23-3.1+7.17=6.88+4.1+3.87=5.32-3.61+4.62+3.11=6.29+6.72-6.1+1.64=2.53+4.27+6.56=8.88-2.23-3.23-2.74=1.96+5.32-3.12=6.18+5.73-3.92-0.31=9.66+5.6+5.33=3.07-0.44+9.86-5.18=5.52-0.06-0.79-4.2=2.85-1.98+6.07-0.23=3.9-1.5=9.51+1.53+4.33-7.52=5.86-1.07-2.55+5.38=5.47+3.92-4.46-1.8=5.6+4.89+8.87+0.15=7.8+0.15+6.31+3.64=8.68+0.18+1.76+6.19=1.95+1.31+7.71+9.83=1.96+3.52-4.07=5.59+4.98-1.24-7.95=6.32+3.84-4.5=8.2-0.54+1.98=0.73+8.28+7.43=5.49+0.82+5.39-2.25=4.81+2.57-1.07=5.32+5.42-0.59-6.93=8.66-3.47-4.26+1.95=8.2-1.51-0.06-1.83=9.51-4.35=5.74+7.11-4.8-1.1=7.01-3.9+9.12+2.77=4.77+6.58=9.92-4.46-2.14+4.95=3.87+3.21+4.06-6.22=4.6-3.37+2.8+0.68=0.88+4.93=5.79-2.88+3.87=6.62-4.13-0.26=0.95+9.05+7.04-0.82=7.56+7.51+0.26=0.98+8.59-5.3=7.24-3.09=4.27+1.18+5.2-1.99=2.39+2.73-1.62+7.12=9.6+3.91-3.33=4.93+9.47+1.15-6.31=8.2+8.75+5.42=4.32+6.33+2.44+9.85=7.1+3.51+1.71=9.16-2.58-1.33+4.92=6.67+9.98+9.57=7.09-0.19-5.51+2.62=7.43-1.89-4.76+9.31=5.89-4.84-0.29=8.99-4.17=5.4+3.28+5.55-6.91=9.64-2.69-3.79+1.15=8.84-7.17+1.73=7.9+7.14=7.56-2.3-1.75-3.32=5.8+6.51=7.24-0.45-3.06=9.17-0.16=7.15+5.69-0.83-6.21=9.62-5.63+9.14+2.48=3.54+7.94-1.22-0.68=8.65-0.18-0.91=9.56-4.28=8.65-4.86-0.31-0.66=8.12-5.33-0.56-0.74=9.34-4.43+1.93=4.2+7.78-0.28-3.67=9.04+9.67-3.75+5.7=8.35-0.47-7.49=6.79-0.23+3.24=7.91+2.34+6.66-7.7=7.35-2.23+6.57=9.94-2.08=7.19+7.35=1.15+4.1=1.71+8.51-6.75-1.44=7.14-5.27=6.76-1.47+9.61=6.11+3.55+5.05+8.78=9.18+5.94+9.05+2.75=3.34+9.77+4.9-6.1=3.79+8.3+6.36=8.15-3.44-1.3=2.92+8.99+6.22+7.8=3.48-2.23+4.81=2.98+4.32+6.55-2.52=8.81-6.34+5.3-1.68=4.71+0.85+2.4-2.78=8.43+3.79-0.84+8.39=9.17-4.24-0.75-1.13=9.32-1.4+5.19-3.26=9.25-4.7+7.27-4.95=2.45-1.78+4.78=5.7-0.16+9.08+7.58=4.27+3.05+8.71=2.44+0.84+3.08=7.92-0.24-0.75+3.58=3.08-1.17+7.87-6.51=5.71+9.16+1.44+3.56=4.93-1.63-2.68=7.32+0.08-2.35=7.97-0.33-1.73+8.46=1.09-0.29+9.82=7.65+3.57=3.31+0.22-1.88+8.44=8.92-1.7+6.13-9.2=9.03-0.56-5.26-0.19=8.11-5.23-2.64=0.02+3.37-2.18+4=6.5+3.39-2.36-0.79=4.69+4.01+8.9-0.77=3.56+6.99=7.41-0.86-0.25-1.26=6.98+5.64+2.21-5.05=8.17-6.27-1.61+9.98=6.89-2.22-2.51=0.13+9.33=6.66-6.48+0.4=3.21+5.47-5.02=2.94+7.14+1.66+2.22=8.09-7.59+4.6+9.25=3.14-1.15+9.42+4.61=5.29-2.86+0.6+3.07=9.34+6.68-8.12=3.71+0.2+9.12-8.47=7.52-1.75-4.69=5.39+8.31+2.97-2.53=8.96+3.21+7.52-5.84=6.12+8.84-9.1=8.83-2.73-2.78-1.02=4.14-0.76+8.47-7.81=7.97-2.88-1.06=6.92-0.43=9.79-0.2-3.66-2.01=6.32-1.04-3.12=6.65+4.7+4.32=9.05-0.05+9.6-8.44=9.57+4.73-6.5-4.19=1.38+2.75+2.06+9.45=6.94+2.11-5.05-3.39=9.44-0.45-8.77=5.03+9.86-8.19+7.55=7.27+2.17=9.47+9.92-6.56-6.23=2.25+0.97=4.77+4.65-5.47+4.91=7.02+3.14+7.59-8.12=7.92-6.14-1.38=7.23-4.92=7.43+6.33-2.06-2.03=9.28+4.35+7.83=8-2.27-3.03+4.33=1.19-0.52=8.69+5.25-2.82-0.29=7.92+0.74-7.12=8.23+0.43=2.88-0.49-0.12=6.88-0.58-0.51=2.94-1.68=8.14+7.05+0.22-0.36=9.95+5.07-4.83=9.95+0.08-1.18+0.28=9.04-3.07+6.11+1.68=9.15-3.05=9.64+2.79+2.55-4.6=7.75-0.81=2.76+9.81-9.69+8.2=1.76+7.48+8.16-5.08=8.98+9.25-0.21=6.85-1.83=4.6+6.39-4.43-4.85=4.07+3.42-2.87+0.46=9.7-7.77+6.03-3.95=8.96-3.82-3.09=8.94+1.6+7.14+0.14=7.07+5.57+7.27=1.17-0.09=8.69+5.94-5.89=8.92+5.71-3.23-5.27=7.51-4.13+8.81+8.46=9.07+9.73-6.36=1.13+3.7-0.7-0.02=8.24-1.87-1.74+8.26=8.45+4.81+5.79+0.9=2.83-0.53-1.27+5.35=8.02-1.71-6.18=9.76-3.27=5.87+7.94-1.95=3.01+5.38-1.82-2.01=8.86-3.46-4.08=5.61+0.58-3.4=6.31+6.01-7.88=9.91-1.77-3.75=6.23+7.57-3.17+9.31=9.4+4.37+3.89-2.28=7.19-1.56-3.32=9.73+8.75-7.65-9.88=7.38+0.28+8.04+3.49=6.68+6.85-9.68=6.56-1-4.73+6.35=9.49+5.9-4.28=9.4-7.1+9.23-1.37=6.19+4.83+4.64+6.16=9.47-7.38+2.33+5.02=8.24-6.03-0.74=6.74-0.61-2.23=8.23-7.59+0.06+1.29=1.49+9.78+9.63-1.8=6.72-3.49-1.49-0.21=5.13-3.3-1.36=2.6+7.67-0.24-4.3=3.56+9.5-8.54=5.57-0.36-0.99-2.1=1.4+6.28=2.44-1.8=4.78-0.42-3.17=6.12-5.15+9.78-3.84=2.07+3.95-5.24=0.71+0.52+1.5=6.09-2.47=6.04+0.13+8.05-2.06=2.95-0.42+6.88+6.3=8.26+5.72-4.29-0.93=7.31-6.64+7.95-6.48=3.45-0.22-0.11=8.61+3.08+1.77=6.46+8.32=6.44-1.5-2.74=5.33+2.98=8.47-5.66=3.3+6.68-4.19-1.57=5.21+4.19=7.97-0.46-0.79-5.12=9.6-0.71-5.96+0.73=9.4-7.57-0.5=2.67+9.39+6.28-0.07=2.59-1.49+0.6=4.81+4.18+0.52=7.71-1.59-0.57-0.09=8.99+7.81-3.6-1.9=7.58-5.22+9.34-5.17=7.17+5.01-5.93+8.05=6.9-2.84-2.46=6.1-4.33=6.46-1.19-3.19+4.12=6.93-2.54-3.99+8.12=7.93+8.03+4.89=9.92-2.05+5.09-1.89=7.27-4.08+8.32=3.23+0.36-1.56=6.8+2.17+5.59=8.24-4.57+7.77-3.89=4.18+3.77-5.17+9.32=2.77+3.51+5.1+1.22=7.11-2.95-1.59+4.74=9.72-1.26+4.79=4.66-0.49+7.01-6.74=8.68-7.63=3.83-2.43+8.65-2.55=6.66-0.14+6.24+4.43=9.49-1.2+9.65=2.14+6.22-6.58+9.95=4.45-2.79-0.3+9.38=1.34+9.9-0.37+5.36=1.33+7.46+3.5-0.91=7.21-0.17-2.9=5.1+7.36-2.84+1.86=8.63-7.99=9.29-6.4+0.1-2.56=7.96+3.78-5.39=6.59-5.07-0.66-0.6=3.62-2.59+7.95=4.75-1.05=6.45+9.87-1.52+7.84=4.16-0.35=9-3.11=4.48-0.64+3.02+9.67=8.64-1.35-3.58-0.55=8.89+5.3-8.61+3.28=4.48+7.98+1.69-5.84=7.8-2.45-1.86-1.8=0.74+2.91+4.03+6.07=7.95-0.07-3.48-2.2=3.86-0.32-3.4=7.29-6.03+5.87-5.73=6.49-1.35-3.42+9.09=0.97+6.2-0.44-0.08=7.75+7.72+1.86+4.34=8.03+4.87-5.51-7.16=1.8+1.54-2.75+1.2=4.48+8.37=6.08-5.4+9.97+0.21=7.27-1.1+4.26=8.94-2.82-0.26+0.69=5.1-1.21=7.36-2.6-2.11-1.4=9.03+3.71-7.03-0.79=9.68-1.82-1.25=9.56-6.26+5.64+4.38=9.62-5.11+2.62=9.43-7.78+8.18-8=8.4+2.46+0.11+7.71=6.33+7.1-0.99+8.01=8.38+2.26-4.41=7-0.71+2.29+2.16=7.47-1.92-1.76+8.96=9.78+2.75=0.05+4.16=8.21+1.24-3.08-6.24=8.29-4-3.42-0.05=5.27+5.67-0.54=6.61+8.23+5.57+4.59=6.94-5.21+8.35-6.32=4.08+7.44-6.48+4.85=7.39+4.36+5.19+2.49=1.87-0.4=4.22+8.2-0.96+0.3=9.57-8.09+5.08-4.45=7.63-4.53-2.06+0.29=3.79+7.87-4.63+7.71=4.68-3.08+1.66=8.09+9.07-8.82-0.49=5.24+4.39-6.81=8.19+6.86+4.58=7.6+2.54+1.03+7.84=9.48-8.46+2.82+3.26=3.65+8.7+7.42+5.77=3.64-2.05-0.08+0.7=0.84+0.95-0.43=9.77+7.74-1.85=4.96-3.47=2.89+8.39-2+7.04=0.3+7.84-7.53+6.39=7.94-4.19+7.8+6.49=9.88-0.49-4.5-3.57=9.37-1.82-2.2+3.8=7.26-1.85-1.61=3.41+3.99+2.01+9.48=2.21+9.36-3.26+6.37=7.14+0.2+2.05=9.59-5.9=3.73+4.65-1.77+7.06=9.59-5.45-1.21-0.35=4.47-0.43=3.99+0.04=5.36+2.27-2.95-1.74=8.13-4.01=8.73-2.7-0.19-5.62=0.53+9.01+5.08=4.78+0.51+3.89=8.23-0.79-1.27+2.78=6.97-6.16=7.04-6.27+3.07=4.96+9.6+2.26+1.62=8.11+0.98+8.74=5.89-0.84+2.94-2.57=7.95-0.25-0.74+2.2=8.16+7.22+7.19=8.23-3.41-3.47+8.84=9.78-3.14-0.68-1.44=5.59-2.08=3.85-0.37+5.43-6.41=8.56+7.1=8.26-1.55-6.14-0.45=3.84+1.05=4.92+3.88-5.11=6.83-3.18-2.71-0.44=6.35-5.95+2.41+6.85=4.72-0.22+0.64=9.86+9.25=5.05-3.02+2.88=7.26-0.66-4.85=7.45+3.99=6.35+4.61+8.17-7.18=8.55-0.59-1.1+3.38=8.29+7.9+1.03=4.42-3.64+7.09-2.58=8.08+3.8-9.14+4.26=9.72-0.82+2.77-6.72=9.49+3.98=9.71+0.42+8.49-9.09=1.17-0.24+1.12+4.6=8.62+2.72+8.96=7.92-5.09+1.85=4.82+2.57+4.76-3.46=0.35+8.18=4.64-1.38+1.49+3.9=8.62-3.4+3.59=9.38-4.88=2.26+0.78+0.91+0.95=9.83+5.71+9.19+8.35=5.78-3+2.6+6.87=1.1+3.83=7.26+7.28=1.03+9.16-6=2.38+7.95+1.92+5.5=5.88-4.25=5.96-0.96-3.01-0.7=6.43+3.05+8.45+6.98=6.33-3.04-0.25=8.45-3.85=6.54-4.81=3.2+1.87=6.88-2.26+8.77+1.83=8.76-3.32-0.37-2.22=8.83-6.41-0.78-1.44=9.14+2.01=7.96+1.24-3.47=9.51-8.03+8.94-1.41=7.59-4.08-2.8+5.96=9.03-1.69+4.92+0.44=6.46+0.57=2.69+8.93=7.2-5.49+9.18-8.53=6.23-1.65-0.84-0.39=4.06+8.31=3.12+1.53=7.88+5.46-2.42-8.19=3.15+8.69+4.9=7.58-1.43-0.89-1.17=7.84-0.89-2.23=8.74-0.69+7.14+8.93=5.77-5.09=7.33+1.66-2.29=7.02-4.18+5.4=9.25+4.44-4.14-8.68=2.75-1.78=2.95-0.79-1.86+0.3=6.34-1.28+3.02-3.7=9.85+9.02+4.68+0.52=8.2-4.24+3.16+3.12=4.39+8.63-2.97-4.6=6.69+2.5+4.71-4.81=8.61-1.58+3.02=3.25+0.91+2.75-2.17=9.22-5.46-0.94=0.35+6.49-4.48+8.6=8.7+7.58-0.63+9.02=2.74+0.56+9-9.81=6.36-0.95-1.91=8.53-1.83+6.72+5.47=7.85+6.42-0.56+7.12=9.11-0.38+4.79+6.03=6.87-2.32+6.03+4.75=7.76+0.76=4.91-0.98+2.24-3.3=8.99+1.65-0.37=8.52-2.89-0.14-1.72=9.3-2.52+3.14-9.31=7.07-0.14-5.08-1.26=8.6-5.46-2.64+7.07=9.89-5.96-1.94+4.87=4.83-0.06=1.98+7.17+6.64-1.33=9.46+7.61=6.96-1.74-3.38=9.83+0.02+1.45=1.3+3.91+6.73-4.37=2.16+8.68=0.24+2.02+7.26=5.56+8.78-1.54-6.39=9.25-2.94-1.35+7.88=2.32+5.98+4.01+8.38=7.73-5.56+0.36-0.6=1.61+6.41=9.34-0.94-6.09-0.4=8.13+9.17+2.95=4.75+3.29=8.26-0.37+6.58+2.41=4-3.84+2.9=7.44+9.15-8.95+9.75=4.51-3.08+7.02-0.4=8.79-3.98+1.37+7.01=0.69+5.9+3.54=7.29-3.06+8.38-8.91=0.99+9.26-9.25=0.58+9.49=6.24-0.65+8.32=3.41-1.58+6.54=4.07+6.63-4.7-0.29=6.37+1.94-3.83-1.36=5.98-1.23-3.87+6.22=2.17-0.43+6.45-1.63=4.75+2.01-4.26+0.46=1.67+4.23+5.96+7.21=2.35+5.7-6+0.37=5.65-3.85=9.81-1.51-7.67=5.83-1.19+5.4=4.6+7.77-6.96-2.15=9.23+1.27-6.69-0.61=8.87-1.73-1.66-4.83=4.9-2.94=7.1+1.5+3.25=2.4+2.41+0.69-3.27=4.76+8.86+1.41+3.68=4.16+8.7+3.95-1.51=9.84-1.99-0.93-0.95=6.46-1.43-0.84=2.88-0.44+1.33+2.69=8.21-2.66-0.37-2.22=9.28+6.73-6.53-7.26=8.69+5.03+2.81-9.57=1.69+7.21+7.98+0.6=5.85-0.71+1.78=3.47-0.82+6.89-6.95=0.61+8.85+2.14-2.23=3.52-1.68-0.49+9.83=7.6-4.99-1.58+8.22=6.5-3.11-2.8=1.01+5.71+2.82-0.34=6.35+4.26+5.86-6.4=8.77-0.85-3.09-3.07=8.31+9.95-2.24+8.9=7.15+9.44-3.83=5.86-1.41-0.2-4.1=9.81+9.34-8.19=6.4-0.58-4.79=6.77-3.87-1.92+8.85=9.57+2.14=5.83+9.22-5.96+7.85=6.97+6.74+1.02+4.15=4.88+2.09-6.41=9.51-0.56-4.32+4.16=3.38+0.61-1.62+0.89=3.72+0.46+5=6.03+6.75-7.68+9.06=3.64+9.07-7.5+3.02=6.19+9.69=4.97+1.41-3.07-0.9=7.84+5.32+5.4+1.03=5.5-1.5-1.81+5.58=0.21+3.39+6.18-1.98=6.97-4.22+0.54=6.04+1.22-4.44=8.32-2.06-0.57=9.14+7.13+4.93+9.71=7.43-1.38+3.46-6.68=9.32-3.09-0.77-4.33=4.78+7.04+6.53+1.65=8.79-5.78+9.01+6.95=3.62+2.41-2.08+7.91=8.55-7.95=4.73+9.56-0.96-2.73=4.95+6.76-9.39=0.18+5.75+8.72=4.41-0.96-0.53+0.94=8.76+7.47-3.01+0.72=3.13-1.46-1.07+6.73=9.71-3.18-5.51+4.27=7.78-6.48+4.37+3.16=8.14+7.85+7.56=6.2-3.87+3.98=6.02-0.02+8.21-2.34=7.09-3.02-2.07+6.92=8.49+3.73+7.64-6.13=3.99+2.13=參考答案7.36-6.6+4.21=4.972.43+7.95-0.91+2.05=11.525.92+0.26-0.37-4.47=1.349.14-0.34+6.36+7.06=22.225.27+6.19+5.96-0.07=17.359.23+7.27-6.63+8.48=18.358.89+3.61+1.99-1.31=13.182.18+7.92-2.67-3.19=4.245.03+5-1.62+3.53=11.947.15-6.6+4.87=5.428.25+8.37+3.67+9.91=30.28.2+0.88=9.086.37-2.72+7.56=11.219.34-4.82+9.13-8.85=4.89.07+6.72-4.92+6.81=17.688.12+9.18-1.33-3.79=12.183.4+9.97-8.19=5.189.82-3.29+5.74+2.74=15.019.55-7.58+5.1=7.076.82-3.97-0.13+5.72=8.440.34+3.32+6.23-4.48=5.418.76-5.96-0.17-0.42=2.218.08-1.62-1.19-3.7=1.571.78+9.78-8.56-1.74=1.263.63-0.38+3.92=7.174.39-2.44+7.13-5.94=3.147.67-4.14+0.25=3.784.1+7.81-6.79-3.61=1.517.99-5.46+8.39+8.03=18.951.49+3.08+8.57+8.69=21.835.39+0.83+0.41=6.638.16+0.43=8.598.46+6.11+3.1+8.77=26.449.5-0.7-1.55-2.66=4.592.48+7.49-2.51-5.1=2.369.04+3.94+5.46+7.39=25.839.39-4.89+1.78=6.289.64+2.13-9.13=2.645.18-0.23+8.99-2.12=11.826.7+6.82-2.34-7.21=3.978.84+9.4-5.43-7.62=5.198.24+4.13+5.31-7.4=10.286.88-0.02-1.48-4.75=0.638.06-6.61+7.14+2.27=10.869.12-4.4+0.23=4.959.54+0.81-7.42+7.68=10.619.72-8.26+4.26=5.725.3+0.97+7.28-3.53=10.029.83-3.06-3.21-2.1=1.469.01-2.32-0.1-0.69=5.95.57+9.19+8.35-3.86=19.255.48-1.21+6.79-2.44=8.624.18-1.32+4.3-0.09=7.077.77+1.76-3.99=5.549.02+4.61-5.05-5.23=3.350.72+7.57-2.76=5.531.22+2.95-1.74=2.434.68-2.53+9.76=11.919.84-0.89-5.91=3.046.87-1.72+2.44+8.19=15.789.36-3.94+7.63+7.04=20.097.36+6.81=14.170.59+9.56-4.93+5.75=10.977.17+1.16-4.16=4.177.86+6.71+6.73-0.08=21.225.55+0.67+4.27=10.499.6+4.62+4.94+2.18=21.340.98+3.6+0.99=5.577.92+8.33-2.87=13.385.61-0.94+8.37-0.59=12.459-3.14+1.18+8.8=15.841.27+6.21+0.67=8.159.66-7.64+5.83=7.859.96-7.44=2.526.3+6.42+6.57=19.292.03+8.66+7.43+8.26=26.381.25-0.18+5.4+9.17=15.646.5+3.77+5.4=15.673.33-0.09-1.67-1=0.574.3+0.7=57+2.57-0.68=8.899.61-1.02-0.16=8.437.84+3.81-5.85-3.89=1.919.17-1.76-5.06-1.65=0.77.64-6.16+5.89+7.61=14.988.22-5.42=2.87.85-1.21=6.641.05+4.21-0.91+7.95=12.32.74+6.95+6.33=16.026.61+9.31+9.78=25.77.23-3.88+6.76-8.37=1.749.74-6.1-1.55=2.098.13-1.36-0.31=6.460.02+4.58+1.12+6.63=12.358.36+5.2-5.99=7.578.34-1.01-3.47-3.21=0.653.75-3.45+1.64+1.31=3.250.32+7.24+7.11-2.44=12.234.21-2.25-0.86=1.12.85-0.98+5.78-0.43=7.228.16+4.75=12.917.59-2.92-2.47+9.06=11.264.1-0.59-2.33+6.49=7.676.07-3.63+2.41=4.854.72+9.08-7.09=6.719.42-0.51-0.23-1.69=6.990.6+0.1+1.15=1.856.24+5.32+0.64=12.29.54-7.96-0.93=0.657.34-1.94+7.91=13.310.44+7.21=7.654.88-4.69+4.65=4.845.52-0.8-2.51+6.66=8.877.36-4.6+9.13-0.32=11.574.8-3.88-0.1=0.821.21+5.87+8.75-1.72=14.118.46-6.17+5.71=82.1-1.02+8.17+9.21=18.464.23+3.52=7.757.38+9.19+9.48=26.054.43+5.41+7.98+9.33=27.159.82-3.31-4.71+8.74=10.548.71-5.35+7.45+0.31=11.127.77-1.66=6.114.09+9.98+4-1.58=16.497.47-5.32+8.21=10.369.23-5.9-0.19+5.74=8.881.07+3.97+5.94=10.989.95+9.48=19.438-2.38+4.42-1.91=8.135.14-2.34=2.86.98-5.99=0.996.13+8.66+5.33=20.129.79-0.52=9.278.32+0.22-4.27-0.26=4.012.29-1.61+6.67=7.357.32+2.05-8.39=0.985.22-4.15+3.15=4.229.03+3.48-4.62-7.55=0.345.38-5.06+6.47=6.799.8-0.32-1.66=7.822.23-1.59-0.05=0.592.37+5.63+9.74+7.59=25.334.1-3.36+6.41+9.08=16.236.88+8.39-5.31-6.15=3.816.97+2.11+0.91+4.51=14.56.58-3.42=3.168.69+3.25=11.944.86-4.7+4.12=4.288.53-1.45=7.088.64+6.2+0.76=15.69.91+2.62=12.533.22+7.8-8.1+2.51=5.437.07-1.81+2.31-3.49=4.088.67-4.49+0.08-0.98=3.281.05+5.66=6.713.83-1.54+7.34-3.74=5.898.19+1.91+0.86+3.14=14.12.97+3.75-5.18=1.542.47+0.08+1.25+1.74=5.549.99-6.13+3.05+8.06=14.971.02+3.82-4.05+8.46=9.256.14-0.51+7.56-8.24=4.956.26-3.83=2.433.89+3.24-5.33=1.85.96-1.75-0.23-1.34=2.641.8+5.18+7.78=14.768.97-6.54+8.88+5.28=16.597.67-1.58-3.67+1.91=4.339.46-4.95-2.83+5=6.689.06-1.24-2.89-4.42=0.518.5+9.96+6.47=24.936.24-4.61-0.4+4.91=6.140.9+9.64+3.61+5.96=20.113.9+3.03+7.61-5.86=8.686.01-1.93+2.18+6.89=13.156.46+1.15+4.03-3.45=8.197.84+5.08+4.64+8.71=26.279.39-8.24+5.71+2.16=9.028.55-3.29-4.09-0.44=0.730.92+5.9-3.3+2.73=6.250.52+5.19+7.69+9.82=23.225.01+5.04+2.71=12.769.69-5.67+4.71+9.78=18.515.82+5.89-1.35+5.12=15.488.9-2.94+5.9-6.3=5.562.83-0.64-1.33=0.869.45+0.69+2.46=12.62.7+7.06-9.61+1.72=1.876.12+8.64-1.29=13.479.34+0.24+1.2+2.68=13.466.16-3.1+1.72=4.785.79-2.23-3.1+7.17=7.636.88+4.1+3.87=14.855.32-3.61+4.62+3.11=9.446.29+6.72-6.1+1.64=8.552.53+4.27+6.56=13.368.88-2.23-3.23-2.74=0.681.96+5.32-3.12=4.166.18+5.73-3.92-0.31=7.689.66+5.6+5.33=20.593.07-0.44+9.86-5.18=7.315.52-0.06-0.79-4.2=0.472.85-1.98+6.07-0.23=6.713.9-1.5=2.49.51+1.53+4.33-7.52=7.855.86-1.07-2.55+5.38=7.625.47+3.92-4.46-1.8=3.135.6+4.89+8.87+0.15=19.517.8+0.15+6.31+3.64=17.98.68+0.18+1.76+6.19=16.811.95+1.31+7.71+9.83=20.81.96+3.52-4.07=1.415.59+4.98-1.24-7.95=1.386.32+3.84-4.5=5.668.2-0.54+1.98=9.640.73+8.28+7.43=16.445.49+0.82+5.39-2.25=9.454.81+2.57-1.07=6.315.32+5.42-0.59-6.93=3.228.66-3.47-4.26+1.95=2.888.2-1.51-0.06-1.83=4.89.51-4.35=5.165.74+7.11-4.8-1.1=6.957.01-3.9+9.12+2.77=154.77+6.58=11.359.92-4.46-2.14+4.95=8.273.87+3.21+4.06-6.22=4.924.6-3.37+2.8+0.68=4.710.88+4.93=5.815.79-2.88+3.87=6.786.62-4.13-0.26=2.230.95+9.05+7.04-0.82=16.227.56+7.51+0.26=15.330.98+8.59-5.3=4.277.24-3.09=4.154.27+1.18+5.2-1.99=8.662.39+2.73-1.62+7.12=10.629.6+3.91-3.33=10.184.93+9.47+1.15-6.31=9.248.2+8.75+5.42=22.374.32+6.33+2.44+9.85=22.947.1+3.51+1.71=12.329.16-2.58-1.33+4.92=10.176.67+9.98+9.57=26.227.09-0.19-5.51+2.62=4.017.43-1.89-4.76+9.31=10.095.89-4.84-0.29=0.768.99-4.17=4.825.4+3.28+5.55-6.91=7.329.64-2.69-3.79+1.15=4.318.84-7.17+1.73=3.47.9+7.14=15.047.56-2.3-1.75-3.32=0.195.8+6.51=12.317.24-0.45-3.06=3.739.17-0.16=9.017.15+5.69-0.83-6.21=5.89.62-5.63+9.14+2.48=15.613.54+7.94-1.22-0.68=9.588.65-0.18-0.91=7.569.56-4.28=5.288.65-4.86-0.31-0.66=2.828.12-5.33-0.56-0.74=1.499.34-4.43+1.93=6.844.2+7.78-0.28-3.67=8.039.04+9.67-3.75+5.7=20.668.35-0.47-7.49=0.396.79-0.23+3.24=9.87.91+2.34+6.66-7.7=9.217.35-2.23+6.57=11.699.94-2.08=7.867.19+7.35=14.541.15+4.1=5.251.71+8.51-6.75-1.44=2.037.14-5.27=1.876.76-1.47+9.61=14.96.11+3.55+5.05+8.78=23.499.18+5.94+9.05+2.75=26.923.34+9.77+4.9-6.1=11.913.79+8.3+6.36=18.458.15-3.44-1.3=3.412.92+8.99+6.22+7.8=25.933.48-2.23+4.81=6.062.98+4.32+6.55-2.52=11.338.81-6.34+5.3-1.68=6.094.71+0.85+2.4-2.78=5.188.43+3.79-0.84+8.39=19.779.17-4.24-0.75-1.13=3.059.32-1.4+5.19-3.26=9.859.25-4.7+7.27-4.95=6.872.45-1.78+4.78=5.455.7-0.16+9.08+7.58=22.24.27+3.05+8.71=16.032.44+0.84+3.08=6.367.92-0.24-0.75+3.58=10.513.08-1.17+7.87-6.51=3.275.71+9.16+1.44+3.56=19.874.93-1.63-2.68=0.627.32+0.08-2.35=5.057.97-0.33-1.73+8.46=14.371.09-0.29+9.82=10.627.65+3.57=11.223.31+0.22-1.88+8.44=10.098.92-1.7+6.13-9.2=4.159.03-0.56-5.26-0.19=3.028.11-5.23-2.64=0.240.02+3.37-2.18+4=5.216.5+3.39-2.36-0.79=6.744.69+4.01+8.9-0.77=16.833.56+6.99=10.557.41-0.86-0.25-1.26=5.046.98+5.64+2.21-5.05=9.788.17-6.27-1.61+9.98=10.276.89-2.22-2.51=2.160.13+9.33=9.466.66-6.48+0.4=0.583.21+5.47-5.02=3.662.94+7.14+1.66+2.22=13.968.09-7.59+4.6+9.25=14.353.14-1.15+9.42+4.61=16.025.29-2.86+0.6+3.07=6.19.34+6.68-8.12=7.93.71+0.2+9.12-8.47=4.567.52-1.75-4.69=1.085.39+8.31+2.97-2.53=14.148.96+3.21+7.52-5.84=13.856.12+8.84-9.1=5.868.83-2.73-2.78-1.02=2.34.14-0.76+8.47-7.81=4.047.97-2.88-1.06=4.036.92-0.43=6.499.79-0.2-3.66-2.01=3.926.32-1.04-3.12=2.166.65+4.7+4.32=15.679.05-0.05+9.6-8.44=10.169.57+4.73-6.5-4.19=3.611.38+2.75+2.06+9.45=15.646.94+2.11-5.05-3.39=0.619.44-0.45-8.77=0.225.03+9.86-8.19+7.55=14.257.27+2.17=9.449.47+9.92-6.56-6.23=6.62.25+0.97=3.224.77+4.65-5.47+4.91=8.867.02+3.14+7.59-8.12=9.637.92-6.14-1.38=0.47.23-4.92=2.317.43+6.33-2.06-2.03=9.679.28+4.35+7.83=21.468-2.27-3.03+4.33=7.031.19-0.52=0.678.69+5.25-2.82-0.29=10.837.92+0.74-7.12=1.548.23+0.43=8.662.88-0.49-0.12=2.276.88-0.58-0.51=5.792.94-1.68=1.268.14+7.05+0.22-0.36=15.059.95+5.07-4.83=10.199.95+0.08-1.18+0.28=9.139.04-3.07+6.11+1.68=13.769.15-3.05=6.19.64+2.79+2.55-4.6=10.387.75-0.81=6.942.76+9.81-9.69+8.2=11.081.76+7.48+8.16-5.08=12.328.98+9.25-0.21=18.026.85-1.83=5.024.6+6.39-4.43-4.85=1.714.07+3.42-2.87+0.46=5.089.7-7.77+6.03-3.95=4.018.96-3.82-3.09=2.058.94+1.6+7.14+0.14=17.827.07+5.57+7.27=19.911.17-0.09=1.088.69+5.94-5.89=8.748.92+5.71-3.23-5.27=6.137.51-4.13+8.81+8.46=20.659.07+9.73-6.36=12.441.13+3.7-0.7-0.02=4.118.24-1.87-1.74+8.26=12.898.45+4.81+5.79+0.9=19.952.83-0.53-1.27+5.35=6.388.02-1.71-6.18=0.139.76-3.27=6.495.87+7.94-1.95=11.863.01+5.38-1.82-2.01=4.568.86-3.46-4.08=1.325.61+0.58-3.4=2.796.31+6.01-7.88=4.449.91-1.77-3.75=4.396.23+7.57-3.17+9.31=19.949.4+4.37+3.89-2.28=15.387.19-1.56-3.32=2.319.73+8.75-7.65-9.88=0.957.38+0.28+8.04+3.49=19.196.68+6.85-9.68=3.856.56-1-4.73+6.35=7.189.49+5.9-4.28=11.119.4-7.1+9.23-1.37=10.166.19+4.83+4.64+6.16=21.829.47-7.38+2.33+5.02=9.448.24-6.03-0.74=1.476.74-0.61-2.23=3.98.23-7.59+0.06+1.29=1.991.49+9.78+9.63-1.8=19.16.72-3.49-1.49-0.21=1.535.13-3.3-1.36=0.472.6+7.67-0.24-4.3=5.733.56+9.5-8.54=4.525.57-0.36-0.99-2.1=2.121.4+6.28=7.682.44-1.8=0.644.78-0.42-3.17=1.196.12-5.15+9.78-3.84=6.912.07+3.95-5.24=0.780.71+0.52+1.5=2.736.09-2.47=3.626.04+0.13+8.05-2.06=12.162.95-0.42+6.88+6.3=15.718.26+5.72-4.29-0.93=8.767.31-6.64+7.95-6.48=2.143.45-0.22-0.11=3.128.61+3.08+1.77=13.466.46+8.32=14.786.44-1.5-2.74=2.25.33+2.98=8.318.47-5.66=2.813.3+6.68-4.19-1.57=4.225.21+4.19=9.47.97-0.46-0.79-5.12=1.69.6-0.71-5.96+0.73=3.669.4-7.57-0.5=1.332.67+9.39+6.28-0.07=18.272.59-1.49+0.6=1.74.81+4.18+0.52=9.517.71-1.59-0.57-0.09=5.468.99+7.81-3.6-1.9=11.37.58-5.22+9.34-5.17=6.537.17+5.01-5.93+8.05=14.36.9-2.84-2.46=1.66.1-4.33=1.776.46-1.19-3.19+4.12=6.26.93-2.54-3.99+8.12=8.527.93+8.03+4.89=20.859.92-2.05+5.09-1.89=11.077.27-4.08+8.32=11.513.23+0.36-1.56=2.036.8+2.17+5.59=14.568.24-4.57+7.77-3.89=7.554.18+3.77-5.17+9.32=12.12.77+3.51+5.1+1.22=12.67.11-2.95-1.59+4.74=7.319.72-1.26+4.79=13.254.66-0.49+7.01-6.74=4.448.68-7.63=1.053.83-2.43+8.65-2.55=7.56.66-0.14+6.24+4.43=17.199.49-1.2+9.65=17.942.14+6.22-6.58+9.95=11.734.45-2.79-0.3+9.38=10.741.34+9.9-0.37+5.36=16.231.33+7.46+3.5-0.91=11.387.21-0.17-2.9=4.145.1+7.36-2.84+1.86=11.488.63-7.99=0.649.29-6.4+0.1-2.56=0.437.96+3.78-5.39=6.356.59-5.07-0.66-0.6=0.263.62-2.59+7.95=8.984.75-1.05=3.76.45+9.87-1.52+7.84=22.644.16-0.35=3.819-3.11=5.894.48-0.64+3.02+9.67=16.538.64-1.35-3.58-0.55=3.168.89+5.3-8.61+3.28=8.864.48+7.98+1.69-5.84=8.317.8-2.45-1.86-1.8=1.690.74+2.91+4.03+6.07=13.757.95-0.07-3.48-2.2=2.23.86-0.32-3.4=0.147.29-6.03+5.87-5.73=1.46.49-1.35-3.42+9.09=10.810.97+6.2-0.44-0.08=6.657.75+7.72+1.86+4.34=21.678.03+4.87-5.51-7.16=0.231.8+1.54-2.75+1.2=1.794.48+8.37=12.856.08-5.4+9.97+0.21=10.867.27-1.1+4.26=10.438.94-2.82-0.26+0.69=6.555.1-1.21=3.897.36-2.6-2.11-1.4=1.259.03+3.71-7.03-0.79=4.929.68-1.82-1.25=6.619.56-6.26+5.64+4.38=13.329.62-5.11+2.62=7.139.43-7.78+8.18-8=1.838.4+2.46+0.11+7.71=18.686.33+7.1-0.99+8.01=20.458.38+2.26-4.41=6.237-0.71+2.29+2.16=10.747.47-1.92-1.76+8.96=12.759.78+2.75=12.530.05+4.16=4.218.21+1.24-3.08-6.24=0.138.29-4-3.42-0.05=0.825.27+5.67-0.54=10.46.61+8.23+5.57+4.59=256.94-5.21+8.35-6.32=3.764.08+7.44-6.48+4.85=9.897.39+4.36+5.19+2.49=19.431.87-0.4=1.474.22+8.2-0.96+0.3=11.769.57-8.09+5.08-4.45=2.117.63-4.53-2.06+0.29=1.333.79+7.87-4.63+7.71=14.744.68-3.08+1.66=3.268.09+9.07-8.82-0.49=7.855.24+4.39-6.81=2.828.19+6.86+4.58=19.637.6+2.54+1.03+7.84=19.019.48-8.46+2.82+3.26=7.13.65+8.7+7.42+5.77=25.543.64-2.05-0.08+0.7=2.210.84+0.95-0.43=1.369.77+7.74-1.85=15.664.96-3.47=1.492.89+8.39-2+7.04=16.320.3+7.84-7.53+6.39=77.94-4.19+7.8+6.49=18.049.88-0.49-4.5-3.57=1.329.37-1.82-2.2+3.8=9.157.26-1.85-1.61=3.83.41+3.99+2.01+9.48=18.892.21+9.36-3.26+6.37=14.687.14+0.2+2.05=9.399.59-5.9=3.693.73+4.65-1.77+7.06=13.679.59-5.45-1.21-0.35=2.584.47-0.43=4.043.99+0.04=4.035.36+2.27-2.95-1.74=2.948.13-4.01=4.128.73-2.7-0.19-5.62=0.220.53+9.01+5.08=14.624.78+0.51+3.89=9.188.23-0.79-1.27+2.78=8.956.97-6.16=0.817.04-6.27+3.07=3.844.96+9.6+2.26+1.62=18.448.11+0.98+8.74=17.835.89-0.84+2.94-2.57=5.427.95-0.25-0.74+2.2=9.168.16+7.22+7.19=22.578.23-3.41-3.47+8.84=10.199.78-3.14-0.68-1.44=4.525.59-2.08=3.513.85-0.37+5.43-6.41=2.58.56+7.1=15.668.26-1.55-6.14-0.45=0.123.84+1.05=4.894.92+3.88-5.11=3.696.83-3.18-2.71-0.44=0.56.35-5.95+2.41+6.85=9.664.72-0.22+0.64=5.149.86+9.25=19.115.05-3.02+2.88=4.917.26-0.66-4.85=1.757.45+3.99=11.446.35+4.61+8.17-7.18=11.958.55-0.59-1.1+3.38=10.248.29+7.9+1.03=17.224.42-3.64+7.09-2.58=5.298.08+3.8-9.14+4.26=79.72-0.82+2.77-6.72=4.959.49+3.98=13.479.71+0.42+8.49-9.09=9.531.17-0.24+1.12+4.6=6.658.62+2.72+8.96=20.37.92-5.09+1.85=4.684.82+2.57+4.76-3.46=8.690.35+8.18=8.534.64-1.38+1.49+3.9=8.658.62-3.4+3.59=8.819.38-4.88=4.52.26+0.78+0.91+0.95=4.99.83+5.71+9.19+8.35=33.085.78-3+2.6+6.87=12.251.1+3.83=4.937.26+7.28=14.541.03+9.16-6=4.192.38+7.95+1.92+5.5=17.755.88-4.25=1.635.96-0.96-3.01-0.7=1.296.43+3.05+8.45+6.98=24.916.33-3.04-0.25=3.048.45-3.85=4.66.54-4.81=1.733.2+1.87=5.076.88-2.26+8.77+1.83=15.228.76-3.32-0.37-2.22=2.858.83-6.41-0.78-1.44=0.29.14+2.01=11.157.96+1.24-3.47=5.739.51-8.03+8.94-1.41=9.017.59-4.08-2.8+5.96=6.679.03-1.69+4.92+0.44=12.76.46+0.57=7.032.69+8.93=11.627.2-5.49+9.18-8.53=2.366.23-1.65-0.84-0.39=3.354.06+8.31=12.373.12+1.53=4.657.88+5.46-2.42-8.19=2.733.15+8.69+4.9=16.747.58-1.43-0.89-1.17=4.097.84-0.89-2.23=4.728.74-0.69+7.14+8.93=24.125.77-5.09=0.687.33+1.66-2.29=6.77.02-4.18+5.4=8.2