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8.84-4.15-0.1-4.07=7.91+4.54+7.12+4.79=5.73+6.48+0.13+1.97=3.72+8.36-4.38=2.38+5.38-1.08+8.35=9.49-5.02-3.94-0.03=0.84+5.22+7.77-5.62=0.43+4.99+6.97=1.65+8.74+8.26+1.6=2.08+3.62-0.22+7.5=9.38-3.27-5.15+4.82=7.7-0.31-2.18-1.94=5.87+3.29+3.33+0.03=6.09-0.75-3.81+2.01=8.64-7.32+2.6=7.53+9.34-2.27=6.61-5.24+1.93=3.59+0.14+6.87+8.52=1.57+7.89-6.62+4.92=8.39-1.38+9.52=6.82-1.16-3.66+3.55=3.34+4.51+5.54-9.91=2.89+5.96+4.64-1.29=8.09+9.21-7.09-6.74=8.36+2.51+9-6.54=7.5-1.74-1.5=9.62-9.17+2.47=9.78-3.89-0.76+4.46=3.45+6.33-0.48-0.06=1.42+0.29+9.23=8.1-3.8-0.08+6.62=3.69-0.56+4.81+8.77=5.82+3.13-3.29=1.96+1.48=3.57+1.63+7.03-6.69=0.73+3.01-3.12=8.65-8.03+9.11+5.12=6.54-2.01-1.15-1.71=4.71+6.18-6.95=8.82-6.56-0.14+2.23=3.88-0.59+8.9-4.34=4.73-0.65-0.67-2.23=8.5+9.19+1.49-8.3=6.49-5.51+1.68=8.47+0.09-0.86=8.5-2.78+0.06-4.85=2.23+5.05+3.32=6.98+7.94+8.71-6.52=8.84-4.29+7.43+0.49=7.3-2.06-1.08-1.69=5.62+0.28+9.42-2.03=9.42+3.57+2.35-0.13=0.55+5.83+4.2=7.97+0.72-8.08=6.94-6.8=9.87-4.39-3.49+0.43=6.48-2.33-0.37-3.55=8.34-2.08-3.73+1.44=4.56+5.52=4.82-3.47+5.44=7.05+8.81=3.68+0.97=7.71-0.13-1.43-4.16=9.85-2.32=9.84-0.06-1.44-7.4=7.26-1.16-1.02-0.61=5.85-3.88+2.17=2.61+8.29+1.76-8.02=6.38-5.14+5.65-2.8=8.44+9.45-1.94=8.41+4.18+1.39+1.26=9.12-4.5+3.8-0.7=9.77-7.83+2.55=8.6-0.46+7-7.37=2.09-0.09-1.62+2.87=7.62+8.65-5.19=2.69+0.47+9.71=8.53+9.28-2.23-7.82=3.63+9.65-7.83+0.34=6.87+3.85+6.08=9.18-8.48+2.67=3.06-0.83+4.17-1.8=3+7.93-1.35+5.35=8.85-1.71-1.41+1.87=1.01+9.37+5.18+5.83=6.92-2.55+5.15=6.32-3.26-0.59+9.56=6.97-4.54+7.62+7.29=7.97+5.72+3.49=9.2+8.01-9.83-6.12=4.24-0.53+6.13+9.23=9.72+9.33+9.39-7.91=3.61+2.34+8.2+0.87=7.27+2.78+1.64+7.45=8.97+2.88+0.69-8.8=9.3-3.89-1.44+9.26=3.93-0.11=8.98-1.34+2.85-2.67=2.88-2.25+5.47=7.95-3.59-0.05-3.88=6.77-0.67-5.68=2.28-1.28+8.58=3.13+9.7-2.71=5.59+5.08+2.31+5.06=6.34+4.16=9.54-3.97-0.85-0.86=9.73+4.32+8.35-2.2=6.54-5.37+9.53-2.4=5.77-4.92+8.02-7.41=5.98-4.84=2.6+8.88-4.4+5.22=5.57+9.02=6.33-5.8+9.41-1.79=6.4-1.58-3.03=1.81+5.99+1.37=5.08-4.64+2.69+7.41=3.92-0.22+8.61=8-6.09+3+7.67=6.28-2.71+6.49+6.19=8.19-8.07+8.74=8.86+9.85+0.33+7.95=9.41-8.58-0.22+1.48=7.1+7.2-8.03+5.86=8.68-4.31+5.68=3.64+8.44+5.81+7.79=3.94+0.93=6.33+5.88+8.22-6.8=4.36-0.81+2.43+2.67=7.32+5.12-1.69-1.74=4.2+8.52+8.16-7.62=9.36-5.58-2.59+8.13=8.69-0.73-2.02+2.51=7.98+8.78+3.98-6.44=3.79+0.3+7.92+3.1=8.97+5.47=4.25+1.41-3.87=9.43+7.13-5.02-6.65=4.19-1.09-0.96+5.65=0.7+7.25+1.28=7.75+4.16-2.37-7.09=8.76-0.79=2.93+2.35=1.96+5.07-1.58-3.85=9.24-4.23-0.78-2.68=7.54+2.7+5.99+8.05=7.48-6.11=6.68-0.96=8.08+3.52+4.02=3.2+9.7-2.32-8.45=6.79+4.93-7.91-1.01=4.4+6.12+1.65=1.12+1.62=3.12-2.74+0.31=9.21+4.33-2.35=4.7-1.42-2.26=6.96+6.77+6.07+0.95=5.82+4.2-9.32-0.22=5.77+7.78+8.87-4.63=0.97+8.18-7.35-1.38=8.82-6.36+7.73=7.81-4.57=9.39+3.62=6.38+7.42-3.45-9.67=5.74-3.87=0.86+9.7-3.22-2.8=7.96-0.66+7.8=5.56-2.99=5.42-2.83+8.97+6.69=4.48+7.85-3.3=6.87-0.04+1.29-1.48=8.91+1.69=8.67-8.49=5.91+7.15-8.14=9.21-3.44-2.44=8.16-0.17-1.54=8.36+0.65-6.25=8.98-3-1.45-4.21=2.26+9.31=8.2-2.86+8.98=1.88+2.39-2.37-1.59=8.01-2.53+8.25-2.31=6.85-1.69-2.96+6.18=7.11-4.21+3.77=9.47+1.47+7.92+8.85=8.06-2.83-3.34=9.92-2.59=7.33-3.22+1.74=9.14-7.18-1.1=9.12-1.62-5.4+9.11=8.87+5.09-2.94+6.48=8.43+0.33-4.14+7.24=3.97+6.68=6.7+7.83-2.81=2.94+6.05+7.42=2.05-0.43+4.84-4.05=9.93-6.54-2.97+2.91=9.16+0.84+3.49-7.06=6.12-2.39-1.16=5.36+7.61-1.49+7.8=5.35-4.45+1.45+4.3=1.97+3.25-4.15+0.68=5.59-4.82-0.11=2.16+4.6+9.98=6.82+1.98-7.74=0.2+3.58+9.97-5.15=8.2-2.98-4.78+8.68=2.93-1.58+7.6-6.9=9.95-1.39-5.52+9.18=9.83-1.88+1.28-4.42=3.38+4.88-5.19=6.83-0.16-1.96-2.65=5.33+5.02-6.08+0.75=2.23-0.2+4.51+7.08=6.52+7.71+1.21=7.28+2.86+0.23=9.14-5.65+1.86+1.11=0.78+7.5-4.08-0.95=5.73+0.2+5.37+2.07=5.28-1.81=4.45-4.26+7.11-2.35=8.87-7.77+5.78+9.94=6.96-0.59+7.47-9.61=7.55-5.37+9.79-2.01=4.88+4.65-7.48+1.89=1.77+0.5-2.1+8.1=3.45+6.19=0.85+7.26-0.62=9.06-5.62=7.43-6.99+1.52=2.83+5.76+7.77=7.04-4.86+4.64+4.4=9.54-1.76+9.06=2.46+5.68-0.96-3.28=1.58+2.72+6.04=3.2-2.22+9.08=8.22-2.54-1.33+5.02=7.1+1.13-1.02=4.6-3.12+4.81-5.17=5.96+3.78-1.43+8.1=7.8-5.72+9.69-3.33=5.63-3.8-0.08=9.55+2.05+9.37=6.31-0.62-4.27=8.63-2.79=9.81-5.15+6.61+3.1=5.14+6.64-4.65+8.62=1.56+6.97=5.91+9.88-9.4+2.09=8.84+8.69+9.77-2.43=7.21+6.92-6.61+2.08=7.77-3.06+8.09=5.16-0.06+2.53-4.18=2.87+0.5+4.53+6.15=2.64+0.32+0.39+0.2=0.8+7.02=6.47-1.52-3.37=2.86+1.33-2.48+3.35=7.36-4.16+3.52-5.35=7.4+1.46+9.31=8.84+8.69+7.83-8.42=8.09+4.89-3.36-5.9=8.64-6.1-1.65=4.73-3.78-0.48=8.06+2.12+0.23=7.26-3.58+9+8.47=7.09-0.45-0.36=3.96+5.01=6.26+0.09-2.63+1.48=9.77+2.89+0.78+0.54=4.1+6.38-2.51-7.87=6.81+2.13+7.14-2.57=9.11+3.96+7.97-9.27=1.31+8.16=9.85-6.1+2.77-4.62=8.28+6.41-3.69=6.68-6.17=9.71-2.71+1.89+1.13=3.03-1.19+8.98=7.91-3.92-2.64-0.85=8.72+6.96+6.22=0.03+1.74=7.06-4.38=8.3+8.2-2.32-3.85=4.13-2.52=8.32+4.25=2.21+5.01-2.61+8.55=3.66-1.25+6.72=3.24+4.5+3.19-0.85=6.33-1.63+3.72-2.34=1.83+7.39-1.55=8.45+7.9+4.46-8.28=1.8+8.87-3.1=7.71+8.59+6.92=8.26+2.71-5.25+9.39=9.38+2.17-5.31-0.16=3.76+7.03=9.38-2.62-0.94-0.77=6.93+9.48+1.81-2.36=4.84+1.51-3.5=8.49+2.41=9.7+3.15-8.02+6.3=4.26+3.42=4.67+9.7+6.24+3.51=2.17+6.02-2.08+8.95=8.52-1.43-2.29+4.3=0.43+5.3+3.81-2.5=9.77-6.98+9.68-1.42=9.13+6.76-5.17-0.14=3.51+7.7-6.85-0.26=2.77+3.03+6.74-3.17=9.37-2.11-0.68-6.09=7.82+4.61-1.8-4.5=8.72-0.12+9.23+4.6=4.67-2.54+4.33=0.59+5.64-5.35+1.68=8.73-7.93=0.22+7.69=2.28-0.2+8.52+8.92=8.08-2.52-0.11=8.13+5.32-1.69+9.13=4.74-4.12+3.72-0.13=6.14-2.8+9.73=2.48+0.76-3.03=2.83+1.86+9.01+7.15=8.13+7.77-8.03+7.33=8.34+9.79-6.69=1.91+5.34+1.58-7.5=8.07-4.89+4.77+0.67=7.4-1.41-5.58=7.45+9.76=6.36-2.85+5.33+6.66=6.78-4.81-0.07-0.89=9.28+6.33-0.84-5.56=9.86-2.59+2.73-9.32=1.9+1.87-0.78-0.83=1.25+5.68+7.98=4.47+2.21+5.34-5.82=8.21+2.2-3.73=2.76-1.06+8.27+9.5=2.71-0.05-0.88-1.03=7.59-5.26=6.97+9.51+3.8+7.58=7.37-2.5-3.65-1=9.94+9.82-6.01-3.16=4.41-3.6+4.05-0.1=7.28-1.6-4.29=3.6+7.58-4.93-2.85=9.55+9.73+4.24-4.14=7.58+0.24+6.39=6.99-4.04-1.96+3.34=5.52-3.15-0.25+7.25=6.35+0.97+2.72-2.45=6.58-1.84-1.77=5.04-4.25+3.46-3.92=3.72-0.59+7.68-4.04=8.57-5.07+1.28=8.01-3.2-0.46+2.26=3.03-1.89+0.76=9.91-8.87=7.38-1.47-5.05+3.61=3.97+9.22-0.29=8.5-0.58-0.98-3.92=7.25+6.03=7.5-1.58+8.38+2.03=7.89-2.77+7.17+6.44=7.32+3.47-0.72=8.34-0.92-1.17=1.53+6.22+2.48+9.14=9.12-7.75-0.95=9.6+8.79+7.89+3.53=7.74-4.01=4.1+7.34+0.44+8.01=5.8-1.57=6.91-3.15+1.15-2.17=8.74-6.12+3.01+5.26=8.62-0.84+2.68+2.41=7.46-3.05+1.37-1.48=9.84-2.93+4.88=8.52-4.32-2.18-0.43=2.48+3.11-1.98+1.77=5.19-0.58-0.92-3.09=9.71-0.85-4.79=7.89-2.94+2.23=6.01+0.24-4.8+8.66=9.43-2.1-1.6-4.44=5.51-4.75+2.41=5.61+8.38+3.81+2.65=2.89-1.73+7.48-6.29=7.44-5.53+9.85+9.23=7.17+2.39+8.56=0.09+7.36+2.72-6.62=9.7-2.14=8.96-2.73-5.44=5.28-1.1+1.5+6.02=5.97-3.17-1.29-1.41=6.61+4.42+4.56=4.32+2.11+0.51=5.32-2.61+5.54=9.2-1.24=6.89+5.85+9.26+0.81=0.66+9.76+3.54-3.25=0.37+8.5-1.92=4.89-2.48=5.78-2.23=6.06+5.81-3.3-3.32=4.76+4.12-4.85+8.57=6.37+1.09+6.71+7.46=3.94+7.54+1.45=9.63-3.24-3.9-2.08=4.45-3.38=6.6-0.84-3.16=9.24-0.23-6.7=9.73+1.69-4.28-5.96=4.86-3.2+7.8+3.92=6.14-1.51=6.18-1.75-2.65+4.05=0.38+2.15+9.84=6.85-2.95-0.17-3.1=1.69+8.52=7.42-3.31-1.42-1.89=8.81+8.39+2.52+9.89=9.5-0.24+8.51=1.6+3.81-2.43=7.25-4.18=9.84-7.92=3.77+7.24-7.26-3.58=4.77-0.46=8.63-8.12+1.14+5.3=4.07+5.76-5.84+7.34=9.45+5.79+6.7=7.73-6.87-0.71=9.78+5.15-7.98-2.83=7.59+3.6=5.58-2.78+4.46=7.93+5.68=1.8+0.08+8.33-6.42=5.14+2.77-7.28+8.74=7.64+2.26+0.32-3.6=9.8-3.39+3.31-0.09=6.86+3.95+7.31+9.65=8.61-6.85+7.42=6.45+7.49+1.11-4.02=9.87-1.5-0.98=9.97+1.14-6.25=9.47+0.59-0.45=8+5.68+0.11=7.35+6.42-8.53=8.42+8.14+1.36+8.88=3.48+9.28-1.48-9.3=8.62-1.07-2.4-2.6=4.83+4.85=5.39+1.23=5.8+1.74-4.68=2.68+3.19+4.08-4.37=3.87-2.06=1.38+3.52=9.09-0.08-6.86=1.41+6.8-1.43=8.98+4.45+3.56+5.38=8.21-2.11-4.6=7.69+4.62=5.97-0.85-0.89+9.85=5.78+3.22-0.06-5.24=2.29-0.23+0.19=1.91+8.61-1.84+0.4=0.34+7.24=7.23-1.57-0.46-1.23=9.19+5.19-0.14-9.33=9.95-7.76-1.99=3.42-2.49+9.3-7.29=8.19-3.05=7.18-3.78+2.18=7.46-2.12=0.28+6.6-1.26=4.21-1.19+7.78-3.51=0.92+1.49+3.43-2.18=9.41+5.65-6.39+7.39=6.08-1.08+0.83+7.55=8.52-4.63-2.38=8.59+8.31=8.65-6.29=1.25-1=8.79-2.14-1.64=7.3-1.08-0.77+7.52=8.16+9.54-0.87+7.37=9.4-6.68-2.59+6.92=7.93-3.5-1.59=9.98-0.89-1.78+0.39=3.23+4.98+0.97=3.09-0.48-1.71+8.03=5.97-0.81+0.96=9.11-2.21-2.48=3.04+9.54+2.91+7.55=8.08+6.83-3.66-1.2=8.6-0.25+3.78-3.35=7.47-7.34+1.73+2.15=9.94+7.19+1.78=8.63-4.94-0.1-3.24=8.32+0.97-1.58-6.54=6.8+3.64+0.59=7.74+7.49-6.48=1.94+6.93=6.43+5.62-3.11-0.21=8.31-1.28-6.83+7.54=7.31+7.61-4.25+1.98=6.64-3.31-0.8=1.04+8.37-1.64-4.31=6.75-0.37-1.98-3.67=3.99-2.8+9.81+6.7=2.01-1.68+2.04=7.7-4.26-1.2=9.16+2.79+4.67-1.3=3.59+6.74+7.14+6.69=2.04+3.05-4.89+7.36=3.52-2.73+7.2+9.49=9.84-0.88+7.59-5.76=6.92-0.45+2.76-1.27=7.58-5.32-1.61+1.28=7.48+5.26-3.39=4.01+5.04+1.28+6.92=7.77+9.27-4.27-7.48=7.59-3.32-1.55+0.43=8.99+9.53+9.8+0.7=5.36+4.43+4.64-8.28=9.59+8+4.06+0.72=1.16+9.32+2.69+9.79=2-0.28+8.02-3.6=7.33-4.71+2.13-0.45=7.56-6.97=8.5+9.32-5.28+1.62=3.01+5.78+3.06=3.72+9.29-1.69=6.68+7.25-5.81=9.41-0.32-3.9+8.82=0.44+4.77+2.3-1.15=1.31-1.21+5.89+4.11=4.98-4.44+5.6-2.33=7.91-5.04=8.06+9.71-8.61+5.67=5.74+8.34+4.8=6.4-1.56-4.38+8.77=7.46-5.41-1.82+5.84=9.92-0.05+1.02=4.94-2.75-0.95-0.33=6.48-1.42-3.29+8.13=8.8+6.66-6.02-8.26=5.74-1.35-1.85+8.69=7.28-4.75=9.94-0.03=4.83+3.96+7.66=1.92+6.18+7.68-1.88=9.11-0.54-6.77=8.49-0.73+7.83-7.07=5.12+0.34+9.44+4.72=9.74+7.1-8.22+8.65=9.96-1.23-6.2-1.4=9.87-8.27=9.15-2.45-4.25-1.29=9.15-3.59=0.29+8.09-3.33-4.76=9.64-0.22=9.84-5.99-1.15-2=6.84+7.78-1.04=8.7+2.87+6.9=9.8-0.86-7.89=4.23-0.39-0.15-3.27=5.59+8.45-3.76=6.54-2.71+5.76-3.72=0.57+3.83=3.23+1.68+9.28+3.15=8.2+7.85-8.41-4.98=3.86-0.83-0.81+9.58=3.03-2.41=8.79-6.99+9.36-1.66=4.61+9.46-4.32+8.38=0.56+8.34-6.7-1.56=3.14+0.54-1.81+8.5=9.42+8.01-6.66+8.54=8.21+3.1=2.78+8.3-0.44-8.97=2.9-1.06-0.93+5.59=5.14+7.79+7.66+8.24=4.45+6-4.41+1.22=7.52-0.69-1.37-4.84=7.61+9.58=6.83+7.65=8.04-2.25-4.3+1.53=6.88-3.58+1.92-0.78=7.41-1.55-1.75=6.31+2.7=8.29-3.31-0.56-4.03=8.19+4.99=7.69+2=6.51+5.3=8.73-0.65-6.63=2.81+6.14+4.94-1.67=6.66-5.38=9.49-5.3=0.56+0.88+8.16-1.02=2.87+7.82+1.39=6.92+3.01-9.28=3.88-2.27+5.05+2.58=5.29-3.75+7.61-5.7=6.67+2.41=9.44-0.32-2.53-0.95=5.21+7.83-7.95=6.39-0.51-1.24-0.13=2.35-1.78=3.87+9.16+7.16=7.13-4.76+8.05+6.74=9.2-5.29+6.91=2.15-1.02-0.49+3.59=9.77-3.77-0.69-4.62=3.29+7.27+6.22-9.12=1.58+1.92=3.95+0.15+1.28+0.54=2.96+7.38-5.55+0.51=5.45+4.89+4.81=4.4-1.78+5.55+6.34=6.71+8.94+3.9=7.85-4.92+7.8=8.38-0.57-0.42-0.62=8.2+2.61-1.35+0.8=5.74-0.59+6.68+6.13=9.37-3.64=9.6+4.53-1.11=0.73+2.19+7.99-9.33=4.1-2.55+8.57=5.79-2.22+1.14=4.38-3.62+9.52+9.23=6.13+8.47+2.01+7.66=5.54-3.68+8.46+0.51=9.83-2.96-0.04-5.98=3.63+3.13=7.37-6.96+0.98+8.79=1.99+8.03+3.05=2.17+4.66+7.07-9.96=3.92+4.1-5.19=5.56+5.67-7.76=4.18+6.76-0.94-0.4=5.37+6.15+8.68+1.29=4.53+2.4+4.49-4.15=7.11+2.57=9.73-7.93+9.34+5.73=7.7-3.05+8.99=9.42-0.86-4.32=5.74+7.58+7.27=1.3+9.1+9.14=7.55+0.85+0.62-7.8=9.26-4.29-0.42=8.71-3.5-3.36=7.61+3.73-6.38=8.03-2.64-3.46-0.5=5.55+0.77+9.99+4.03=5.54-2.21-0.84=7.12+1.76+9.77=9.99-7.72=4.67+1.99-3.34+0.75=9.6-7.67+1.6-0.08=6.16-0.9+5.43+7.87=4.42+8.93-3.76-5.16=0.83+0.74+6.42=3.72-3.13+8.91-2.81=7.79-5.52+9.21=1.75-0.95+5.42-5.67=6.24-3.53+9.91+8.41=8.9-0.03=8.57-2.24-1.02+4.4=1.95+9.53+7.07+4.31=6.88+1.97+1.52=2.77-2.42-0.12=9.19-4.71=7.3-3.26-0.94=4.95+5.42-6.89+1.4=8.75-3.57-1.77=3.03-0.19-2.29+2.39=5.52+7.16+2.93-8.85=9.9-5.49-2.06+6.14=3.37+9.3-4.33=7.81+7.33-2.24=1.83+9.13-4.87+9.31=9.37-2.22-3.81-0.79=8.92+5.4=5.43-2.99-1.43+6.9=7.87-6.46+5.77=8.78-3.08-2.16-2.14=8.57-6.87-0.43=8.47-2.12+6.56=5.06-0.27-1.03-0.68=3.27+9.91-5.21-2.4=9.3+1.78+3.08-7.27=3.28+6.52=8.85-0.41-0.57-1.27=9.43+8.89-9.97-2.54=6.5+2.67+4.54+2.82=9.98-1.52-2.49-0.38=4.52+4.28-0.13+2.82=9.87-1.33-7.01+5.78=5.09+4.2-2.3=9.82-2.43+3.27=6.96-6.53+5.05+2.8=5.22-2.11-0.48+3.02=9.49+3.13-5.04-1.38=7.45-5.73+1.38=4.41+5.71+0.05=8.12-1.78-1.3=4.8+4.68+9.07-6.88=7.46+7.85+0.48+0.43=7.81+7.12-2.04+2.7=9.22+1.81-7.14+9.38=9.25-0.19-7.83=5.9+8.95+1.36+2.5=8.98+8.01+9.94=5.5-0.9+1.53-1.96=6.05+6.22+3.52+7.71=7.19-4.06-1.67=7.88+8.92-0.32-8.47=9.51-2.01+1.99-8.95=8.79-0.02-1.17+7.37=8.56+5.86=3.65-2.6+3.87+9.89=8.72+7.15+0.14+4.31=0.64+3.9=8.91-3.26+3.8+1.93=3.93+2.96+7.22=8.83-1.03-1.14=1.37+2.29+8.61+0.19=8.39+1.89-7.25=5.15-2.32+5.85+3.72=8.64-3.84-0.34-4.16=7.98-5.62+8.98-2.3=7.39-1.77-4.92+0.65=3.99+0.74+1.62=2.5+7.56+6.84+8.89=1.5+6.73+8.03-2.01=7.18+9.29-6.25-1.31=2.69+9.79-2.02+4.77=7.5-5.22+8.57-2.33=2.4+6.42-0.07-7.22=5.52-4.64-0.03-0.41=8.21-0.78-2.86-3.49=9.66-0.51+9.43+5.11=9.24-0.54-7.46+6.11=1.27+6.69=7.22+2.75-4.99=2.99-0.66=9.66-4.22-3.53=6.5+0.42+1.97=6.02-3.8+9.38=0.57+4.38+2.03=7.61-4.72+2.05+7.82=3.54-2.54+5.26+0.22=8.22-2.35=8.76+7.81-5.49-3.96=1.42+5.37-1.26+6.03=5.52-1.32+8.1+3.18=參考答案8.84-4.15-0.1-4.07=0.527.91+4.54+7.12+4.79=24.365.73+6.48+0.13+1.97=14.313.72+8.36-4.38=7.72.38+5.38-1.08+8.35=15.039.49-5.02-3.94-0.03=0.50.84+5.22+7.77-5.62=8.210.43+4.99+6.97=12.391.65+8.74+8.26+1.6=20.252.08+3.62-0.22+7.5=12.989.38-3.27-5.15+4.82=5.787.7-0.31-2.18-1.94=3.275.87+3.29+3.33+0.03=12.526.09-0.75-3.81+2.01=3.548.64-7.32+2.6=3.927.53+9.34-2.27=14.66.61-5.24+1.93=3.33.59+0.14+6.87+8.52=19.121.57+7.89-6.62+4.92=7.768.39-1.38+9.52=16.536.82-1.16-3.66+3.55=5.553.34+4.51+5.54-9.91=3.482.89+5.96+4.64-1.29=12.28.09+9.21-7.09-6.74=3.478.36+2.51+9-6.54=13.337.5-1.74-1.5=4.269.62-9.17+2.47=2.929.78-3.89-0.76+4.46=9.593.45+6.33-0.48-0.06=9.241.42+0.29+9.23=10.948.1-3.8-0.08+6.62=10.843.69-0.56+4.81+8.77=16.715.82+3.13-3.29=5.661.96+1.48=3.443.57+1.63+7.03-6.69=5.540.73+3.01-3.12=0.628.65-8.03+9.11+5.12=14.856.54-2.01-1.15-1.71=1.674.71+6.18-6.95=3.948.82-6.56-0.14+2.23=4.353.88-0.59+8.9-4.34=7.854.73-0.65-0.67-2.23=1.188.5+9.19+1.49-8.3=10.886.49-5.51+1.68=2.668.47+0.09-0.86=7.78.5-2.78+0.06-4.85=0.932.23+5.05+3.32=10.66.98+7.94+8.71-6.52=17.118.84-4.29+7.43+0.49=12.477.3-2.06-1.08-1.69=2.475.62+0.28+9.42-2.03=13.299.42+3.57+2.35-0.13=15.210.55+5.83+4.2=10.587.97+0.72-8.08=0.616.94-6.8=0.149.87-4.39-3.49+0.43=2.426.48-2.33-0.37-3.55=0.238.34-2.08-3.73+1.44=3.974.56+5.52=10.084.82-3.47+5.44=6.797.05+8.81=15.863.68+0.97=4.657.71-0.13-1.43-4.16=1.999.85-2.32=7.539.84-0.06-1.44-7.4=0.947.26-1.16-1.02-0.61=4.475.85-3.88+2.17=4.142.61+8.29+1.76-8.02=4.646.38-5.14+5.65-2.8=4.098.44+9.45-1.94=15.958.41+4.18+1.39+1.26=15.249.12-4.5+3.8-0.7=7.729.77-7.83+2.55=4.498.6-0.46+7-7.37=7.772.09-0.09-1.62+2.87=3.257.62+8.65-5.19=11.082.69+0.47+9.71=12.878.53+9.28-2.23-7.82=7.763.63+9.65-7.83+0.34=5.796.87+3.85+6.08=16.89.18-8.48+2.67=3.373.06-0.83+4.17-1.8=4.63+7.93-1.35+5.35=14.938.85-1.71-1.41+1.87=7.61.01+9.37+5.18+5.83=21.396.92-2.55+5.15=9.526.32-3.26-0.59+9.56=12.036.97-4.54+7.62+7.29=17.347.97+5.72+3.49=17.189.2+8.01-9.83-6.12=1.264.24-0.53+6.13+9.23=19.079.72+9.33+9.39-7.91=20.533.61+2.34+8.2+0.87=15.027.27+2.78+1.64+7.45=19.148.97+2.88+0.69-8.8=3.749.3-3.89-1.44+9.26=13.233.93-0.11=3.828.98-1.34+2.85-2.67=7.822.88-2.25+5.47=6.17.95-3.59-0.05-3.88=0.436.77-0.67-5.68=0.422.28-1.28+8.58=9.583.13+9.7-2.71=10.125.59+5.08+2.31+5.06=18.046.34+4.16=10.59.54-3.97-0.85-0.86=3.869.73+4.32+8.35-2.2=20.26.54-5.37+9.53-2.4=8.35.77-4.92+8.02-7.41=1.465.98-4.84=1.142.6+8.88-4.4+5.22=12.35.57+9.02=14.596.33-5.8+9.41-1.79=8.156.4-1.58-3.03=1.791.81+5.99+1.37=9.175.08-4.64+2.69+7.41=10.543.92-0.22+8.61=12.318-6.09+3+7.67=12.586.28-2.71+6.49+6.19=16.258.19-8.07+8.74=8.868.86+9.85+0.33+7.95=26.999.41-8.58-0.22+1.48=2.097.1+7.2-8.03+5.86=12.138.68-4.31+5.68=10.053.64+8.44+5.81+7.79=25.683.94+0.93=4.876.33+5.88+8.22-6.8=13.634.36-0.81+2.43+2.67=8.657.32+5.12-1.69-1.74=9.014.2+8.52+8.16-7.62=13.269.36-5.58-2.59+8.13=9.328.69-0.73-2.02+2.51=8.457.98+8.78+3.98-6.44=14.33.79+0.3+7.92+3.1=15.118.97+5.47=14.444.25+1.41-3.87=1.799.43+7.13-5.02-6.65=4.894.19-1.09-0.96+5.65=7.790.7+7.25+1.28=9.237.75+4.16-2.37-7.09=2.458.76-0.79=7.972.93+2.35=5.281.96+5.07-1.58-3.85=1.69.24-4.23-0.78-2.68=1.557.54+2.7+5.99+8.05=24.287.48-6.11=1.376.68-0.96=5.728.08+3.52+4.02=15.623.2+9.7-2.32-8.45=2.136.79+4.93-7.91-1.01=2.84.4+6.12+1.65=12.171.12+1.62=2.743.12-2.74+0.31=0.699.21+4.33-2.35=11.194.7-1.42-2.26=1.026.96+6.77+6.07+0.95=20.755.82+4.2-9.32-0.22=0.485.77+7.78+8.87-4.63=17.790.97+8.18-7.35-1.38=0.428.82-6.36+7.73=10.197.81-4.57=3.249.39+3.62=13.016.38+7.42-3.45-9.67=0.685.74-3.87=1.870.86+9.7-3.22-2.8=4.547.96-0.66+7.8=15.15.56-2.99=2.575.42-2.83+8.97+6.69=18.254.48+7.85-3.3=9.036.87-0.04+1.29-1.48=6.648.91+1.69=10.68.67-8.49=0.185.91+7.15-8.14=4.929.21-3.44-2.44=3.338.16-0.17-1.54=6.458.36+0.65-6.25=2.768.98-3-1.45-4.21=0.322.26+9.31=11.578.2-2.86+8.98=14.321.88+2.39-2.37-1.59=0.318.01-2.53+8.25-2.31=11.426.85-1.69-2.96+6.18=8.387.11-4.21+3.77=6.679.47+1.47+7.92+8.85=27.718.06-2.83-3.34=1.899.92-2.59=7.337.33-3.22+1.74=5.859.14-7.18-1.1=0.869.12-1.62-5.4+9.11=11.218.87+5.09-2.94+6.48=17.58.43+0.33-4.14+7.24=11.863.97+6.68=10.656.7+7.83-2.81=11.722.94+6.05+7.42=16.412.05-0.43+4.84-4.05=2.419.93-6.54-2.97+2.91=3.339.16+0.84+3.49-7.06=6.436.12-2.39-1.16=2.575.36+7.61-1.49+7.8=19.285.35-4.45+1.45+4.3=6.651.97+3.25-4.15+0.68=1.755.59-4.82-0.11=0.662.16+4.6+9.98=16.746.82+1.98-7.74=1.060.2+3.58+9.97-5.15=8.68.2-2.98-4.78+8.68=9.122.93-1.58+7.6-6.9=2.059.95-1.39-5.52+9.18=12.229.83-1.88+1.28-4.42=4.813.38+4.88-5.19=3.076.83-0.16-1.96-2.65=2.065.33+5.02-6.08+0.75=5.022.23-0.2+4.51+7.08=13.626.52+7.71+1.21=15.447.28+2.86+0.23=10.379.14-5.65+1.86+1.11=6.460.78+7.5-4.08-0.95=3.255.73+0.2+5.37+2.07=13.375.28-1.81=3.474.45-4.26+7.11-2.35=4.958.87-7.77+5.78+9.94=16.826.96-0.59+7.47-9.61=4.237.55-5.37+9.79-2.01=9.964.88+4.65-7.48+1.89=3.941.77+0.5-2.1+8.1=8.273.45+6.19=9.640.85+7.26-0.62=7.499.06-5.62=3.447.43-6.99+1.52=1.962.83+5.76+7.77=16.367.04-4.86+4.64+4.4=11.229.54-1.76+9.06=16.842.46+5.68-0.96-3.28=3.91.58+2.72+6.04=10.343.2-2.22+9.08=10.068.22-2.54-1.33+5.02=9.377.1+1.13-1.02=7.214.6-3.12+4.81-5.17=1.125.96+3.78-1.43+8.1=16.417.8-5.72+9.69-3.33=8.445.63-3.8-0.08=1.759.55+2.05+9.37=20.976.31-0.62-4.27=1.428.63-2.79=5.849.81-5.15+6.61+3.1=14.375.14+6.64-4.65+8.62=15.751.56+6.97=8.535.91+9.88-9.4+2.09=8.488.84+8.69+9.77-2.43=24.877.21+6.92-6.61+2.08=9.67.77-3.06+8.09=12.85.16-0.06+2.53-4.18=3.452.87+0.5+4.53+6.15=14.052.64+0.32+0.39+0.2=3.550.8+7.02=7.826.47-1.52-3.37=1.582.86+1.33-2.48+3.35=5.067.36-4.16+3.52-5.35=1.377.4+1.46+9.31=18.178.84+8.69+7.83-8.42=16.948.09+4.89-3.36-5.9=3.728.64-6.1-1.65=0.894.73-3.78-0.48=0.478.06+2.12+0.23=10.417.26-3.58+9+8.47=21.157.09-0.45-0.36=6.283.96+5.01=8.976.26+0.09-2.63+1.48=5.29.77+2.89+0.78+0.54=13.984.1+6.38-2.51-7.87=0.16.81+2.13+7.14-2.57=13.519.11+3.96+7.97-9.27=11.771.31+8.16=9.479.85-6.1+2.77-4.62=1.98.28+6.41-3.69=116.68-6.17=0.519.71-2.71+1.89+1.13=10.023.03-1.19+8.98=10.827.91-3.92-2.64-0.85=0.58.72+6.96+6.22=21.90.03+1.74=1.777.06-4.38=2.688.3+8.2-2.32-3.85=10.334.13-2.52=1.618.32+4.25=12.572.21+5.01-2.61+8.55=13.163.66-1.25+6.72=9.133.24+4.5+3.19-0.85=10.086.33-1.63+3.72-2.34=6.081.83+7.39-1.55=7.678.45+7.9+4.46-8.28=12.531.8+8.87-3.1=7.577.71+8.59+6.92=23.228.26+2.71-5.25+9.39=15.119.38+2.17-5.31-0.16=6.083.76+7.03=10.799.38-2.62-0.94-0.77=5.056.93+9.48+1.81-2.36=15.864.84+1.51-3.5=2.858.49+2.41=10.99.7+3.15-8.02+6.3=11.134.26+3.42=7.684.67+9.7+6.24+3.51=24.122.17+6.02-2.08+8.95=15.068.52-1.43-2.29+4.3=9.10.43+5.3+3.81-2.5=7.049.77-6.98+9.68-1.42=11.059.13+6.76-5.17-0.14=10.583.51+7.7-6.85-0.26=4.12.77+3.03+6.74-3.17=9.379.37-2.11-0.68-6.09=0.497.82+4.61-1.8-4.5=6.138.72-0.12+9.23+4.6=22.434.67-2.54+4.33=6.460.59+5.64-5.35+1.68=2.568.73-7.93=0.80.22+7.69=7.912.28-0.2+8.52+8.92=19.528.08-2.52-0.11=5.458.13+5.32-1.69+9.13=20.894.74-4.12+3.72-0.13=4.216.14-2.8+9.73=13.072.48+0.76-3.03=0.212.83+1.86+9.01+7.15=20.858.13+7.77-8.03+7.33=15.28.34+9.79-6.69=11.441.91+5.34+1.58-7.5=1.338.07-4.89+4.77+0.67=8.627.4-1.41-5.58=0.417.45+9.76=17.216.36-2.85+5.33+6.66=15.56.78-4.81-0.07-0.89=1.019.28+6.33-0.84-5.56=9.219.86-2.59+2.73-9.32=0.681.9+1.87-0.78-0.83=2.161.25+5.68+7.98=14.914.47+2.21+5.34-5.82=6.28.21+2.2-3.73=6.682.76-1.06+8.27+9.5=19.472.71-0.05-0.88-1.03=0.757.59-5.26=2.336.97+9.51+3.8+7.58=27.867.37-2.5-3.65-1=0.229.94+9.82-6.01-3.16=10.594.41-3.6+4.05-0.1=4.767.28-1.6-4.29=1.393.6+7.58-4.93-2.85=3.49.55+9.73+4.24-4.14=19.387.58+0.24+6.39=14.216.99-4.04-1.96+3.34=4.335.52-3.15-0.25+7.25=9.376.35+0.97+2.72-2.45=7.596.58-1.84-1.77=2.975.04-4.25+3.46-3.92=0.333.72-0.59+7.68-4.04=6.778.57-5.07+1.28=4.788.01-3.2-0.46+2.26=6.613.03-1.89+0.76=1.99.91-8.87=1.047.38-1.47-5.05+3.61=4.473.97+9.22-0.29=12.98.5-0.58-0.98-3.92=3.027.25+6.03=13.287.5-1.58+8.38+2.03=16.337.89-2.77+7.17+6.44=18.737.32+3.47-0.72=10.078.34-0.92-1.17=6.251.53+6.22+2.48+9.14=19.379.12-7.75-0.95=0.429.6+8.79+7.89+3.53=29.817.74-4.01=3.734.1+7.34+0.44+8.01=19.895.8-1.57=4.236.91-3.15+1.15-2.17=2.748.74-6.12+3.01+5.26=10.898.62-0.84+2.68+2.41=12.877.46-3.05+1.37-1.48=4.39.84-2.93+4.88=11.798.52-4.32-2.18-0.43=1.592.48+3.11-1.98+1.77=5.385.19-0.58-0.92-3.09=0.69.71-0.85-4.79=4.077.89-2.94+2.23=7.186.01+0.24-4.8+8.66=10.119.43-2.1-1.6-4.44=1.295.51-4.75+2.41=3.175.61+8.38+3.81+2.65=20.452.89-1.73+7.48-6.29=2.357.44-5.53+9.85+9.23=20.997.17+2.39+8.56=18.120.09+7.36+2.72-6.62=3.559.7-2.14=7.568.96-2.73-5.44=0.795.28-1.1+1.5+6.02=11.75.97-3.17-1.29-1.41=0.16.61+4.42+4.56=15.594.32+2.11+0.51=6.945.32-2.61+5.54=8.259.2-1.24=7.966.89+5.85+9.26+0.81=22.810.66+9.76+3.54-3.25=10.710.37+8.5-1.92=6.954.89-2.48=2.415.78-2.23=3.556.06+5.81-3.3-3.32=5.254.76+4.12-4.85+8.57=12.66.37+1.09+6.71+7.46=21.633.94+7.54+1.45=12.939.63-3.24-3.9-2.08=0.414.45-3.38=1.076.6-0.84-3.16=2.69.24-0.23-6.7=2.319.73+1.69-4.28-5.96=1.184.86-3.2+7.8+3.92=13.386.14-1.51=4.636.18-1.75-2.65+4.05=5.830.38+2.15+9.84=12.376.85-2.95-0.17-3.1=0.631.69+8.52=10.217.42-3.31-1.42-1.89=0.88.81+8.39+2.52+9.89=29.619.5-0.24+8.51=17.771.6+3.81-2.43=2.987.25-4.18=3.079.84-7.92=1.923.77+7.24-7.26-3.58=0.174.77-0.46=4.318.63-8.12+1.14+5.3=6.954.07+5.76-5.84+7.34=11.339.45+5.79+6.7=21.947.73-6.87-0.71=0.159.78+5.15-7.98-2.83=4.127.59+3.6=11.195.58-2.78+4.46=7.267.93+5.68=13.611.8+0.08+8.33-6.42=3.795.14+2.77-7.28+8.74=9.377.64+2.26+0.32-3.6=6.629.8-3.39+3.31-0.09=9.636.86+3.95+7.31+9.65=27.778.61-6.85+7.42=9.186.45+7.49+1.11-4.02=11.039.87-1.5-0.98=7.399.97+1.14-6.25=4.869.47+0.59-0.45=9.618+5.68+0.11=13.797.35+6.42-8.53=5.248.42+8.14+1.36+8.88=26.83.48+9.28-1.48-9.3=1.988.62-1.07-2.4-2.6=2.554.83+4.85=9.685.39+1.23=6.625.8+1.74-4.68=2.862.68+3.19+4.08-4.37=5.583.87-2.06=1.811.38+3.52=4.99.09-0.08-6.86=2.151.41+6.8-1.43=6.788.98+4.45+3.56+5.38=22.378.21-2.11-4.6=1.57.69+4.62=12.315.97-0.85-0.89+9.85=14.085.78+3.22-0.06-5.24=3.72.29-0.23+0.19=2.251.91+8.61-1.84+0.4=9.080.34+7.24=7.587.23-1.57-0.46-1.23=3.979.19+5.19-0.14-9.33=4.919.95-7.76-1.99=0.23.42-2.49+9.3-7.29=2.948.19-3.05=5.147.18-3.78+2.18=5.587.46-2.12=5.340.28+6.6-1.26=5.624.21-1.19+7.78-3.51=7.290.92+1.49+3.43-2.18=3.669.41+5.65-6.39+7.39=16.066.08-1.08+0.83+7.55=13.388.52-4.63-2.38=1.518.59+8.31=16.98.65-6.29=2.361.25-1=0.258.79-2.14-1.64=5.017.3-1.08-0.77+7.52=12.978.16+9.54-0.87+7.37=24.29.4-6.68-2.59+6.92=7.057.93-3.5-1.59=2.849.98-0.89-1.78+0.39=7.73.23+4.98+0.97=9.183.09-0.48-1.71+8.03=8.935.97-0.81+0.96=6.129.11-2.21-2.48=4.423.04+9.54+2.91+7.55=23.048.08+6.83-3.66-1.2=10.058.6-0.25+3.78-3.35=8.787.47-7.34+1.73+2.15=4.019.94+7.19+1.78=18.918.63-4.94-0.1-3.24=0.358.32+0.97-1.58-6.54=1.176.8+3.64+0.59=11.037.74+7.49-6.48=8.751.94+6.93=8.876.43+5.62-3.11-0.21=8.738.31-1.28-6.83+7.54=7.747.31+7.61-4.25+1.98=12.656.64-3.31-0.8=2.531.04+8.37-1.64-4.31=3.466.75-0.37-1.98-3.67=0.733.99-2.8+9.81+6.7=17.72.01-1.68+2.04=2.377.7-4.26-1.2=2.249.16+2.79+4.67-1.3=15.323.59+6.74+7.14+6.69=24.162.04+3.05-4.89+7.36=7.563.52-2.73+7.2+9.49=17.489.84-0.88+7.59-5.76=10.796.92-0.45+2.76-1.27=7.967.58-5.32-1.61+1.28=1.937.48+5.26-3.39=9.354.01+5.04+1.28+6.92=17.257.77+9.27-4.27-7.48=5.297.59-3.32-1.55+0.43=3.158.99+9.53+9.8+0.7=29.025.36+4.43+4.64-8.28=6.159.59+8+4.06+0.72=22.371.16+9.32+2.69+9.79=22.962-0.28+8.02-3.6=6.147.33-4.71+2.13-0.45=4.37.56-6.97=0.598.5+9.32-5.28+1.62=14.163.01+5.78+3.06=11.853.72+9.29-1.69=11.326.68+7.25-5.81=8.129.41-0.32-3.9+8.82=14.010.44+4.77+2.3-1.15=6.361.31-1.21+5.89+4.11=10.14.98-4.44+5.6-2.33=3.817.91-5.04=2.878.06+9.71-8.61+5.67=14.835.74+8.34+4.8=18.886.4-1.56-4.38+8.77=9.237.46-5.41-1.82+5.84=6.079.92-0.05+1.02=10.894.94-2.75-0.95-0.33=0.916.48-1.42-3.29+8.13=9.98.8+6.66-6.02-8.26=1.185.74-1.35-1.85+8.69=11.237.28-4.75=2.539.94-0.03=9.914.83+3.96+7.66=16.451.92+6.18+7.68-1.88=13.99.11-0.54-6.77=1.88.49-0.73+7.83-7.07=8.525.12+0.34+9.44+4.72=19.629.74+7.1-8.22+8.65=17.279.96-1.23-6.2-1.4=1.139.87-8.27=1.69.15-2.45-4.25-1.29=1.169.15-3.59=5.560.29+8.09-3.33-4.76=0.299.64-0.22=9.429.84-5.99-1.15-2=0.76.84+7.78-1.04=13.588.7+2.87+6.9=18.479.8-0.86-7.89=1.054.23-0.39-0.15-3.27=0.425.59+8.45-3.76=10.286.54-2.71+5.76-3.72=5.870.57+3.83=4.43.23+1.68+9.28+3.15=17.348.2+7.85-8.41-4.98=2.663.86-0.83-0.81+9.58=11.83.03-2.41=0.628.79-6.99+9.36-1.66=9.54.61+9.46-4.32+8.38=18.130.56+8.34-6.7-1.56=0.643.14+0.54-1.81+8.5=10.379.42+8.01-6.66+8.54=19.318.21+3.1=11.312.78+8.3-0.44-8.97=1.672.9-1.06-0.93+5.59=6.55.14+7.79+7.66+8.24=28.834.45+6-4.41+1.22=7.267.52-0.69-1.37-4.84=0.627.61+9.58=17.196.83+7.65=14.488.04-2.25-4.3+1.53=3.026.88-3.58+1.92-0.78=4.447.41-1.55-1.75=4.116.31+2.7=9.018.29-3.31-0.56-4.03=0.398.19+4.99=13.187.69+2=9.696.51+5.3=11.818.73-0.65-6.63=1.452.81+6.14+4.94-1.67=12.226.66-5.38=1.289.49-5.3=4.190.56+0.88+8.16-1.02=8.582.87+7.82+1.39=12.086.92+3.01-9.28=0.653.88-2.27+5.05+2.58=9.245.29-3.75+7.61-5.7=3.456.67+2.41=9.089.44-0.32-2.53-0.95=5.645.21+7.83-7.95=5.096.39-0.51-1.24-0.13=4.512.35-1.78=0.573.87+9.16+7.16=20.197.13-4.76+8.05+6.74=17.169.2-5.29+6.91=10.822.15-1.02-0.49+3.59=4.239.77-3.77-0.69-4.62=0.693.29+7.27+6.22-9.12=7.661.58+1.92=3.53.95+0.15+1.28+0.54=5.922.96+7.38-5.55+0.51=5.35.45+4.89+4.81=15.154.4-1.78+5.55+6.34=14.516.71+8.94+3.9=19.557.85-4.92+7.8=10.738.38-0.57-0.42-0.62=6.778.2