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

四年級數(shù)學(xué)（小數(shù)加減運(yùn)算）計算題專項(xiàng)練習(xí)與答案匯編7.72+0.82+9.52-4.43=5.75+9.77-7=8.04-3.82+6.45=6.69+8.66-5.4=1.36+2.23+9.81=6.99-1.54+5.14-4.23=5.87+3.07-7.85+3.81=2.36+8.05-1.72-5.05=4.96+7.31+6.63-0.97=9.84+7.97-2.43-4.83=7.03+5.57-8.84=3.47-1.24=9.72+7.46=7.53+0.17=5.13+8.85-6.92=5.24+4.35+5.46-5.26=1.33+0.33=6.97-3.55+9.97-1.55=0.08+6.66+7.99+8.63=8.33-5.63+8.99-8.27=7.44+8.35+2.61-3.25=1.38+7.74-7.85=5.13+7.11-2.35=7.38-5.04-1.59=7.44-4.09+8.72-1.86=3.22-2.79=6.82-3.75-0.66=4.76+3.95-0.13=8.78+4.18-8.91=2.21+3.32=6.48+8.34+8.42=5.54+4=9.88+9.64-3.58=2.24-1.84=5.62+3.39-8.63=2.44-0.59+3.9+5.11=6.32+8.28+1.08+8.38=5.27+7.1-7.33=6.21-5.45-0.24=9.43-2.29-2.15-3.57=5.91-3.9-0.17+3.85=6.12+2.1+7.45-1.39=9.34-0.26-7.57+8.53=9.54-6.53-1.41-1.17=3.54+4.74=1.9+1.81+4.55-0.88=9.63-3.38-5.65+4.81=3.6+3.13+6.87-7.93=0.29+5.72-5.81=9.97+1.89-4.59+3.51=7.06+1.51+6.23+1.62=5.82-2.44=2.09+6.13+9.03=9.43+2.01-9.95=3.75-1.06=3.36+7.02-0.61+0.97=3.33-0.66-2.48+7.51=3.42-2+4.07-0.11=5.2-2.83+7.78-0.24=6.93-0.41=7.81-5.68=4.52-2.08+4.47+2.57=3.26-2.94+9.11+3.42=6.72-3.71+3.18+5.89=9.84-7.26+1.43+8.81=5.11-0.02-0.05=8.97+4.54-8.51-0.18=1.29+2.68=1.44+7.07+3.66-2.14=9.05-3.29-2.27+4.48=4.35-0.11-3.84=5.39+8.55-8.1-1.8=3.89+1.26+3.02+0.12=3.99+6.1+9.83-1.33=8.66-6.97+7.74=3.68+5.23=7.41-2.08+7.47=3.14-2.58=5.87-4.74+4.34+9.25=5.99-0.36-1.39-1.09=7.94+5.81-6.53+7.06=8.45-5.25+0.64-3.33=8.59+1.81+7.15-9.53=7.08+0.9-3.22=9.2-1.87-3.35-2.27=7.03-0.61-1.55-3.97=9.97-9.02=8.37-4.85+8.89-1.93=6.37+2.76-0.74=8.58-0.49-0.69+6.91=6.7+4.96=2.8+3.94-1.15-4.89=5.82-0.04-3.89-1.48=3.94-3.66+1.74+6.47=0.51+9.73=3.45+5.33+5.09=1.29+8.12+7.86=7.13+6.62+5.51-6.51=8.02+5.07-4.04=9.76+1.34+2.32-1.1=3.36+2.02+9.39+9.16=7.97-1.78-2.13=9.2-2.88+4.07-2.35=5.55+5.36-0.95-3.5=7.91-0.5-5.85=3.6-1.23+7.37-4.77=6+7.8-0.19-0.97=8.93+6.7+7.04-2.66=9.23-1.3-6.91+4.74=9.36-3.57-4.74=6.52-0.11+0.62+5.75=3.4+6.8-0.66-2.93=0.23+5.15+2.04+5.66=2.36+9.26-6.15+9.61=2.3+2.75+2.83=9.46-8.41+9.37-1.36=5.34+1.14=9.03-3.01+2.19+6=6.27+7.81-5.18-4.69=0.21+9.2-1.33+8.77=5.83-1.92+5.74+4.28=3.14+7.28+7.93-7.09=2.01+7+5.48+5.26=7.49-1.35-5.73=4.82+3.21-6.82=8.53+3.03+2.1-2.11=5.74-0.99+5.72-5.83=7.6-1.58+4.3=8.74+2.44-7.33=9.63-5.09+9.12+0.31=9.81-4.89+0.85+8.71=9.54+1.7-2.27+9.5=1.11-0.13+6.47+8.95=1.69+0.87+1.48-1=4.07+2.66=9.07+6.63=8.73-0.7-1.04-5.42=5.81+9.85-6.43+5.5=8.29-7.69+1.1+7.85=8.35+2.56=7.42-2.8-2.36+1.53=3.21+4.45+7.04=0.44+7.47+0.35=9.81-6.14-0.88+8.95=9.47-3.64+8.59=9.23+3.08-5.17+6.87=9.66-2.44+2.74-7.94=9.59-0.16-8.03=8.02-1.47=8.81-3.36-4.91=6.57+5.14+8.16-0.53=0.97+7.24+8.47+5.19=7.16+5.8-6.22+1.29=7.38-2.05-0.98+1.49=4.04-1.87=1.4+0.6=9.28-1.45-0.36-1.31=7.79+6.03-1.21+2.96=5.6+2.91=2.08+3.02+5.25+2.07=4.96+6.54+4.25-4.98=8.77+3.95+5.55+0.59=6-3.83-1.25-0.73=2.43-1.28+0.02=0.27+9.24-9.1=4.99+3.03+6.01+4.86=5.77-2.73-0.67-0.57=6.38-5.39+9.46=6.39-0.29-0.47=5.2+6.35=1.08+7.8-7.04=0.25+9.64-7.35-1.28=8.51+8.33+9.75+5.95=3.52+8.48+1.92-1.26=1.66+0.57+8.54-0.08=9.26-2.15+0.2=2.81+6.99-4.64=4.96-0.14+0.74-0.86=2.11+0.31-1.07-0.16=9.6-0.72-2.5+4.41=8.78-6.72+2.44=6.6-1.57-2.32+8.28=0.8+3.88-4.27+3.68=9.58-1.33-0.18-4.07=9.49-1.92-0.54-6.79=9-0.18-0.92-3.91=7.34-1.26=7.49-6.73=9.37-4.71-1.63-1.33=8.05+6.57+9.36=5.32+7.32+0.13+6.28=9.19-1.4+7.11+7.77=6.27-0.37+5.25=2.99+7.27+1.76=7.25-3.01+4.18-1.54=9.29-5.76=7.79-5.16=2.9+9.48+8.76+3.68=4.23-0.16+7.27+8.02=2.31+7.51-2.83-6.8=0.2+7.74-4.32=5.57-2.37+2.46+4.07=0.14+3.33=6.25-2.33=0.36+1.54+8.15+8.16=7+9.4+0.31-5.46=8.8-1.06=2.73+3.97+8.68-8.11=6.19-5.27+4.89=6.6-3.49-2.5=7.82-2.37+1.63-0.12=9.91+3.28+6.89-9.72=8.21-0.55-2.47+3.97=5.16+6.21+7.96-4.54=8.99-3.94-3.39+2.12=8.03-1.73=6.23-5.99+7.57=2.71+8.58-7.13+3.06=9.7-4.73-2.24-1.96=8.92+6.06-4.1-5.92=5.99-5.32+8.08=3.13+1+5.74=4.4-0.29+5.32+0.41=2.29-1.47+9.63=7.39-3.32=4.26+8.37=7.05-3.41-1.39=9.48-8.04+0.38-0.97=7.39+8.67+9.27=5.52+3.69+3.98=7.92-5.9+0.35+5.35=2.45+6.03+5.37=8.79+0.49+7.02+7.91=4.06+7.58-5.71-0.68=8.51-1.84-5.7=3.35-0.83+7.2=7.97-2.74+0.87+2.66=9.91+1.03+4.32=7.77-0.88+7.15=9.03-0.26-0.06-1.92=8.36-3.08=8.65-5.04-0.02-3.33=5.79-0.07=5.6+1.17+2.63+5.93=4.45-0.85+2.76+5.18=3.92+5.95-9.14+3.28=4.05+4.9-4.71+6.3=9.94+4.44-4.53=8.53+6.08+0.2=6.62-5.57+5.67+8.23=1.08+9.14+7.12=0.12+5.5+8.06=9.63-6.58-2.65=8.16+5.41+7.5=2.15+2.95=0.03+6.97+6.45=1.07+4.09+6.54-2.59=6.04-0.3-4.96+1.33=6.67-5.45+6.22=4.35-1.15-1.7+8.86=0.02+7.9=4.62+4.66+4.17=9.41+7.77+3.26=3.88+9.4-2.79=8.45-6.84+6.53=5.4-5-0.26=2.49-1.13+9.69-6.03=5.35+0.68+0.47=6.84-3.59-0.6=9.65-7.34+3.84+8.86=8.29+9.73-7.3-4.53=7.88-5.28=4.8+9.12=5.09-1.75=6.82-0.4-4.81=1.31+8.79-3.4-1.26=3.46+3.35+8.74=3.37+0.96-1.16=9.09+2.65+6.02+8.25=6.84-1.1-2.99=5.82+9.56+8.96-9.75=4.55-1.46+4.84=7.39+0.22=2.12+3.84-4.78=2.62-2.34+5-3.32=5.61+7.03-0.4-8.32=5.33-4.67+8.48-8.6=5.13-1.78-0.23+4.09=8.64+9.65-8.81-8.3=3.52+7.59+6.29-7.44=1.58+6.2+5.68=6.62-5.17-1.05=7.96-2.71-2.91-1.97=0.59+9.78+6.37+7.29=5.57-1.91+9.79-8.31=9.12-4.35+0.99+5.04=2.92+3.43-3.8+3.77=3.29-0.79-0.27-1.1=3.94+3.54=3.11+7.79+2.74=9.59-4.25+8.15+7.25=9.21-1.81-6.17+2.35=5.56-0.12+8.27=4.64+8.6-0.52+6.09=8.62-0.76-1.66+8.93=1.92+5.8-4.66=6.12-2.37=4.23-1.34+3.19+6.23=5.75+9.97-8.49=6.99-3.08+6.92=5.05+5.82-2.01+9.54=5.34+6.47=0.87+5.62=9.09+7.75-1.6-9.98=7.33+6.34-7.81-5.01=4.02+5.08+1.83=9.36-4.05-5.07+4.53=4.32+9.81-6.27+7.94=5.52+5.5+2.92-2.59=9.96-0.95-8.61-0.05=9.42+4.27-8.59-1.31=7.59-0.07=9.75+2.55+4.04=4.98-1.73+0.11=2.76+0.19+3.71=9.44+1.92+1.88+2.86=8.39-0.59+7.55-5.71=9.32+5.98-8.92=8.89+2.84-7.35+7.67=6.65-1.82+9.93-8.72=5.98-0.99-1.16+8.53=7.97-0.07+1.8-7.01=1.55-1.33=8.43+5.89-6.85+0.89=2.12+9.51-1.43-6.63=9.16-7.73+3.49+5.39=9.19+5.64-5.12=5.38-1.35-1.82-0.86=8.03+7.35=9.86-8.66-0.83=7.96-6.2=8.13-1.26+5.93+3.21=6.47-0.81-0.16-1.03=9.04-7.57+9.51=9.74+6.46-5.5-0.83=8.26+2.72+5.9=4.9+6.79-7.75=8.43-2.53-1.52+3.95=4.23+2.35+4.47-5.59=9.57-0.17-4.22+5.02=8.47+5.8-4.94=6.42+6.9-3.89=7.67-7.46+4.38-2.13=6.63-0.89-1.9=0.68+6.67-6.25+8.8=9.65+7.66-3.6-1.15=5.3-2.48+6.31+0.57=4.77+6.73+8.63+0.2=5.14-0.06-0.42+6.99=4.48+6.6+6.12=8.86-1.14-3.67+8.74=9.81+0.67-1.32+7.85=9.16-0.52-6.44=4.32-1.36-0.4-0.32=9.94-1.18-2.09+7.86=3.28+2.8+5.9+9.77=7.65-2.91+6.57=4.62-0.88-1.77=9.01-7.21+2.85-2.07=9.1-5.08-0.53-2=1.58-1.33+1.78-1.53=9.11-7.5+0.57=9.12-4.83+2.83-0.55=8.91-0.29+6.11-1.24=6.29-3.32-0.92=3.91+8.54=8.17-1.84+4.4-9.23=0.43+5.76-4.29+4.84=3.53-3.42+9.77=5.66-0.81+5.18-9.04=7.71+2.41=1.86-1.37+6.46-3.25=4.99-0.29+2.45=9.1-0.8-2.32+2.97=4.74-2.52-0.09=7.8-0.2-0.89-3.98=2.09+6.34-4.01-0.75=4.66+9.92=6.8-2.14=5.98-4.09=9.95+1.86+8.81-5.95=0.19+9.02-6.7+1.03=1.96+1.12+8.48+8.54=5.37+7.62-7.15=6.98-1.57=6.71-0.64-3.2=9.59-9.44=6.2-2.35+9.87+6.85=5.79-0.7-0.29-3.09=9.03+4.86=4.09-3.32-0.23+0.31=7.54+8.16-8.48+7.93=9.97-0.95+5.15-9.23=8.45+9.83-9.41+4.95=3.17+6.71+1.34+3.95=0.05+9.42=5.75-2.17-0.74-1.86=1.67+6+6.57=7.34-1.7-1.37+4.98=8.89+4.67+0.49-6.33=4.52-3-0.37+9.13=8.86+8.67+2.06-8.79=9.95-0.82-2.07-2.09=2.36+6.82+3.03=3.87+3.24-0.48=6.38-4.67-0.22=9.38-3.27-0.81-3.89=5.67-3.47=6.38+6.23-3.12-5.33=4.27+7.74+4.93+9.94=4.92+8.23=4.86+4.02+3.36=8.82+4.11+6.17-8.52=9.14+4.11-8.01+9.38=9.15+8.76=7.21-4.51+4.81-5.37=5.98-4.09+5.9-5.07=7.27+2.9+7.77-4.61=9.67-2.18-3.36-2.44=6.9-5.46+7.29+6.23=8.84-0.89-3.32+2.97=6.69-0.61-0.64-3=5.59-0.82-4.09=4.38+6.94-3.81+1.8=0.09+3.8=9.16+3.82-1.83-6.39=4.8-2.81-0.17=9.77+6.69-0.18-6.38=7.81+7.98-9.72+8.23=9.21-0.53-5.54-0.71=6.91+8.15-2.16+1.21=2.46+4.16=5.6-2.3-2.04=8.59-0.62-3.15-1.55=5.79-3.36=8.38-1.26-1.14=3.57+7.7+6.11-7.83=8.76+6.51-5.89-4.36=1.52+5.57-3.4-2.17=7.47-7.1=4.93-0.84-0.59+9.64=9.29-5.37+2.15=7.41-5.93+4.1=9.36+6.44-8.16+3.78=8.84-2.96-4.28=7.93-1.54-2.75=6.86+6.57+4.36=6.06-1.72-1.53=7.34+9.25-3.67-3.13=5.34+7.73-5.27=6.84-4.02-0.37+1.6=7.03+3.22+3.46=8.65-2.76-2.52+2.73=7.08-2.42-2.15-1.69=5.84-0.82-2.18-0.99=4.78-3.76+5.22+0.31=7.21+4.46-4.42=9.62+8.96-1.76-8.34=2.9+0.76-0.92=9.66-0.55-6.23+0.07=8.42-4.14+6.82-8.63=8.22-2.33-5.13+1.45=4.99-0.25+8=8.93+8.23+6.06+3.35=7.59-4.31=3.73-0.14+2.97=0.25+1.08+4.47=9.03-2.65+0.23=9.66+4.85+2-5.73=9.8-8.85+6.49+4.29=7.58+7.34+0.8=5.86+3.62-0.05+0.12=6.31-5.66+6.86+4.83=9.71-4.89+3.51+9.3=3.25-1.19+1.83=8.29+7.5+9.84+1.39=9.77-8.1-0.12+7.45=7.56+1.73+8.23+6.16=0.25+9.41-0.69-4.25=3.62-0.35+9.49=5.87-1.14+3.89-1.85=5.93-1.65+5.2=6.69-1.1+7.28-6.75=8.13-7.75=5.1-2.63+3.87=5.71+5.91+1+4.27=8.42+6.93+4.93+8.48=9.11-4.2-1.37-0.51=4.54-2.32+7.59-2.57=3.99-0.58+4.96+4.53=6.75+3.39-2.73-2.91=2.44+4.29+0.64=9.08+8.12+3.82=6.8-0.78-3.26+0.02=9.4-6.93=9.82-1.95=0.91+0.67+1.94+3.27=6.29-2.96+3.78+0.41=8.11-6.84=2.77+7.68+2.9-8.84=8.84-4.08=7.66-7.5+4.93+3.43=4.54-2.87+4.04+0.93=3.78-1.64+6.45+8.02=0.59+7.74=9.69-5.6+8.33=7.84-2.97-1-0.97=0.3+2.74-1.36+6.13=8.86-5.08-2.36+6.16=5.51-0.61+0.11+1.97=9.74-2.29+5.66+5.61=0.71+0.39+5.53-6.11=5.97-4.77+7.03-2.63=3.71-2.68+1.21+5.58=9.58+0.95+9.93+7.21=8.57-3.92-3.12+8.12=7.73-5.4+2.98+1.07=3.83+4.86-5.91+2.12=0.64+6.81+7.14-1.6=2.47-2.1=9.82-8.96=6.88-1.11+5.93-8.77=2.17+4.92+8.63=7.85-0.46-4.25=5.69+1.29-1.92-3.2=8.25+3.78+6.73=8.76-2.25+1.65-4.81=8.93+2.85-7.59+2.12=7.81+8.17-4.44-4.34=2.26+5.76=4.59-3.34+0.76=9.32-4.56-0.39=3.46+4.77=8.3-1.6-0.03-0.2=7.9+5.48-3.09-8.9=6.9+3.64=8.34+6.25+0.81+1.29=2.01+2.99=6.13+9.75+0.72-9.68=7.75+0.39=1.73+7.89+1.59+8.2=3.48-1.31+7.07-7.36=8.91+5.36+1.3+8.82=7.67+0.72-3.46=6.74-4.19+5.84=8.1+5.16-6.31-4.95=6.03+7.59+4.4-1.1=8.79+9.22-8.68-0.11=8.92-1.7=8.35-3.79-2.88+4.98=1.12+6.95-6.48+6.36=6.81-4.94-1.04=0.5+1.3+9.31=7.89-4.21+8.54=4.07-1.98=8.49-3.77-3.53=4.82-2.14+5.03-2.58=8.69-4.53+2.6+5.97=4.83+9.66-0.12-9.02=3.32-0.12-0.77=4.8+3.26+8.82=9.65+5.9+5.38=9.07-0.81-0.27=5.19+6.27+3.95=7.06+4.14-7.53=8.91+3.59-9.01+5.28=6.28+8.56+6.62+0.56=9.17-5.6-3.3=6.09+5.66+4.95+6.56=7.15-6.95+7.51=7.48-5.34-1.35=7.86+1.15=3.77+1.1+5.2+2.05=0.68+6.24-4.7=6.76+6.89-5.93=9.39-6.93+8.4=2.5+6.13-1.1-0.99=7.57+1.74-7.45+1.26=8.41+8.45-5.69-1.53=9.89-5.69+9.35-2.39=8.07-1.66-0.31-2.63=1.55+9.15-1.77+1.8=8.21-3.26+1.95-2.53=4.63+9.46-5.5+5.56=6.17-1.54+5.98+6.78=5.61+9.66-3.07-6.59=7.94+0.61+6.13=7.3+2.8+5.58-0.45=1.81+7.23+0.15=3.12+7.37+9.66+5.04=7.71+9.95-1.88=0.8+3.58+5.84+6.35=6.53-1.85+4.02+6.86=1.51+6.55+1+2.36=6.15-2.36-2.62+9.18=7.64+1.44-2.03+4.18=7.47-7.31+5.15=9.63+1.82=7.01-1.26=5.45+8.17+7.62-1.42=9.59-3.19-4.18=9.48-0.96-0.93-4.77=5.61-1.9+7.35=2.77+7.43+7.83=6.39-3.77=7.23+9.26+6.78+2.41=4.27-3.68-0.25+5.74=6.97+5.02-9.69+4.47=5+3.63-4.06+0.18=1.63+5.5+8.51-2.08=8.87-8.04=9.48+2.44+3.01-2.98=8.14+6.59+3.17-4.26=2.76+8.31-5.38=7.04+9.82=8.82-2.87-2.36-3.02=6.04+1.06+0.38+1.96=2.17-1.58+3.24-2.1=5.82-1.76-1.87-1.79=9.56-1.21-1.49-2.8=7.29-1.13+6.96-5.75=5.7+5.64-8.43+6.77=5.15+7.57+0.06=9.52+7.75-0.96-0.34=8.78-3.3-2.83=7.16+7.99+8.27-5.96=7.23-4.91+0.37=2.52-0.34=2.94+8.56-3.45-5.72=9.26-2.83-5.69-0.32=4.29-3.08+3.59=7.47-5.06+0.52=1.16+9.3=5.61-2.03=7.45+2.42+1.1-1.52=7.35-5.78=2.18-1.45+9.73+5.59=9.91+2.96-9.76+7.9=6.16-5.56+9.64+5.75=4.4+7.08+8.5+3.68=7.33-4.79+3.13-5.21=7.64-3.55-2.69+8.83=3.53+8.53-3.77-7.31=7.94-3.2+9.16-0.18=3.7+5.95-3.26=6.42+1.74+4.54+8.31=0.6+8.98=2.56+6.85=2.96+8.52+4.31+5.06=8.26-3.89+5.53=5.69+2.5+9.87=7.04-1.27-3.73-0.13=4.08+0.23-3.04+4.3=7.96+3.89-1.96-4.42=9.32+1.87+1.33-7.43=5.33+5.98-1.99-1.89=6.72-0.26+2.65-3.92=7.99-0.86-0.61-2.18=7.4-1.55-0.44-2.45=9.91-0.53-4.01-0.1=3.43+2.42-3.2=2.09-0.7-0.08-1.04=6.78-3.94+6.47+8.95=3.51+5.03-2.15=6.72-6.14+4.59=8.17+4.06+4.8+6.95=3.18-2.96=8.31-2.54-0.27-4.5=6+6.49-7.91=5.91-1.35-0.58=5.18-0.17-4.87=0.29+1.57-0.81-0.31=3.26+0.4+8.84-9.07=9.89+3.26-9.6+7.66=8.97-4.04+4.07=2.98+9.82-2.5+8.01=9.51-2.14-0.98+6.28=8.45-6.52-1.58+6.42=6.22+3+8.77-9.29=7.28+3.99+9.95-4.86=0.42+3.19+6.47+1.96=9.11+1.53-3.65=9.11-0.6-0.19-1.86=8.76+7.73-1.19-2.02=8.31-7.03+7.89=4.34+6.04+8.23+0.98=3.13+6.29+0.82+6.01=1.43+4.78=9.02-0.37-1.84+0.41=8.93-3.58+4.49=8.84-0.84+1.29+7.11=9.66+7.68-4.43-8.47=6.83+3.5-9.08=7.72+7.57=6.79-0.25-0.11+9.1=3.69+9.78-5.94-1.63=8.93+0.07+1.04+9.24=6.52+3.74-9.11=3.63+7.04-9.43=7.01+5-6.02+5.83=1.25-0.25-0.4=5.07-0.11-3.61+2.83=7.58-0.27+4.09-8.8=9.15-5.82+9.44-6.88=6.73+7.76+3.2+3.68=8.74-1.66-3.53+6.98=2.61+9.95-1.05+8.17=9.61+1.16-7.74+2.92=8.93+5.5+0.91=3.65-1.44-1.89=1.43-0.49+0.4+3.42=1.54+8.33=9.69+0.6-0.97-7.86=6.3-1.15-2.96+1.41=1.14+0.61+9.62=6.75-3.4-0.02-2.99=2.4+8.92-8.17+3.11=9.5-4.21+8.62-8.83=6.41-0.83+6.32+8.62=7.4-1.41-2.64-2.62=8.01-0.24-1.36=4.36-0.92+6.81=7.16-3.63+9.81=6.09+3.13-3.69=6.78+0.86=3.85+4.15=0.96+4.49+4.56-0.84=5.49+1.6-3.1+8.49=2.86+7.44-1.41=6.99-2.83-0.72=2.15+7.25+9.29=1.6+0.52+8.33-6.12=8.83-0.81-5.43+1.05=8.29-5.9=7.93-4.41=5.34+1.29=6.85-4.19-1.47-0.32=5.66-3.19=5.16-0.59+3.91+3.66=5.25+8.57-9.03-0.77=8.64-3.19-2.03=4.85-2.03-0.37=9.72-7.5-1.98+8.2=1.65+5.32+1.94+9.28=5.1-4.24-0.65+2.25=0.47+9.55+5.71+1.97=參考答案7.72+0.82+9.52-4.43=13.635.75+9.77-7=8.528.04-3.82+6.45=10.676.69+8.66-5.4=9.951.36+2.23+9.81=13.46.99-1.54+5.14-4.23=6.365.87+3.07-7.85+3.81=4.92.36+8.05-1.72-5.05=3.644.96+7.31+6.63-0.97=17.939.84+7.97-2.43-4.83=10.557.03+5.57-8.84=3.763.47-1.24=2.239.72+7.46=17.187.53+0.17=7.75.13+8.85-6.92=7.065.24+4.35+5.46-5.26=9.791.33+0.33=1.666.97-3.55+9.97-1.55=11.840.08+6.66+7.99+8.63=23.368.33-5.63+8.99-8.27=3.427.44+8.35+2.61-3.25=15.151.38+7.74-7.85=1.275.13+7.11-2.35=9.897.38-5.04-1.59=0.757.44-4.09+8.72-1.86=10.213.22-2.79=0.436.82-3.75-0.66=2.414.76+3.95-0.13=8.588.78+4.18-8.91=4.052.21+3.32=5.536.48+8.34+8.42=23.245.54+4=9.549.88+9.64-3.58=15.942.24-1.84=0.45.62+3.39-8.63=0.382.44-0.59+3.9+5.11=10.866.32+8.28+1.08+8.38=24.065.27+7.1-7.33=5.046.21-5.45-0.24=0.529.43-2.29-2.15-3.57=1.425.91-3.9-0.17+3.85=5.696.12+2.1+7.45-1.39=14.289.34-0.26-7.57+8.53=10.049.54-6.53-1.41-1.17=0.433.54+4.74=8.281.9+1.81+4.55-0.88=7.389.63-3.38-5.65+4.81=5.413.6+3.13+6.87-7.93=5.670.29+5.72-5.81=0.29.97+1.89-4.59+3.51=10.787.06+1.51+6.23+1.62=16.425.82-2.44=3.382.09+6.13+9.03=17.259.43+2.01-9.95=1.493.75-1.06=2.693.36+7.02-0.61+0.97=10.743.33-0.66-2.48+7.51=7.73.42-2+4.07-0.11=5.385.2-2.83+7.78-0.24=9.916.93-0.41=6.527.81-5.68=2.134.52-2.08+4.47+2.57=9.483.26-2.94+9.11+3.42=12.856.72-3.71+3.18+5.89=12.089.84-7.26+1.43+8.81=12.825.11-0.02-0.05=5.048.97+4.54-8.51-0.18=4.821.29+2.68=3.971.44+7.07+3.66-2.14=10.039.05-3.29-2.27+4.48=7.974.35-0.11-3.84=0.45.39+8.55-8.1-1.8=4.043.89+1.26+3.02+0.12=8.293.99+6.1+9.83-1.33=18.598.66-6.97+7.74=9.433.68+5.23=8.917.41-2.08+7.47=12.83.14-2.58=0.565.87-4.74+4.34+9.25=14.725.99-0.36-1.39-1.09=3.157.94+5.81-6.53+7.06=14.288.45-5.25+0.64-3.33=0.518.59+1.81+7.15-9.53=8.027.08+0.9-3.22=4.769.2-1.87-3.35-2.27=1.717.03-0.61-1.55-3.97=0.99.97-9.02=0.958.37-4.85+8.89-1.93=10.486.37+2.76-0.74=8.398.58-0.49-0.69+6.91=14.316.7+4.96=11.662.8+3.94-1.15-4.89=0.75.82-0.04-3.89-1.48=0.413.94-3.66+1.74+6.47=8.490.51+9.73=10.243.45+5.33+5.09=13.871.29+8.12+7.86=17.277.13+6.62+5.51-6.51=12.758.02+5.07-4.04=9.059.76+1.34+2.32-1.1=12.323.36+2.02+9.39+9.16=23.937.97-1.78-2.13=4.069.2-2.88+4.07-2.35=8.045.55+5.36-0.95-3.5=6.467.91-0.5-5.85=1.563.6-1.23+7.37-4.77=4.976+7.8-0.19-0.97=12.648.93+6.7+7.04-2.66=20.019.23-1.3-6.91+4.74=5.769.36-3.57-4.74=1.056.52-0.11+0.62+5.75=12.783.4+6.8-0.66-2.93=6.610.23+5.15+2.04+5.66=13.082.36+9.26-6.15+9.61=15.082.3+2.75+2.83=7.889.46-8.41+9.37-1.36=9.065.34+1.14=6.489.03-3.01+2.19+6=14.216.27+7.81-5.18-4.69=4.210.21+9.2-1.33+8.77=16.855.83-1.92+5.74+4.28=13.933.14+7.28+7.93-7.09=11.262.01+7+5.48+5.26=19.757.49-1.35-5.73=0.414.82+3.21-6.82=1.218.53+3.03+2.1-2.11=11.555.74-0.99+5.72-5.83=4.647.6-1.58+4.3=10.328.74+2.44-7.33=3.859.63-5.09+9.12+0.31=13.979.81-4.89+0.85+8.71=14.489.54+1.7-2.27+9.5=18.471.11-0.13+6.47+8.95=16.41.69+0.87+1.48-1=3.044.07+2.66=6.739.07+6.63=15.78.73-0.7-1.04-5.42=1.575.81+9.85-6.43+5.5=14.738.29-7.69+1.1+7.85=9.558.35+2.56=10.917.42-2.8-2.36+1.53=3.793.21+4.45+7.04=14.70.44+7.47+0.35=8.269.81-6.14-0.88+8.95=11.749.47-3.64+8.59=14.429.23+3.08-5.17+6.87=14.019.66-2.44+2.74-7.94=2.029.59-0.16-8.03=1.48.02-1.47=6.558.81-3.36-4.91=0.546.57+5.14+8.16-0.53=19.340.97+7.24+8.47+5.19=21.877.16+5.8-6.22+1.29=8.037.38-2.05-0.98+1.49=5.844.04-1.87=2.171.4+0.6=29.28-1.45-0.36-1.31=6.167.79+6.03-1.21+2.96=15.575.6+2.91=8.512.08+3.02+5.25+2.07=12.424.96+6.54+4.25-4.98=10.778.77+3.95+5.55+0.59=18.866-3.83-1.25-0.73=0.192.43-1.28+0.02=1.170.27+9.24-9.1=0.414.99+3.03+6.01+4.86=18.895.77-2.73-0.67-0.57=1.86.38-5.39+9.46=10.456.39-0.29-0.47=5.635.2+6.35=11.551.08+7.8-7.04=1.840.25+9.64-7.35-1.28=1.268.51+8.33+9.75+5.95=32.543.52+8.48+1.92-1.26=12.661.66+0.57+8.54-0.08=10.699.26-2.15+0.2=7.312.81+6.99-4.64=5.164.96-0.14+0.74-0.86=4.72.11+0.31-1.07-0.16=1.199.6-0.72-2.5+4.41=10.798.78-6.72+2.44=4.56.6-1.57-2.32+8.28=10.990.8+3.88-4.27+3.68=4.099.58-1.33-0.18-4.07=49.49-1.92-0.54-6.79=0.249-0.18-0.92-3.91=3.997.34-1.26=6.087.49-6.73=0.769.37-4.71-1.63-1.33=1.78.05+6.57+9.36=23.985.32+7.32+0.13+6.28=19.059.19-1.4+7.11+7.77=22.676.27-0.37+5.25=11.152.99+7.27+1.76=12.027.25-3.01+4.18-1.54=6.889.29-5.76=3.537.79-5.16=2.632.9+9.48+8.76+3.68=24.824.23-0.16+7.27+8.02=19.362.31+7.51-2.83-6.8=0.190.2+7.74-4.32=3.625.57-2.37+2.46+4.07=9.730.14+3.33=3.476.25-2.33=3.920.36+1.54+8.15+8.16=18.217+9.4+0.31-5.46=11.258.8-1.06=7.742.73+3.97+8.68-8.11=7.276.19-5.27+4.89=5.816.6-3.49-2.5=0.617.82-2.37+1.63-0.12=6.969.91+3.28+6.89-9.72=10.368.21-0.55-2.47+3.97=9.165.16+6.21+7.96-4.54=14.798.99-3.94-3.39+2.12=3.788.03-1.73=6.36.23-5.99+7.57=7.812.71+8.58-7.13+3.06=7.229.7-4.73-2.24-1.96=0.778.92+6.06-4.1-5.92=4.965.99-5.32+8.08=8.753.13+1+5.74=9.874.4-0.29+5.32+0.41=9.842.29-1.47+9.63=10.457.39-3.32=4.074.26+8.37=12.637.05-3.41-1.39=2.259.48-8.04+0.38-0.97=0.857.39+8.67+9.27=25.335.52+3.69+3.98=13.197.92-5.9+0.35+5.35=7.722.45+6.03+5.37=13.858.79+0.49+7.02+7.91=24.214.06+7.58-5.71-0.68=5.258.51-1.84-5.7=0.973.35-0.83+7.2=9.727.97-2.74+0.87+2.66=8.769.91+1.03+4.32=15.267.77-0.88+7.15=14.049.03-0.26-0.06-1.92=6.798.36-3.08=5.288.65-5.04-0.02-3.33=0.265.79-0.07=5.725.6+1.17+2.63+5.93=15.334.45-0.85+2.76+5.18=11.543.92+5.95-9.14+3.28=4.014.05+4.9-4.71+6.3=10.549.94+4.44-4.53=9.858.53+6.08+0.2=14.816.62-5.57+5.67+8.23=14.951.08+9.14+7.12=17.340.12+5.5+8.06=13.689.63-6.58-2.65=0.48.16+5.41+7.5=21.072.15+2.95=5.10.03+6.97+6.45=13.451.07+4.09+6.54-2.59=9.116.04-0.3-4.96+1.33=2.116.67-5.45+6.22=7.444.35-1.15-1.7+8.86=10.360.02+7.9=7.924.62+4.66+4.17=13.459.41+7.77+3.26=20.443.88+9.4-2.79=10.498.45-6.84+6.53=8.145.4-5-0.26=0.142.49-1.13+9.69-6.03=5.025.35+0.68+0.47=6.56.84-3.59-0.6=2.659.65-7.34+3.84+8.86=15.018.29+9.73-7.3-4.53=6.197.88-5.28=2.64.8+9.12=13.925.09-1.75=3.346.82-0.4-4.81=1.611.31+8.79-3.4-1.26=5.443.46+3.35+8.74=15.553.37+0.96-1.16=3.179.09+2.65+6.02+8.25=26.016.84-1.1-2.99=2.755.82+9.56+8.96-9.75=14.594.55-1.46+4.84=7.937.39+0.22=7.612.12+3.84-4.78=1.182.62-2.34+5-3.32=1.965.61+7.03-0.4-8.32=3.925.33-4.67+8.48-8.6=0.545.13-1.78-0.23+4.09=7.218.64+9.65-8.81-8.3=1.183.52+7.59+6.29-7.44=9.961.58+6.2+5.68=13.466.62-5.17-1.05=0.47.96-2.71-2.91-1.97=0.370.59+9.78+6.37+7.29=24.035.57-1.91+9.79-8.31=5.149.12-4.35+0.99+5.04=10.82.92+3.43-3.8+3.77=6.323.29-0.79-0.27-1.1=1.133.94+3.54=7.483.11+7.79+2.74=13.649.59-4.25+8.15+7.25=20.749.21-1.81-6.17+2.35=3.585.56-0.12+8.27=13.714.64+8.6-0.52+6.09=18.818.62-0.76-1.66+8.93=15.131.92+5.8-4.66=3.066.12-2.37=3.754.23-1.34+3.19+6.23=12.315.75+9.97-8.49=7.236.99-3.08+6.92=10.835.05+5.82-2.01+9.54=18.45.34+6.47=11.810.87+5.62=6.499.09+7.75-1.6-9.98=5.267.33+6.34-7.81-5.01=0.854.02+5.08+1.83=10.939.36-4.05-5.07+4.53=4.774.32+9.81-6.27+7.94=15.85.52+5.5+2.92-2.59=11.359.96-0.95-8.61-0.05=0.359.42+4.27-8.59-1.31=3.797.59-0.07=7.529.75+2.55+4.04=16.344.98-1.73+0.11=3.362.76+0.19+3.71=6.669.44+1.92+1.88+2.86=16.18.39-0.59+7.55-5.71=9.649.32+5.98-8.92=6.388.89+2.84-7.35+7.67=12.056.65-1.82+9.93-8.72=6.045.98-0.99-1.16+8.53=12.367.97-0.07+1.8-7.01=2.691.55-1.33=0.228.43+5.89-6.85+0.89=8.362.12+9.51-1.43-6.63=3.579.16-7.73+3.49+5.39=10.319.19+5.64-5.12=9.715.38-1.35-1.82-0.86=1.358.03+7.35=15.389.86-8.66-0.83=0.377.96-6.2=1.768.13-1.26+5.93+3.21=16.016.47-0.81-0.16-1.03=4.479.04-7.57+9.51=10.989.74+6.46-5.5-0.83=9.878.26+2.72+5.9=16.884.9+6.79-7.75=3.948.43-2.53-1.52+3.95=8.334.23+2.35+4.47-5.59=5.469.57-0.17-4.22+5.02=10.28.47+5.8-4.94=9.336.42+6.9-3.89=9.437.67-7.46+4.38-2.13=2.466.63-0.89-1.9=3.840.68+6.67-6.25+8.8=9.99.65+7.66-3.6-1.15=12.565.3-2.48+6.31+0.57=9.74.77+6.73+8.63+0.2=20.335.14-0.06-0.42+6.99=11.654.48+6.6+6.12=17.28.86-1.14-3.67+8.74=12.799.81+0.67-1.32+7.85=17.019.16-0.52-6.44=2.24.32-1.36-0.4-0.32=2.249.94-1.18-2.09+7.86=14.533.28+2.8+5.9+9.77=21.757.65-2.91+6.57=11.314.62-0.88-1.77=1.979.01-7.21+2.85-2.07=2.589.1-5.08-0.53-2=1.491.58-1.33+1.78-1.53=0.59.11-7.5+0.57=2.189.12-4.83+2.83-0.55=6.578.91-0.29+6.11-1.24=13.496.29-3.32-0.92=2.053.91+8.54=12.458.17-1.84+4.4-9.23=1.50.43+5.76-4.29+4.84=6.743.53-3.42+9.77=9.885.66-0.81+5.18-9.04=0.997.71+2.41=10.121.86-1.37+6.46-3.25=3.74.99-0.29+2.45=7.159.1-0.8-2.32+2.97=8.954.74-2.52-0.09=2.137.8-0.2-0.89-3.98=2.732.09+6.34-4.01-0.75=3.674.66+9.92=14.586.8-2.14=4.665.98-4.09=1.899.95+1.86+8.81-5.95=14.670.19+9.02-6.7+1.03=3.541.96+1.12+8.48+8.54=20.15.37+7.62-7.15=5.846.98-1.57=5.416.71-0.64-3.2=2.879.59-9.44=0.156.2-2.35+9.87+6.85=20.575.79-0.7-0.29-3.09=1.719.03+4.86=13.894.09-3.32-0.23+0.31=0.857.54+8.16-8.48+7.93=15.159.97-0.95+5.15-9.23=4.948.45+9.83-9.41+4.95=13.823.17+6.71+1.34+3.95=15.170.05+9.42=9.475.75-2.17-0.74-1.86=0.981.67+6+6.57=14.247.34-1.7-1.37+4.98=9.258.89+4.67+0.49-6.33=7.724.52-3-0.37+9.13=10.288.86+8.67+2.06-8.79=10.89.95-0.82-2.07-2.09=4.972.36+6.82+3.03=12.213.87+3.24-0.48=6.636.38-4.67-0.22=1.499.38-3.27-0.81-3.89=1.415.67-3.47=2.26.38+6.23-3.12-5.33=4.164.27+7.74+4.93+9.94=26.884.92+8.23=13.154.86+4.02+3.36=12.248.82+4.11+6.17-8.52=10.589.14+4.11-8.01+9.38=14.629.15+8.76=17.917.21-4.51+4.81-5.37=2.145.98-4.09+5.9-5.07=2.727.27+2.9+7.77-4.61=13.339.67-2.18-3.36-2.44=1.696.9-5.46+7.29+6.23=14.968.84-0.89-3.32+2.97=7.66.69-0.61-0.64-3=2.445.59-0.82-4.09=0.684.38+6.94-3.81+1.8=9.310.09+3.8=3.899.16+3.82-1.83-6.39=4.764.8-2.81-0.17=1.829.77+6.69-0.18-6.38=9.97.81+7.98-9.72+8.23=14.39.21-0.53-5.54-0.71=2.436.91+8.15-2.16+1.21=14.112.46+4.16=6.625.6-2.3-2.04=1.268.59-0.62-3.15-1.55=3.275.79-3.36=2.438.38-1.26-1.14=5.983.57+7.7+6.11-7.83=9.558.76+6.51-5.89-4.36=5.021.52+5.57-3.4-2.17=1.527.47-7.1=0.374.93-0.84-0.59+9.64=13.149.29-5.37+2.15=6.077.41-5.93+4.1=5.589.36+6.44-8.16+3.78=11.428.84-2.96-4.28=1.67.93-1.54-2.75=3.646.86+6.57+4.36=17.796.06-1.72-1.53=2.817.34+9.25-3.67-3.13=9.795.34+7.73-5.27=7.86.84-4.02-0.37+1.6=4.057.03+3.22+3.46=13.718.65-2.76-2.52+2.73=6.17.08-2.42-2.15-1.69=0.825.84-0.82-2.18-0.99=1.854.78-3.76+5.22+0.31=6.557.21+4.46-4.42=7.259.62+8.96-1.76-8.34=8.482.9+0.76-0.92=2.749.66-0.55-6.23+0.07=2.958.42-4.14+6.82-8.63=2.478.22-2.33-5.13+1.45=2.214.99-0.25+8=12.748.93+8.23+6.06+3.35=26.577.59-4.31=3.283.73-0.14+2.97=6.560.25+1.08+4.47=5.89.03-2.65+0.23=6.619.66+4.85+2-5.73=10.789.8-8.85+6.49+4.29=11.737.58+7.34+0.8=15.725.86+3.62-0.05+0.12=9.556.31-5.66+6.86+4.83=12.349.71-4.89+3.51+9.3=17.633.25-1.19+1.83=3.898.29+7.5+9.84+1.39=27.029.77-8.1-0.12+7.45=97.56+1.73+8.23+6.16=23.680.25+9.41-0.69-4.25=4.723.62-0.35+9.49=12.765.87-1.14+3.89-1.85=6.775.93-1.65+5.2=9.486.69-1.1+7.28-6.75=6.128.13-7.75=0.385.1-2.63+3.87=6.345.71+5.91+1+4.27=16.898.42+6.93+4.93+8.48=28.769.11-4.2-1.37-0.51=3.034.54-2.32+7.59-2.57=7.243.99-0.58+4.96+4.53=12.96.75+3.39-2.73-2.91=4.52.44+4.29+0.64=7.379.08+8.12+3.82=21.026.8-0.78-3.26+0.02=2.789.4-6.93=2.479.82-1.95=7.870.91+0.67+1.94+3.27=6.796.29-2.96+3.78+0.41=7.528.11-6.84=1.272.77+7.68+2.9-8.84=4.518.84-4.08=4.767.66-7.5+4.93+3.43=8.524.54-2.87+4.04+0.93=6.643.78-1.64+6.45+8.02=16.610.59+7.74=8.339.69-5.6+8.33=12.427.84-2.97-1-0.97=2.90.3+2.74-1.36+6.13=7.818.86-5.08-2.36+6.16=7.585.51-0.61+0.11+1.97=6.989.74-2.29+5.66+5.61=18.720.71+0.39+5.53-6.11=0.525.97-4.77+7.03-2.63=5.63.71-2.68+1.21+5.58=7.829.58+0.95+9.93+7.21=27.678.57-3.92-3.12+8.12=9.657.73-5.4+2.98+1.07=6.383.83+4.86-5.91+2.12=4.90.64+6.81+7.14-1.6=12.992.47-2.1=0.379.82-8.96=0.866.88-1.11+5.93-8.77=2.932.17+4.92+8.63=15.727.85-0.46-4.25=3.145.69+1.29-1.92-3.2=1.868.25+3.78+6.73=18.768.76-2.25+1.65-4.81=3.358.93+2.85-7.59+2.12=6.317.81+8.17-4.44-4.34=7.22.26+5.76=8.024.59-3.34+0.76=2.019.32-4.56-0.39=4.373.46+4.77=8.238.3-1.6-0.03-0.2=6.477.9+5.48-3.09-8.9=1.396.9+3.64=10.548.34+6.25+0.81+1.29=16.692.01+2.99=56.13+9.75+0.72-9.68=6.927.75+0.39=8.141.73+7.89+1.59+8.2=19.413.48-1.31+7.07-7.36=1.888.91+5.36+1.3+8.82=24.397.67+0.72-3.46=4.936.74-4.19+5.84=8.398.1+5.16-6.31-4.95=26.03+7.59+4.4-1.1=16.928.79+9.22-8.68-0.11=9.228.92-1.7=7.228.35-3.79-2.88+4.98=6.661.12+6.95-6.48+6.36=7.956.81-4.94-1.04=0.830.5+1.3+9.31=11.117.89-4.21+8.54=12.224.07-1.98=2.098.49-3.77-3.53=1.194.82-2.14+5.03-2.58=5.138.69-4.53+2.6+5.97=12.734.83+9.66-0.12-9.02=5.353.32-0.12-0.77=2.434.8+3.26+8.82=16.889.65+5.9+5.38=20.939.07-0.81-0.27=7.995.19+6.27+3.95=15.417.06+4.14-7.53=3.678.91+3.59-9.01+5.28=8.776.28+8.56+6.62+0.56=22.029.17-5.6-3.3=0.276.09+5.66+4.95+6.56=23.267.15-6.95+7.51=7.717.48-5.34-1.35=0.797.86+1.15=9.013.77+1.1+5.2+2.05=12.120.68+6.24-4.7=2.226.76+6.89-5.93=7.729.39-6.93+8.4=10.862.5+6.13-1.1-0.99=6.547.57+1.74-7.45+1.26=3.128.41+8.45-5.69-1.53=9.649.89-5.69+9.35-2.39=11.168.07-1.66-0.31-2.63=3.471.55+9.15-1.77+1.8=10.738.21-3.26+1.95-2.53=4.374.63+9.46-5.5+5.56=14.156.17-1.54+5.98+6.78=17.395.61+9.66-3.07-6.59=5.617.94+0.61+6.13=14.687.3+2.8+5.58-0.45=15.231.81+7.23+0.15=9.193.12+7.37+9.66+5.04=25.197.71+9.95-1.88=15.780.8+3.58+5.84+6.35=16.576.53-1.85+4.02+6.86=15.561.51+6.55+1+2.36=11.426.15-2.36-2.62+9.18=10.357.64+1.44-2.03+4.18=11.237.47-7.31+5.15=5.319.63+1.82=11.457.01-1.26=5.755.45+8.17+7.62-1.42=19.829.59-3.19-4.18=2.229.48-0.96-0.93-4.77=2.825.61-1.9+7.35=11.062.77+7.43+7.83=18.036.39-3.77=2.627.23+9.26+6.78+2.41=25.684.27-3.68-0.25+5.74=6.086.97+5.02-9.69+4.47=6.775+3.63-4.06+0.18=4.751.63+5.5+8.51-2.08=13.568.87-8.04=0.839.48+2.44+3.