四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編

四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專項(xiàng)練習(xí)與答案匯編6.34+8.4+2+1.04=8.62+9.73+2.88+4.4=7.93+8.79-8.54-7.01=1.21+4.02-0.18=3.8+3.5-5.33=8.25+8.19-2.04-7.27=4.02+8.38-9.56+3.96=5.46-0.75+2.41=0.63+9.54-4.43+8.95=7.75+9.36+4.3+9.26=7.6-5.48+1.1=5.16-4.68+0.84=4.08-1.75+3.62+4.81=9.14-2.67+8.57=9.54+0.15-3.67+4.84=7.2+1.81=8.53-3.1+9.67-0.78=2.78+0.54+7.09=8.89+5.13-6.57-4.01=2.95+2.89-3.36+5.61=3.38+9.73-8.73+4.54=7.79-0.82=1.34+9.94+6.18+3.64=4.87-0.65-0.13=4.78-3.47=1.38-1.28+6.8=1.25+7.33-4.99-1.72=8.26-3.9+0.07+6.58=5.95+2.87-2.56=8.45+2.29-4.24=9.6+3.34-4.43-3.06=6.58-4.87+0.04=0.14+0.94+9.17=9.05+4.89-3.32=4.91-2.19-0.08-0.57=1.49+4.34-0.66=7.46+4.77=9.5-6.03+8.14-1.33=7.89+9.24-8.58-6.03=8.12-4.21-0.2+6.69=9.39-4.96+0.82=6.35-2.38+3.8-4.42=9.35+0.08+8.45+9.53=8.82+6.56-3.38+8.2=9.56-2.5-1.23-2.41=5.69+7.84-2.92-7.54=7.81+1.01+0.2=1.49+8.59+2.82-1.94=9.49-5.37+0.31=2.22-1.31+6.05+4.83=5.37+4.45+5.36=2.27-0.97=8.68+1.95=7.81-6.95+9.15+6.68=7.93-4.14-1.46-0.87=9+3.92+2.91+9.46=6.83-1.66+5.47+5.19=7.7-2.25+6.89+1.86=5.27+5.71-5.94=3.76+8.8-6.28+8.5=1.15+1.37+3.93-4.21=2.81+8.33+8.88-4.25=6.73+9.19-4.88-5.88=8.84+9.22-7.33+5.6=9.85-1.09-0.46-7.95=9.88-2.16-4.1+0.78=1.83-0.03+0.4=7.02-3.86-0.12+7.56=7.19+7.86-8.05-6.53=6.94+5.9+0.36-3.52=7.83-5.24=9.06-3.65-0.35+1.56=4.29-1.13=2.34+7.91+4.71-8.19=9.09-3.46-2.25+8.21=6.86+6.29=9.15+6.97=6.39+9.97-3.99+0.97=5.5+4.73-3.24-2.72=6.64-1.1+1.53+9.49=8.63+9.3+3.25=3.97+5.22=8.45-6.97+6.21=0.51+9.63+5.13-3.74=9.18-1.99+1.79+2.26=5.92+0.07-3.24+9.82=6.4-1.52+7.23=6.57-4.33+9.27+9.06=2.86-2.3+0.52-0.65=9.86-8.93-0.11+1.4=8.45-5.91-1.85+2.68=6.67+0.83+1.68-1.21=7.9-2.41-4.41+2.01=2.03+4.95-0.34=5.29+4.22=5.89+8.33+8.38+0.63=6.43-3.23+2.09+9.89=5.53+6.55-8.24=9.55-5.62-1.03+1=9.05-1-0.71+0.54=2.87+3.19=7.16-2.8+3.13+0.81=8.62-4.01=7.13+0.09=6.79-3.28-0.53=9.18+6.24-5.33=5.12-2.37+4.09-6.46=1.27+8.89-5.34-2.47=5.35+8.98=9.3-1.81=7.05+2.04-1.13-4.86=7.03-1.32=7.73+3.17+2.97-1.74=8.38-0.16-3.24-1.15=8.53-1.05=9.91-7.85+0.92=8.79-5.86-0.23+8.3=6.76+9.36-6.89=9.58+5.56-4.02-5.12=6.25-1.03-2.23+8.51=7.66-4-0.34-2.95=5.8+7.2+8.9=6.23+8.83-5.13=4.45+5.27-5.18+6.82=9.26-1.86-3.45+5.29=7+5.4-2.8+1.64=8.64+1.61-8.44=1.55+3.69-1.93-2.48=3.24+4.5=9.79-5.72-1.85-0.72=5.12-0.37=3.74-0.25-2.94=7.79-2.45-3.57+3.02=8.28-0.03-4.09+6.18=4.98-3.07=9.59-3.23-2.12+2.27=9.89-1.32-3.54-0.7=4.96-2.37-0.04-2.15=7.66+7.51+1.06+7.65=5.28-2.34+3.63-3.03=8.08-4+9.28-9.42=6.99-4.46+5.23-5.43=5.84-3.24=8.93-4.39-0.31-1.85=5.59-2.6=8.97-1.97+4.62+2.84=6.99-5.55-0.17=9.54-0.13+4.88+7.25=1.14+1.28-0.23+3.48=9.32-7.24+7.2-3.24=8.3-2.77-2.81=6.5+4.55-1.69-5.67=4.88+6.22=6.14+7.57-1.12+1.03=4.34-2.72+8.07=9.81-2.51-3.58-2.97=2.7+7.37+2.42+1.59=9.75-1.37-2.27-1.22=6.55-5.83+7.76-2.82=9.74-3.26-2.26-1.24=7.84+3.35+5.14+0.09=5.3-4.14+6.84=8.72+9.81+0.02-9.25=6.77+0.5+4.17+2.2=9.29-1.19-1.04-6.28=3.21-0.63-2.34+6.53=2.73+1.37+5.9=3.33+3.45+2.99=2.64-0.52-0.7+4.69=5.82-2.16-0.68+8.66=4.93+9.81+5.76+0.22=9.72-6.24-0.9-1.84=6.4-1.79-3.49=5.8+2.37+4.85=8.87+4.93+0.17+0.67=1.39+4.63=7.69+7.31+1.06=3.13+3.11+4.28+9.59=3.37+6.95+5.42=0.1+4.4+6.56-9.05=5.28+7.13-7.38=2.62+6.69-8.49=9.17-1.24-3.85-1.51=0.61+8.15-0.37-0.64=6.81-3.02-1.07=8.42-5.89+7.22-0.81=2.51+0.9-3.03+9.93=3.66-3.24+9.2=7.75-2.08-4.61+9.91=2.07-0.28+3.82+4.82=1.51+0.94=0.23+2.3+9.72-2.58=0.33+7.87+1.79-7.98=4.86-2.07-2+1.93=7.98-0.63+1.96+9.26=2.68-0.49=7.39-2.35-0.24+4.05=8.05+3.6-1.49-6.91=7.68-5.37+9.8=7.85-4.12+3.8-7.43=4.14+6.41=5.57-3.81=9.55-4.13=5.46-4.74+1.73+5.7=7.53-3.17-1.26-0.56=9.22-0.19-8.69-0.17=9.01+9.25-1.47+2.56=6.99-1.15-2.86+9.08=1.35+8.98-2.46-3=7.39+0.88+7.09-0.57=6.75+5.77-8.41+0.05=8.26+7.03+8.43=4.85-3.93+7.22-5.34=9.3-7.1=5.95+7.2-5.96+9.34=3.27+8.23=5.81-0.3-4.59=9.24-3.95-1.18-3=5.76-0.27+3.2-3.14=8.79+0.33-4.76=1.47+3.85=7.59+1.78-7.61+8.35=2.36-1.07-0.84+7.85=6.24-3.89-1.69-0.05=0.89+0.11+7.62-3.29=9.05+9.61-4.32-9.84=8.52+3.21+9.13=6.83-1.83+4.49-8.15=8.51+3.85-6.86+3.95=9.85-5.49+3.58=2.44+1.49-2.95=4.63+9.62-8.56=9.46-1.67+6.29-0.57=7.07-4.49+7.39-2.86=2.44-1.56+2.88=7.6-5.27+8.22-6.83=9.25-2.69-0.38-1.33=4.71-4.24+9.3-6.95=7.22+0.32+2.51=5.71-1.76+1.05=0.77+6.11-2.22=8.92-4.89+4.76-1.3=6.25-2.15-3.21=0.55+6.24=8.01-5.7-0.12+1.8=4.47+5.63-3.94=9.93+6.05-5.21-0.82=3.7+7.84-6.89+8.07=4.12-3.97=1.92+9.56=9.03-2.52+6.56=3.26+2.86+4.38-4.97=6.87+4.44+1.72-6.9=4.44-4.26=4.4-3.11-0.6=1.56+0.34+5.87=6.88-0.03-0.22=9.57-2.81+4.42=9.27-1.99-4.84-2.23=2.22+0.89=7.94-7.56=4.67+8.08+0.18-9.11=4.38+0.75-4.01-0.66=7.43-0.07-0.37=8.16+2.56-0.2-7.41=6.31-0.53-1.45-1.87=6.63-5.02-1.42-0.06=0.12+6.78-3.35=0.16+2.14=2.02+6.59+4.71-8.48=7.45-1.1-0.86=9.12-7.49-1.27+4.42=2.05+2.79-2.91+7.19=5.95-0.65-2.16-1.54=9.32-6.47=9.72+0.46-9.87=4.07-0.94-2.16+7.06=6.5-1.83=7.5+2.28=2.92+5.3-2.37-5.05=7.17+1.83+1.68-5.75=8.14-5.9=8.91-3.71-3.49+9.68=7.31+7.26-5.98-6.93=6.34-5.17=6.36+7.99-6.75+6.53=2.61-2.15+3.71=7.51-0.71+8.36-7.42=5.47+0.34+8.45+2.86=5.82+7.99-6.87-0.02=8.88-2.24-4.65+2.5=9.66-9.53=4.51-1.95-1.24+2.91=8.69-7.71+3.71+7.81=6.14+9.12+2.18=8.2-1.79-3.46+8.4=7.1+1.95-2.53+3.96=6.09-2.49+5.5=5.41+8.48+3.53+3.66=0.2+8.24-4.74=1.8+0.64-1.46=4.83-1.77-2.39=8.46+5.37+7.16=4.72+1.78+0.82=0.25+1.06-0.91=9.34-3.31-0.02=5.05+4.79+9.86-4.59=6.12-0.93-0.14-3.3=9.54-1.09-6.57=6.36-2.74+6.48+3.68=2.41+9.77+8.89+3.3=4.48+8.03=5.43-2.11-0.16=9.18-2.22-0.7+3.78=8.25+2.81-6.59+6.07=9.29-1.23-5.79-0.02=6.72+6.36-0.28-5.56=3.59-2.51+2.92=2.06+8.45-0.08-3.85=6.14+0.93+5.1-4.53=9.86+0.72+9.11=6.48-3.59+6.9=3.05-2.32-0.13=8.9-6.71+6.59-1.11=3.97-2.95+5.87+8.84=5.43+8.64-3.97-9.23=3.56-0.28+5.84+5.98=8.58-1.34-1.84-1.65=5.65+2.46=8.06+8.61=1.67+5.6-7.16+1.61=4.3+9.92-2.12=7.62+9.37-7.29=9.4-3.66+3.53-1.47=8.14+9.81-2.41+5.03=4.16-3.13+2.63=3.54-2.67+0.26=8.36+8.07-3.99-4.42=1.47+5.39+4=3.73+9.69-1.45-2.29=1.32+8.02+5.23+8.08=6.56+9.53+5.26=1.67+8.87-4.3=9.66-2.32-4.41+6.25=7.02-5.76+6.79+1.79=9.51-7.97+6.79+7.14=1.58+9.73=6.86+5.15+7.99+7.81=6.6-4.32+4.35+2.63=7.04+4.25+8.05-5.64=1.35+6.23+2.37-2.17=7.5-3.99-2.38+7.32=9.05-6.68=4.43+8.19-0.48=5.68+0.07+2.42=4.5-0.03-3.71+0.38=9.65-4.93-0.41=5.25-0.56+1.03=5.85+0.02=0.88+6.63-4.51=7.43-6.66+6.53-6.5=9.28-5.27+5.91+6.22=3.86+8.61+5.02=6.15-3.57=9.78+5.48+0.5+6.73=8.05-1.75-0.93+9.26=9.57-8.83-0.42=1.28+4.85-1.39+8.1=8.21+6.59-0.15-5.47=7.55+0.3-7.3+0.4=4.27-1.41=3.21+7.78-2.93=9.11-1.27-3.62+0.26=6.89+7.85=5.37+7.65+3.29=0.56+1.89+0.13-1.33=5.1-0.31-2.63+4.8=3.23+3.54+2.15-3.02=7.08+2.25=7.8-1.5-2.43=0.97-0.65=3.05+6.09+4.83=5.25+5.37+7.96+2.47=6.85+3.59-6.82-0.54=4.06-3.05+5.87+8.58=8.87+9.06=1.9+3.08+9.57-4.66=7.84+8.95-6.37-0.5=9.61-3.52-1.59=9.72+1.07+0.31=5.34-1.98+8.37-1.89=1.11+8.76-3.15+4.99=9.91+1.03+0.36+0.38=7.01-6.88=5.41-0.02=4.37-0.32+7.17-0.71=8-5.47+1.98=9.12+6.49+7.41+1.62=5.65+1.71+4.76=6.38+0.15-4.13+3.68=6.54+8.78-1.99-8.82=7.07+1.31-4.53-1.28=9.23-1.3-0.35-5.15=8.37-6.85-0.98=9.4-0.88-7.41=6.85-2.68+9.81=9.16-1.97+1.03-1.38=7.44-2-5.02+5.84=5.92-1.65+9.45-2.62=7.37+6.45-5.93=8.53-4.95+4.15-3.57=6.87+2.62-3.71=8.94+1.19-2.58-0.27=7.17+1.52+9.7+6.44=1.31+7.91+2-6.31=3.09+0.66+4.83-8.07=8.22-6.13-1.13=6.42+5.75+9.07+1.25=9.06-4.07-1.84-0.74=9.99-2.53-0.9-3.6=8.91-4.08-1.35+7.56=0.77+2.41-0.58+6.84=9.11+1-3.95=1.65+3.27+3.42=6.55+9.24+8.51+7.24=0.44+4.81+8.15-0.86=5.36+2.03-1.54-3.96=9.75-0.73+4.76=4.15-0.39+8.21+1.06=2.35+8.6-9.04+3.83=8.49-4.05-1.32-1.6=9.2-1.67-0.02+5.52=5.73-3-0.35=9.04-1.96-1.08+1.93=9.78+0.16+7.31+2.54=3.85-1.02+8.35-1.96=1.75+1.73+9.42+5.68=2.01+8.32-1.9+1.4=8.19-6.04-1.54+5.05=9.06+0.41+3.28+3.44=3.44+9.56+9.25-9.72=6.13-3.5+7.82=0.77+8.31-7.25=5.47-1.39=9.92-7.55+1.38=7.1+0.79-3.83+2.28=9.84+8.08+0.63-3.01=3.68-2.07+6.97-1.36=1.53+3.04+1.19=2.61+3.55+1.66+8.67=8.85+6.38=6.69+3.93-6.2=7.62-2.62-1.04=6.55+5.23+7.08=0.54+1.85+2.13=5.97-1.88+9.28=3.6-1.97-0.94+3.9=6-0.55=8.36-0.11+4.48=7.56-2.96-0.42=7.73-0.4+1.58-6.3=7.77-0.29-1.66+2.47=9.57-5.8-2.5+4.59=7.81-2.04=3.91-2.23=9.87-7.13+0.7=1.29+1.6=4.6-1.85-0.93-0.43=9.13-1.85=9.53+4.24-5.17+9.57=2.32+4.84-6.44=8.21-0.62-0.78-0.94=8.08-6.67+5.61+3.19=5.39-4.53+0.88+4.14=5.69+0.74+0.32-2.82=9.47+9.08+8.58=8.83-0.87-0.09-4.68=7.21+2.65-2.43=7.77+2.53+2.16+8.79=0.89+1.34=9.58-1.31-3.66-1.49=9.44-2.95-3.37=9.18-0.69-0.11-1.27=5.2+1.04+7.06+2.81=9.85+8.45=4.9+6.47-5.33=9.03+9.6-8.88-5.45=9.54+1.18+0.47+7.85=6.22+5.81-9.15+0.96=6.74-4.78+6.64=9.13+0.85-9.44+1.46=3.79+5.62-0.18-3.76=6.34+8.32+4.21-5.09=6.25-0.06=3.6+7.2-0.09=5.8-4.09+3.78+8.32=5.7+3.59+2.74-9.64=7.56-4.16-3.08=7.41-0.49-3.86=6.53-1.73=9.72+2.89-8.98-0.45=6.4+2.71+8.65+1.61=8.36-4.26-3.42-0.45=3.13+4.89-3.56+4.08=7.66-0.1+0.04=0.14+5.33+4.33-6.97=4.52-3.15+6.31+1.03=9.01-0.81+3.06-7.27=3.77-1.08-1.89=6.11-0.53-0.58=5.82+2.57=3.95+1.91+2.5+8.94=8.93-0.61-1.33=4.71+1.98+2.33-6.72=7.65-0.86+7.8=3.86+4.02+9.13-6.04=3.82-3.32+5.5+9.7=7.93-1.59-5.47=5.3-2.89+4.13-1.48=3.52-0.81+6.39+2.15=5.63-0.96+5.5=9.88+0.97-0.78+8.17=6.64-1.38=9.56+5.95-1.44=9.29+7.74=8.68-2.46+8.61+4.81=4.87+1.68+0.98-5.17=6.67-0.13+7.54+2.95=7.8-0.8-2.06-0.96=5.81-2.04+5.38-2.53=4.56-4.09+2.73+3.66=7.62-3.2+9.83-7.14=8.97+9.37+5.68=8.09-4.74+1.12+8.45=9.16-3.49-4.71+9.7=3.74-2.2-0.92-0.09=2.36+5.68+1.1=9.41-7.14=5.68-0.44-4.78=4.58-3.66+9.85=9.28-1.61-1.33=8.43-4.53+7.77=7.78+7.15=5.85+4.71+6.84+5.09=9.43-2.02+5.14-8.36=2.27+9.44+7.78-3.01=9.5+1.19=5.12+5.64-2.87=2.7+8.63=0.49+5.92+5.83+7.19=6.8+0.13-1.18=5.29+8.97-6.63=7.17-3.43+3.88+1.11=3.97-0.16-0.35-0.59=8.5-1.74-1.96-4.13=9.74-8.35+1.49=8.35-1.48-0.1=6.54-3.89+3.11-4.16=6.03+6.42-7.72+1.05=9.86-5.16-1.08-2.73=7.23-0.44-1.94+1.27=1.08+4.23-3.88=5.96-3.57+2.77+8.68=4.14+7.75+7.33=8.81+9.23-3.11+1.7=1.25-0.05+4.02=2.73-1.37-0.22=0.1+2.48+8.63-9.52=6.05-3.27+6.74-1.13=8.68-1.09-6.18=6.46-1.28-2.9=2.35+2.69+5=7.44-0.74=8.96+1.38=8.63-0.83-7.38+4.31=7.55-1.23+7.61-8.17=8.64+4.52-1.46+0.48=6.72-0.94+5.38+4.69=1.28+4.74=0.37+2.17-2.11=5.3+8.11-2.96+3.01=3.08+1.08=6.35-4.03=8.03-5.34=9.51-4.94+0.97+0.11=5.51+6.51+6.86=6.65+2.13+7.18+2.21=4.72+3.91+5.24=8.36-6.04+2.15+7.21=4.71+5.47-9.1+5.05=4.72+8.43+5.86=4.74-0.22=6.21+7.15-5.63+5.03=7.96+0.41-1.64+7.92=3.28-1.08+8.45+8.31=8.92-5.45-1.26-1.79=9.93+5.85+4.74=2.19+1.57+4.79=9.61-0.09+9.76=9.95-2.02-2.65-1.47=6.69+0.34=5.93-1.44-2.12=5.66+4.86=6.68+2.6=6.14-3.19=8.31-4.47-0.39=6.69-3.34-0.65=7.64+4.21+7.53-1.27=9.71-1.95=8.68+7.12-9.52-4.19=3.82+8.91+0.36-6.17=8.65-1.59+5.32-3.08=3.71-1.9+8.75-4.75=5.78-2.68+7.41+2.06=4.79+9.94-7.43=3.12-1.62=0.38+9.62+9.93-3.46=7.79+7.08+5.59-3.5=7.86+9.68+8.06=6.35+4.04+2.62+9.61=7.48-3.78-2.27=1.97-0.21+6.32-0.49=1.87+2.73+6.74+6.18=0.64+0.44=9.84-2.06+3.68=7.74+4.69+9.82-4.82=7.67+4.39+0.42=9.48-1.97-0.68=4.06+7.16+7.54+4.64=7.9-5.13-2.34+8.45=2.97-1.13-0.13+7.81=5.52-2.27-1.11=6.82-3.82-1.31=3.34+7.75-3.03-1.33=8.48+6.84+0.1=1.4+2.35+7.13=9.2-5.63+4.72-5.88=9.63+6.89=5.06-0.84=8.38-3.01+0.79-1.5=9.69+0.8=1.1+2.53-0.83=4.18+7.71-7.23-3.09=9.4-3.21-0.59-2.61=6.63-1.9-0.51=5.87+2.19+7.53=9.24-3.47+3.73+4.42=7.9-3.48-0.68+2.72=6.57+2.6+7.41+5.67=8.93-4.12+4.96+1.99=4.6-1.43-0.23=5.89-0.03+8.68+4.74=9.39+7.45+3.53+9.31=3.28-3.13+8.14-0.52=6.98+6.14+0.08+3.29=9.28-1.72-3.67-1.07=7.38-3.11+8.82-7.08=6.33+3.67-6.02=6.64+9.36+2.43-0.85=9.87-6.8+3.98-2.66=5.78+2.44-1.98=2.46+4.76+2.56+5.66=2.18+3.39+3.11-1.15=3.56+3.85+2.84+4.05=0.72+3.98-1.65-2.45=8.89-8.08+0.95=2.37+1.51-2.12+8.8=4.18+4.72+3.01+9.92=0.7+4.88+3+3.13=9.52-5.61+9.8+9=0.98+9.98+8.46=9.39-2.59-0.73-3.93=8.36-2.29-1.12-0.5=3.54+4.31-5.87+8.32=0.76+9.92-9.82=7.06-5.64+4.87=2.6+8.07+6.01=3.88+4.69+0.53-6.5=7.63-2.72-0.55=9.91-2.27-4.66-1.44=8.25-2.28+7.22+4.2=6.67-0.97+1.77-1.33=2.6-1.47+9.76=7.8-6.4+7.36-2.98=1.01+9.38+1.65+2.78=7.7-1.51+1.99+1.71=1.86+1.87+6.76=1.08+8.06-8.75-0.27=6.73-5.86+1.86=6.33+7.58-8.33+9.33=9.23-3.61-3.74=8.8+2.61-8.43=2.19+8.76-0.69-2.02=5.97+2.98+3.4=7.24-2.08+8.92+4.16=6.49-1.38+5.58-0.19=9.08+4.54=9.74+0.47+3.17-0.78=8.56-1.71+2.59=2.99+5.12=1.49+9.38+4.05-3.87=9.06-7.11+8.18+6.76=7.6-4.4=5.07+5.59=8.14-4.83-1.68=1.44-0.65+6.28-2=8.79-4.81+4.34-1.4=3.25+8.48-6.9+2.18=8.36-2.43-5.1=2.58+3.25+7.48=3.05+0.25-0.42+7.61=8.53+3.33-8.99-2.27=1.41+5.59+9.51=6.35-3.67=9.93-2.56+8.88-5.09=7.61+7.34+8.97-6.78=8.36+9.33+9.94+3.38=0.36+9.21-0.44-6.41=0.93+4.81=6.06-2.36+9.91=9.45+4.66-2.1-2.94=8.79-1.04-3.49-1.31=4.65-0.96-0.54+7.83=4.69+4.68-5.12=6.1+4.3+6.72+1.04=5.01+7.05+6.5+7.89=9.64+5.83+4.15+4.62=2.49+6.73-1.17-4.88=1.26+0.61=8.26+4.03+8.15+2.76=1.8+9.51+4.89=9.5+6.58-3.86+1.35=7.99-4.21-0.95-0.64=9.39-2.13=5.72-2.42-0.26+7.6=7.13-0.21-0.59-1.33=8.26-4.96-0.31-0.41=5.17-0.36=9.35+3.11+1.78=2.55+3.35-1.06-2.8=7.16+4.65+7.54-7.3=4.42+1.91-2.55+4.48=9.79-2.61+3.72+4.97=9.04-4.8+9.25+4.01=5.36-4.87+6.74+0.02=4.26+4.3-7.67-0.38=2+6.44+3.67-5.77=8.67+2.26-4.65-3.12=9.37-1.42=9.8-1.17+1.05=8.56-4.06=5.83+4.44-3.12=4.42+4.96+5.41-4.09=6.46-4.21+9.56=7.04+8.27-7.74-2.1=7.85+8.81=參考答案6.34+8.4+2+1.04=17.788.62+9.73+2.88+4.4=25.637.93+8.79-8.54-7.01=1.171.21+4.02-0.18=5.053.8+3.5-5.33=1.978.25+8.19-2.04-7.27=7.134.02+8.38-9.56+3.96=6.85.46-0.75+2.41=7.120.63+9.54-4.43+8.95=14.697.75+9.36+4.3+9.26=30.677.6-5.48+1.1=3.225.16-4.68+0.84=1.324.08-1.75+3.62+4.81=10.769.14-2.67+8.57=15.049.54+0.15-3.67+4.84=10.867.2+1.81=9.018.53-3.1+9.67-0.78=14.322.78+0.54+7.09=10.418.89+5.13-6.57-4.01=3.442.95+2.89-3.36+5.61=8.093.38+9.73-8.73+4.54=8.927.79-0.82=6.971.34+9.94+6.18+3.64=21.14.87-0.65-0.13=4.094.78-3.47=1.311.38-1.28+6.8=6.91.25+7.33-4.99-1.72=1.878.26-3.9+0.07+6.58=11.015.95+2.87-2.56=6.268.45+2.29-4.24=6.59.6+3.34-4.43-3.06=5.456.58-4.87+0.04=1.750.14+0.94+9.17=10.259.05+4.89-3.32=10.624.91-2.19-0.08-0.57=2.071.49+4.34-0.66=5.177.46+4.77=12.239.5-6.03+8.14-1.33=10.287.89+9.24-8.58-6.03=2.528.12-4.21-0.2+6.69=10.49.39-4.96+0.82=5.256.35-2.38+3.8-4.42=3.359.35+0.08+8.45+9.53=27.418.82+6.56-3.38+8.2=20.29.56-2.5-1.23-2.41=3.425.69+7.84-2.92-7.54=3.077.81+1.01+0.2=9.021.49+8.59+2.82-1.94=10.969.49-5.37+0.31=4.432.22-1.31+6.05+4.83=11.795.37+4.45+5.36=15.182.27-0.97=1.38.68+1.95=10.637.81-6.95+9.15+6.68=16.697.93-4.14-1.46-0.87=1.469+3.92+2.91+9.46=25.296.83-1.66+5.47+5.19=15.837.7-2.25+6.89+1.86=14.25.27+5.71-5.94=5.043.76+8.8-6.28+8.5=14.781.15+1.37+3.93-4.21=2.242.81+8.33+8.88-4.25=15.776.73+9.19-4.88-5.88=5.168.84+9.22-7.33+5.6=16.339.85-1.09-0.46-7.95=0.359.88-2.16-4.1+0.78=4.41.83-0.03+0.4=2.27.02-3.86-0.12+7.56=10.67.19+7.86-8.05-6.53=0.476.94+5.9+0.36-3.52=9.687.83-5.24=2.599.06-3.65-0.35+1.56=6.624.29-1.13=3.162.34+7.91+4.71-8.19=6.779.09-3.46-2.25+8.21=11.596.86+6.29=13.159.15+6.97=16.126.39+9.97-3.99+0.97=13.345.5+4.73-3.24-2.72=4.276.64-1.1+1.53+9.49=16.568.63+9.3+3.25=21.183.97+5.22=9.198.45-6.97+6.21=7.690.51+9.63+5.13-3.74=11.539.18-1.99+1.79+2.26=11.245.92+0.07-3.24+9.82=12.576.4-1.52+7.23=12.116.57-4.33+9.27+9.06=20.572.86-2.3+0.52-0.65=0.439.86-8.93-0.11+1.4=2.228.45-5.91-1.85+2.68=3.376.67+0.83+1.68-1.21=7.977.9-2.41-4.41+2.01=3.092.03+4.95-0.34=6.645.29+4.22=9.515.89+8.33+8.38+0.63=23.236.43-3.23+2.09+9.89=15.185.53+6.55-8.24=3.849.55-5.62-1.03+1=3.99.05-1-0.71+0.54=7.882.87+3.19=6.067.16-2.8+3.13+0.81=8.38.62-4.01=4.617.13+0.09=7.226.79-3.28-0.53=2.989.18+6.24-5.33=10.095.12-2.37+4.09-6.46=0.381.27+8.89-5.34-2.47=2.355.35+8.98=14.339.3-1.81=7.497.05+2.04-1.13-4.86=3.17.03-1.32=5.717.73+3.17+2.97-1.74=12.138.38-0.16-3.24-1.15=3.838.53-1.05=7.489.91-7.85+0.92=2.988.79-5.86-0.23+8.3=116.76+9.36-6.89=9.239.58+5.56-4.02-5.12=66.25-1.03-2.23+8.51=11.57.66-4-0.34-2.95=0.375.8+7.2+8.9=21.96.23+8.83-5.13=9.934.45+5.27-5.18+6.82=11.369.26-1.86-3.45+5.29=9.247+5.4-2.8+1.64=11.248.64+1.61-8.44=1.811.55+3.69-1.93-2.48=0.833.24+4.5=7.749.79-5.72-1.85-0.72=1.55.12-0.37=4.753.74-0.25-2.94=0.557.79-2.45-3.57+3.02=4.798.28-0.03-4.09+6.18=10.344.98-3.07=1.919.59-3.23-2.12+2.27=6.519.89-1.32-3.54-0.7=4.334.96-2.37-0.04-2.15=0.47.66+7.51+1.06+7.65=23.885.28-2.34+3.63-3.03=3.548.08-4+9.28-9.42=3.946.99-4.46+5.23-5.43=2.335.84-3.24=2.68.93-4.39-0.31-1.85=2.385.59-2.6=2.998.97-1.97+4.62+2.84=14.466.99-5.55-0.17=1.279.54-0.13+4.88+7.25=21.541.14+1.28-0.23+3.48=5.679.32-7.24+7.2-3.24=6.048.3-2.77-2.81=2.726.5+4.55-1.69-5.67=3.694.88+6.22=11.16.14+7.57-1.12+1.03=13.624.34-2.72+8.07=9.699.81-2.51-3.58-2.97=0.752.7+7.37+2.42+1.59=14.089.75-1.37-2.27-1.22=4.896.55-5.83+7.76-2.82=5.669.74-3.26-2.26-1.24=2.987.84+3.35+5.14+0.09=16.425.3-4.14+6.84=88.72+9.81+0.02-9.25=9.36.77+0.5+4.17+2.2=13.649.29-1.19-1.04-6.28=0.783.21-0.63-2.34+6.53=6.772.73+1.37+5.9=103.33+3.45+2.99=9.772.64-0.52-0.7+4.69=6.115.82-2.16-0.68+8.66=11.644.93+9.81+5.76+0.22=20.729.72-6.24-0.9-1.84=0.746.4-1.79-3.49=1.125.8+2.37+4.85=13.028.87+4.93+0.17+0.67=14.641.39+4.63=6.027.69+7.31+1.06=16.063.13+3.11+4.28+9.59=20.113.37+6.95+5.42=15.740.1+4.4+6.56-9.05=2.015.28+7.13-7.38=5.032.62+6.69-8.49=0.829.17-1.24-3.85-1.51=2.570.61+8.15-0.37-0.64=7.756.81-3.02-1.07=2.728.42-5.89+7.22-0.81=8.942.51+0.9-3.03+9.93=10.313.66-3.24+9.2=9.627.75-2.08-4.61+9.91=10.972.07-0.28+3.82+4.82=10.431.51+0.94=2.450.23+2.3+9.72-2.58=9.670.33+7.87+1.79-7.98=2.014.86-2.07-2+1.93=2.727.98-0.63+1.96+9.26=18.572.68-0.49=2.197.39-2.35-0.24+4.05=8.858.05+3.6-1.49-6.91=3.257.68-5.37+9.8=12.117.85-4.12+3.8-7.43=0.14.14+6.41=10.555.57-3.81=1.769.55-4.13=5.425.46-4.74+1.73+5.7=8.157.53-3.17-1.26-0.56=2.549.22-0.19-8.69-0.17=0.179.01+9.25-1.47+2.56=19.356.99-1.15-2.86+9.08=12.061.35+8.98-2.46-3=4.877.39+0.88+7.09-0.57=14.796.75+5.77-8.41+0.05=4.168.26+7.03+8.43=23.724.85-3.93+7.22-5.34=2.89.3-7.1=2.25.95+7.2-5.96+9.34=16.533.27+8.23=11.55.81-0.3-4.59=0.929.24-3.95-1.18-3=1.115.76-0.27+3.2-3.14=5.558.79+0.33-4.76=4.361.47+3.85=5.327.59+1.78-7.61+8.35=10.112.36-1.07-0.84+7.85=8.36.24-3.89-1.69-0.05=0.610.89+0.11+7.62-3.29=5.339.05+9.61-4.32-9.84=4.58.52+3.21+9.13=20.866.83-1.83+4.49-8.15=1.348.51+3.85-6.86+3.95=9.459.85-5.49+3.58=7.942.44+1.49-2.95=0.984.63+9.62-8.56=5.699.46-1.67+6.29-0.57=13.517.07-4.49+7.39-2.86=7.112.44-1.56+2.88=3.767.6-5.27+8.22-6.83=3.729.25-2.69-0.38-1.33=4.854.71-4.24+9.3-6.95=2.827.22+0.32+2.51=10.055.71-1.76+1.05=50.77+6.11-2.22=4.668.92-4.89+4.76-1.3=7.496.25-2.15-3.21=0.890.55+6.24=6.798.01-5.7-0.12+1.8=3.994.47+5.63-3.94=6.169.93+6.05-5.21-0.82=9.953.7+7.84-6.89+8.07=12.724.12-3.97=0.151.92+9.56=11.489.03-2.52+6.56=13.073.26+2.86+4.38-4.97=5.536.87+4.44+1.72-6.9=6.134.44-4.26=0.184.4-3.11-0.6=0.691.56+0.34+5.87=7.776.88-0.03-0.22=6.639.57-2.81+4.42=11.189.27-1.99-4.84-2.23=0.212.22+0.89=3.117.94-7.56=0.384.67+8.08+0.18-9.11=3.824.38+0.75-4.01-0.66=0.467.43-0.07-0.37=6.998.16+2.56-0.2-7.41=3.116.31-0.53-1.45-1.87=2.466.63-5.02-1.42-0.06=0.130.12+6.78-3.35=3.550.16+2.14=2.32.02+6.59+4.71-8.48=4.847.45-1.1-0.86=5.499.12-7.49-1.27+4.42=4.782.05+2.79-2.91+7.19=9.125.95-0.65-2.16-1.54=1.69.32-6.47=2.859.72+0.46-9.87=0.314.07-0.94-2.16+7.06=8.036.5-1.83=4.677.5+2.28=9.782.92+5.3-2.37-5.05=0.87.17+1.83+1.68-5.75=4.938.14-5.9=2.248.91-3.71-3.49+9.68=11.397.31+7.26-5.98-6.93=1.666.34-5.17=1.176.36+7.99-6.75+6.53=14.132.61-2.15+3.71=4.177.51-0.71+8.36-7.42=7.745.47+0.34+8.45+2.86=17.125.82+7.99-6.87-0.02=6.928.88-2.24-4.65+2.5=4.499.66-9.53=0.134.51-1.95-1.24+2.91=4.238.69-7.71+3.71+7.81=12.56.14+9.12+2.18=17.448.2-1.79-3.46+8.4=11.357.1+1.95-2.53+3.96=10.486.09-2.49+5.5=9.15.41+8.48+3.53+3.66=21.080.2+8.24-4.74=3.71.8+0.64-1.46=0.984.83-1.77-2.39=0.678.46+5.37+7.16=20.994.72+1.78+0.82=7.320.25+1.06-0.91=0.49.34-3.31-0.02=6.015.05+4.79+9.86-4.59=15.116.12-0.93-0.14-3.3=1.759.54-1.09-6.57=1.886.36-2.74+6.48+3.68=13.782.41+9.77+8.89+3.3=24.374.48+8.03=12.515.43-2.11-0.16=3.169.18-2.22-0.7+3.78=10.048.25+2.81-6.59+6.07=10.549.29-1.23-5.79-0.02=2.256.72+6.36-0.28-5.56=7.243.59-2.51+2.92=42.06+8.45-0.08-3.85=6.586.14+0.93+5.1-4.53=7.649.86+0.72+9.11=19.696.48-3.59+6.9=9.793.05-2.32-0.13=0.68.9-6.71+6.59-1.11=7.673.97-2.95+5.87+8.84=15.735.43+8.64-3.97-9.23=0.873.56-0.28+5.84+5.98=15.18.58-1.34-1.84-1.65=3.755.65+2.46=8.118.06+8.61=16.671.67+5.6-7.16+1.61=1.724.3+9.92-2.12=12.17.62+9.37-7.29=9.79.4-3.66+3.53-1.47=7.88.14+9.81-2.41+5.03=20.574.16-3.13+2.63=3.663.54-2.67+0.26=1.138.36+8.07-3.99-4.42=8.021.47+5.39+4=10.863.73+9.69-1.45-2.29=9.681.32+8.02+5.23+8.08=22.656.56+9.53+5.26=21.351.67+8.87-4.3=6.249.66-2.32-4.41+6.25=9.187.02-5.76+6.79+1.79=9.849.51-7.97+6.79+7.14=15.471.58+9.73=11.316.86+5.15+7.99+7.81=27.816.6-4.32+4.35+2.63=9.267.04+4.25+8.05-5.64=13.71.35+6.23+2.37-2.17=7.787.5-3.99-2.38+7.32=8.459.05-6.68=2.374.43+8.19-0.48=12.145.68+0.07+2.42=8.174.5-0.03-3.71+0.38=1.149.65-4.93-0.41=4.315.25-0.56+1.03=5.725.85+0.02=5.870.88+6.63-4.51=37.43-6.66+6.53-6.5=0.89.28-5.27+5.91+6.22=16.143.86+8.61+5.02=17.496.15-3.57=2.589.78+5.48+0.5+6.73=22.498.05-1.75-0.93+9.26=14.639.57-8.83-0.42=0.321.28+4.85-1.39+8.1=12.848.21+6.59-0.15-5.47=9.187.55+0.3-7.3+0.4=0.954.27-1.41=2.863.21+7.78-2.93=8.069.11-1.27-3.62+0.26=4.486.89+7.85=14.745.37+7.65+3.29=16.310.56+1.89+0.13-1.33=1.255.1-0.31-2.63+4.8=6.963.23+3.54+2.15-3.02=5.97.08+2.25=9.337.8-1.5-2.43=3.870.97-0.65=0.323.05+6.09+4.83=13.975.25+5.37+7.96+2.47=21.056.85+3.59-6.82-0.54=3.084.06-3.05+5.87+8.58=15.468.87+9.06=17.931.9+3.08+9.57-4.66=9.897.84+8.95-6.37-0.5=9.929.61-3.52-1.59=4.59.72+1.07+0.31=11.15.34-1.98+8.37-1.89=9.841.11+8.76-3.15+4.99=11.719.91+1.03+0.36+0.38=11.687.01-6.88=0.135.41-0.02=5.394.37-0.32+7.17-0.71=10.518-5.47+1.98=4.519.12+6.49+7.41+1.62=24.645.65+1.71+4.76=12.126.38+0.15-4.13+3.68=6.086.54+8.78-1.99-8.82=4.517.07+1.31-4.53-1.28=2.579.23-1.3-0.35-5.15=2.438.37-6.85-0.98=0.549.4-0.88-7.41=1.116.85-2.68+9.81=13.989.16-1.97+1.03-1.38=6.847.44-2-5.02+5.84=6.265.92-1.65+9.45-2.62=11.17.37+6.45-5.93=7.898.53-4.95+4.15-3.57=4.166.87+2.62-3.71=5.788.94+1.19-2.58-0.27=7.287.17+1.52+9.7+6.44=24.831.31+7.91+2-6.31=4.913.09+0.66+4.83-8.07=0.518.22-6.13-1.13=0.966.42+5.75+9.07+1.25=22.499.06-4.07-1.84-0.74=2.419.99-2.53-0.9-3.6=2.968.91-4.08-1.35+7.56=11.040.77+2.41-0.58+6.84=9.449.11+1-3.95=6.161.65+3.27+3.42=8.346.55+9.24+8.51+7.24=31.540.44+4.81+8.15-0.86=12.545.36+2.03-1.54-3.96=1.899.75-0.73+4.76=13.784.15-0.39+8.21+1.06=13.032.35+8.6-9.04+3.83=5.748.49-4.05-1.32-1.6=1.529.2-1.67-0.02+5.52=13.035.73-3-0.35=2.389.04-1.96-1.08+1.93=7.939.78+0.16+7.31+2.54=19.793.85-1.02+8.35-1.96=9.221.75+1.73+9.42+5.68=18.582.01+8.32-1.9+1.4=9.838.19-6.04-1.54+5.05=5.669.06+0.41+3.28+3.44=16.193.44+9.56+9.25-9.72=12.536.13-3.5+7.82=10.450.77+8.31-7.25=1.835.47-1.39=4.089.92-7.55+1.38=3.757.1+0.79-3.83+2.28=6.349.84+8.08+0.63-3.01=15.543.68-2.07+6.97-1.36=7.221.53+3.04+1.19=5.762.61+3.55+1.66+8.67=16.498.85+6.38=15.236.69+3.93-6.2=4.427.62-2.62-1.04=3.966.55+5.23+7.08=18.860.54+1.85+2.13=4.525.97-1.88+9.28=13.373.6-1.97-0.94+3.9=4.596-0.55=5.458.36-0.11+4.48=12.737.56-2.96-0.42=4.187.73-0.4+1.58-6.3=2.617.77-0.29-1.66+2.47=8.299.57-5.8-2.5+4.59=5.867.81-2.04=5.773.91-2.23=1.689.87-7.13+0.7=3.441.29+1.6=2.894.6-1.85-0.93-0.43=1.399.13-1.85=7.289.53+4.24-5.17+9.57=18.172.32+4.84-6.44=0.728.21-0.62-0.78-0.94=5.878.08-6.67+5.61+3.19=10.215.39-4.53+0.88+4.14=5.885.69+0.74+0.32-2.82=3.939.47+9.08+8.58=27.138.83-0.87-0.09-4.68=3.197.21+2.65-2.43=7.437.77+2.53+2.16+8.79=21.250.89+1.34=2.239.58-1.31-3.66-1.49=3.129.44-2.95-3.37=3.129.18-0.69-0.11-1.27=7.115.2+1.04+7.06+2.81=16.119.85+8.45=18.34.9+6.47-5.33=6.049.03+9.6-8.88-5.45=4.39.54+1.18+0.47+7.85=19.046.22+5.81-9.15+0.96=3.846.74-4.78+6.64=8.69.13+0.85-9.44+1.46=23.79+5.62-0.18-3.76=5.476.34+8.32+4.21-5.09=13.786.25-0.06=6.193.6+7.2-0.09=10.715.8-4.09+3.78+8.32=13.815.7+3.59+2.74-9.64=2.397.56-4.16-3.08=0.327.41-0.49-3.86=3.066.53-1.73=4.89.72+2.89-8.98-0.45=3.186.4+2.71+8.65+1.61=19.378.36-4.26-3.42-0.45=0.233.13+4.89-3.56+4.08=8.547.66-0.1+0.04=7.60.14+5.33+4.33-6.97=2.834.52-3.15+6.31+1.03=8.719.01-0.81+3.06-7.27=3.993.77-1.08-1.89=0.86.11-0.53-0.58=55.82+2.57=8.393.95+1.91+2.5+8.94=17.38.93-0.61-1.33=6.994.71+1.98+2.33-6.72=2.37.65-0.86+7.8=14.593.86+4.02+9.13-6.04=10.973.82-3.32+5.5+9.7=15.77.93-1.59-5.47=0.875.3-2.89+4.13-1.48=5.063.52-0.81+6.39+2.15=11.255.63-0.96+5.5=10.179.88+0.97-0.78+8.17=18.246.64-1.38=5.269.56+5.95-1.44=14.079.29+7.74=17.038.68-2.46+8.61+4.81=19.644.87+1.68+0.98-5.17=2.366.67-0.13+7.54+2.95=17.037.8-0.8-2.06-0.96=3.985.81-2.04+5.38-2.53=6.624.56-4.09+2.73+3.66=6.867.62-3.2+9.83-7.14=7.118.97+9.37+5.68=24.028.09-4.74+1.12+8.45=12.929.16-3.49-4.71+9.7=10.663.74-2.2-0.92-0.09=0.532.36+5.68+1.1=9.149.41-7.14=2.275.68-0.44-4.78=0.464.58-3.66+9.85=10.779.28-1.61-1.33=6.348.43-4.53+7.77=11.677.78+7.15=14.935.85+4.71+6.84+5.09=22.499.43-2.02+5.14-8.36=4.192.27+9.44+7.78-3.01=16.489.5+1.19=10.695.12+5.64-2.87=7.892.7+8.63=11.330.49+5.92+5.83+7.19=19.436.8+0.13-1.18=5.755.29+8.97-6.63=7.637.17-3.43+3.88+1.11=8.733.97-0.16-0.35-0.59=2.878.5-1.74-1.96-4.13=0.679.74-8.35+1.49=2.888.35-1.48-0.1=6.776.54-3.89+3.11-4.16=1.66.03+6.42-7.72+1.05=5.789.86-5.16-1.08-2.73=0.897.23-0.44-1.94+1.27=6.121.08+4.23-3.88=1.435.96-3.57+2.77+8.68=13.844.14+7.75+7.33=19.228.81+9.23-3.11+1.7=16.631.25-0.05+4.02=5.222.73-1.37-0.22=1.140.1+2.48+8.63-9.52=1.696.05-3.27+6.74-1.13=8.398.68-1.09-6.18=1.416.46-1.28-2.9=2.282.35+2.69+5=10.047.44-0.74=6.78.96+1.38=10.348.63-0.83-7.38+4.31=4.737.55-1.23+7.61-8.17=5.768.64+4.52-1.46+0.48=12.186.72-0.94+5.38+4.69=15.851.28+4.74=6.020.37+2.17-2.11=0.435.3+8.11-2.96+3.01=13.463.08+1.08=4.166.35-4.03=2.328.03-5.34=2.699.51-4.94+0.97+0.11=5.655.51+6.51+6.86=18.886.65+2.13+7.18+2.21=18.174.72+3.91+5.24=13.878.36-6.04+2.15+7.21=11.684.71+5.47-9.1+5.05=6.134.72+8.43+5.86=19.014.74-0.22=4.526.21+7.15-5.63+5.03=12.767.96+0.41-1.64+7.92=14.653.28-1.08+8.45+8.31=18.968.92-5.45-1.26-1.79=0.429.93+5.85+4.74=20.522.19+1.57+4.79=8.559.61-0.09+9.76=19.289.95-2.02-2.65-1.47=3.816.69+0.34=7.035.93-1.44-2.12=2.375.66+4.86=10.526.68+2.6=9.286.14-3.19=2.958.31-4.47-0.39=3.456.69-3.34-0.65=2.77.64+4.21+7.53-1.27=18.119.71-1.95=7.768.68+7.12-9.52-4.19=2.093.82+8.91+0.36-6.17=6.928.65-1.59+5.32-3.08=9.33.71-1.9+8.75-4.75=5.815.78-2.68+7.41+2.06=12.574.79+9.94-7.43=7.33.12-1.62=1.50.38+9.62+9.93-3.46=16.477.79+7.08+5.59-3.5=16.967.86+9.68+8.06=25.66.35+4.04+2.62+9.61=22.627.48-3.78-2.27=1.431.97-0.21+6.32-0.49=7.591