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8.87-0.52-0.72-5.92=7.13+3.42-4.45=7.42+6.12-6.63+5.39=6.79-2+9=8.21+7.58=4.26-0.62+9.89+2.45=3.42+8.74-0.32-0.46=6.93-0.99-0.51+5.99=2.38+3.68+1.81-6.66=6.74-3.41+1.43+3.65=5.37+3.92+1.49=6.1+1.96+3.69=4.8-2.85+4.11-1.43=4.19+0.76+6.99+2.35=7.99-0.33+7.7=6.79+3.93-7.16=9.49-3.86=8.39-1.14-3.77=3.74-1.86-0.28-1.03=7.3+9.84-8.97=8.4+0.99+0.56-8.17=1.69+8.24=6.91-4.16+5.9=9.26+8.22+0.72+6.12=8.12+7.62+6.89-6.22=6.43-1.72-1.31=7.42-2.39-3.73+5.96=8.36+2.21+1.18-5.91=1.63+0.72+4.18-4.63=3.97+3.78+9.41=3.87+7.41-4.56=8.08-6.77=7.63-4.43+4.91+0.72=3.84-1.53+8.32=7.07-2.33-0.86+8.4=6.55-1.88+5.59+9.1=6.38+4.04-2.85-1.04=0.99-0.55=8.01-1.28-2.76-2.17=8.83-1.35-3.67+2.69=3.83+0.18=7.8-0.78-4.99+0.58=5.34-1.37+5.35+6.75=1.39+5.09+3.46+1.23=5.51+8.3-6.25=1.2+1.32=7.05-3.04-1.15-0.6=5.09-1.49-1.92+6.13=4.32-0.49=9.73-8.59-0.23+5.14=9.26-1.36-2.46=3.84-0.14+1.16+9.2=1.55+0.76-1.07=7.63-4.41+2.06+6.84=7.63+8.74-3.27-2.07=4.46+9.64+7.71=9.83-2.68=3.65-0.7-1.9=5.82-3.5+0.84=8.36+3.84-0.28=0.19+5.44+4.63+5.51=1.59+8.12=0.44+4.37+3.23=6.89+8.68=7.04-3.95+8.92-0.33=3.22+8.57+5.78=5.55-2.53-1.79=1.95-1.16+8.29+8.93=6.75-1.01-3.05=6.73+0.86+4.3+8.55=9.23-0.89-5.43=9.46-9.15=9.29-2.63+0.39=9.55+8.92=7.25-0.72-4.89+6.94=9.6-0.38-5.07-0.65=6.05+8.26+3.09=4.61+6.88-5.69-3.46=9.17+9.74-1.77-3.65=8.59-2.16+0.27+5.83=5.27+3.51-5.2-0.93=9.17+6.72+1.54-5.95=7.06-3.47+3.03=4.89+6.36=2.03+3.11+4.21=8.93-4.54+4.6+6.23=9.69-0.99+3.55=8.44-0.56=9.04-0.6+8.38=5.47-1.96+3.06-3.81=7.79-4.53-0.68+0.19=8.28-3.5+8.33-2.83=9.54+0.5-7.19=5.42-2.31-0.75-0.3=7.38+9.08-6.44-8.5=9.31+9.28+9.48-4.75=4.74+4=6.33-1.69-1.39+6.5=2.7-1.32+3.69=4.25+6.2+1.95=7.53+0.45+3.82+8.55=5.19+9.36+6.97+5.79=0.07+6.42+5.61+1.88=1.94-0.96=0.33+7.8+9.64=9.33+6.48+9.96=8.5-4.43-0.35-1.04=2.2+1.77-0.38-3.38=7.21+3.26+8.25=7.02-0.09-4.85=9.37+2.31+8.83+6.39=6.06+4.25+9.68-3.26=1.98+2.91+4.63+4.52=2.66+3.54+2.22=0.11+3.66+2.19+5.6=5.34-1.4=7.59-1.97+7.42=0.72+9.64+0.93+8.14=2.92+3.53+0.79-0.26=8.08-2.88-2.77-1.1=8.03+5.81-8.71-1.5=0.92+2.26+5.47+3.03=7.37+0.8-1.72+9.98=8.67-3.73-1.54-1.52=0.2+5.39=9.29-1.05-1.42-3.48=9.44-2.93=5.22-0.39-4.47+6.38=7.86-0.82-2.29=5.21-0.13-3.29+1.76=5.5+6.13+3.65+0.77=5.55+8.75-7.31+9.36=5.35-4.35=7.55+0.46-0.07=7.11+4.67-0.62-4.89=8.69+0.86+3.9-4.69=8.06+0.23+4.06-8.79=7.72-2.64+6.37+3.31=9.16+1.54+0.7-5.87=9.32-4.4-1.95=9.79-8.44+8.6+1.76=6.91+8.1+5.1+2.41=7.52+9.43-7.88+4.12=8.73-4.78=8.64+2.01+4.9=5.14-3.72+2.7+9.18=7.48-6.09+9.71+7.23=5.47-5.14=4.99+5.86+4.68-3.44=7.15-1.79-4.07=5.43+6.09-2.02=5.33+2.38=5.95+2.12-4.05=4.85-2.18+9.95-4.18=2+1.42+9.53=4.86-2.27=5.37-0.48+2.85-5.05=9.99-0.71-2.66-0.8=9.46-1.07+3.32-8.52=2.03+3.96+0.52+7.79=5.99+5.33=5.94+9.26-0.71=1.61+6.46+8.79=8.88-0.16=9.8+3.35-2.85=4.1+4.94-0.83-3.18=8.14-7.72+4.3-2.56=3.59+4.18+9.14-8.15=9.96+4.31=1.16+6.69-0.22=4.87+9.33-5.88=8.58-4.91+9.68+7.81=8.72-3.32+4.64-9.23=3.04+1.24-0.73+8.49=9.66+8.57-7.93-9.41=3.99+9.27-7.91+4.34=8.81-0.86-0.13-4.5=7.2+9.08-7.58=8.24-1.6-5.36-0.17=3.87+7.48-7.3-2.71=6.96+8.96-4.29-6.7=1.82+3.8+5.95+2.94=4.05-0.21+6.91+6.01=0.41+5.47+0.76+4.21=8.92-0.67-0.6-7.45=8.9+1.45-1.8=6.51+2.69+8.45-0.19=7.6-5.06-1.79+3.23=9.73-6.96=8.48-6.03=6.77+0.58-3.53+6.66=9.47-1.26-7.15+8.96=2.05+6.24+2.04-6.2=5.15-0.81-2.17-1.64=8.88-7.27+2.16+7.92=7.14-4.03-0.8=9.38-0.33-0.97+7.36=1.41+5.57+4.5-4.95=4.88+8.18-8.59-3.76=2.63+7.85-4.25=6.5+4.57-7.57=7.85-1.33-0.68=9.63-4.28-4.45=6.72-2.16-2.93+1.85=6.72-0.59-1.98-2.71=6.43+3.65+3.83+7.84=9.86-2-0.62-0.69=3.28+6.31+9.31+9.05=5.25+9.02-5.68-4.05=3.68-0.98=5.65+4.7-0.68-0.96=7.95-5.27=5.7-2.21-2.03=3.28+0.31+2.94=8.28-5.11+3.57+1.44=7.37-6.67+9.58-3.33=6.49-5.94+8.59+8.87=3.35-2.65+5.61+2.74=6.99-0.38=3.2+3.42=7.02-0.66+0.81=4.34+9.54-1.75=7.99-1.57-4.54-0.9=5.24+3.4-0.33+2.52=5.36-2.78+9.25+3.17=6.49+5.59+7.14+2.55=9.94+6.91=6.51-4.3-0.19+6.56=9.89-1.27-1.59-3.31=9.16-3.9=0.5+4.26-0.11+6.71=2.65+4.64+7.99+3.45=7.92-1.05-1.25+4.76=0.68+0.2+7.31=8.27-6=1.48+9.12-4.02-5.84=2.33+9.16+4.81-3.21=8.29-7.73+2.81=2.48+6.31+5.74-3.93=7.24-0.12=9.85-0.67-5.25+3.02=2.78+3.02-5.18+0.31=9.94+8.31+5.98+4.56=3.39-0.31-0.51+9.69=5.96-2.87+6.47+6.36=6.6+4.67-7.86+4.97=6.89-5.26+6.12+2.71=8.76+0.41+7.51+6.76=0.45+9.23+0.36=9.91+8.69-5.22-9.66=9.27-6.69-0.49=5.4+6.48-5.75+6.62=7.14+0.53-4.09=1.9+5.36-4.61+6.19=9.4-0.79-5.86=9.2+1.61+3.71-2.15=7.95-3.95+4.4+0.76=2.99+9.62+5.71-7.06=6.02+8.08+4.59=9.93+7.19+8.66+5.04=2.43+7.69-1.9+5.58=2.09+9.2-5.45-0.19=9.07-1.63-1.7-5.39=4.44-1.83+6.14-5.37=4.63-3.58+0.02+3.48=6.26+3.35-5.68+9.52=4.26-1.46-1.23=9.74-3.46+2.66+9.85=8.53-2.56+6.65-9.76=8.1-1.15-5.07=4.42+4.5-1.56=7.26-6.37-0.15=8.94-1.83-2.22+5.2=8.54-4.65+0.45=4.78+1-3.63=5.9-4.06-0.12+7.83=7.91-1.8+2.45-3.35=7.51+5.66+5.4=4.92-1.2+7.59-1.58=5.91-1.47-0.38=1.49+2.85-0.47+7.24=9.17-8.89+2.02=4.81+6.56+0.05=7.98+4.54+4.8=2.02+7.42-5.8+6.31=3.74+5.15-6.88=6.12-1.36+5.65-6.78=9.24-3.99-1.13=1.17+2.31=5.82+0.89-2.25+5.77=9.37-6.8+7.3-7.48=8.1-1.28+5.48=8.76-1.66-0.68=9.22+3.19-3.27-3.14=0.05+8.44+9.77-5.56=8.05-2.14-0.12=9.97-3-4.56+3.9=9.18-2.75+0.84+6.29=9.16-1.69=7.68-1.51=1.72+8.12-6.9-1.43=5.96+5.72+3.87-4.89=6.91-1.55+3.33=6.77-3.48+1.79-4.59=5.36-0.3+1.86=7.3+1.24+6.75-4.8=8.29-5.06-1.5-0.16=9.87-8.1+9.89=8.14-7.5+6.62+1.69=1.12+8.91=0.89+7.78=8.89-1.24-0.25-3.95=6.71-0.13-1.97=5.39-3.57+3.58=4.44-2.54=8.72+1.3+4.86+1.66=2.66-1.72+5.46+2.99=4.91+5.48-3.81=8.4-6.99+7.26=0.77+4.51=6.72-5.37+9.01=2.61+7.61+7.8+9.06=9.71-5.63-0.19-3.17=7.25-5.12+0.96=6.08-5.25+9.54-7.47=4.01+6.52=5.04+0.1+3.16=5.56+9.05-0.44+1.04=9.44+6.17-9.89+5.37=9.09-6.02-1.55=9.37+9.96+0.2-2.18=3.71+8.91=6.75-0.66-1.44-1.45=3.96-3.44+9.45-4.42=9.46+6.03-6.59-0.31=7.36+4.2+6.4=7.12-1.44+9.31-4.9=3.26+9.21+4.18=9.69-3.94+0.84-4.59=6.91-3.83+8.2=8.69-1.49+3.69=5.85-3.73+5.25-3.7=2.5+4.94+5.58+4.41=8.54-0.75-4.46-2.97=8.81-5.27-2.35+9.12=8.01+4.22+7.49-1.6=6.51-5.29-0.25=1.81+9.56-7.94-2.6=8.24-6.39+2.05+7.44=3.39+5.15=2.47+7.88+9.44-9.18=6.01+7.58-7.42-0.36=5.99+8+0.44=9.49+9.96+8.17=6.39-1.25+2.91-3.47=6.01+7.45-6.1-0.98=7.9+2.56=9.63+0.8-3.59-6.05=5.07+0.64-2.83+1.12=8.5-3.64-2.28=8.34+6.07-6.29+3.59=8.17-1.42+3.22-7.47=8.16-0.24+2.38=5.77-4.09+7.49+5.39=0.1+6.41+7.16+8.67=3.42-2.6-0.23+2.91=9.43-8.23-0.38+4.81=4.87-2.73-0.56+9.36=8.88-0.23-5.17+6.72=9.85+5.21+2.13=7.88-2.89-2.68=7.34-1.3+3.23+7.96=9.24-0.49+8.96=9.97-8.87+8.44+9.93=4.17+4.98-3.25-1.85=9.08+8.28+3.07+8.77=7.53+5.94=5.98-2.26=7.56-3.3+1.44-0.49=7.35-3.65-0.16-1.47=3.93-2.27=2.96+0.68=8.57+9.93=9.69+3.32+2.47-1.98=4.63+6.5+2.16-1.17=5.26-3.13=4.41+9.5-0.62-9.15=7.91-0.08-1.17-5.79=0.41+5.55-5.22=0.75+8.25+7.08-6.53=8.86-2.5-5.86=4.9+3.42-7.68=6.88+9.45=3.56+0.7=8.62+5.4-9.95+5.09=0.86+1.05+2.58+8.69=9.38-4.31-0.62+6.4=9.12-0.29-0.91-3.27=8.29+1+1.87-3.7=5.33+7.9-2.46+5.37=7.3+4.39+0.76=7.61-2.4-0.33=9.46+0.2+5.59+7.76=9.69-3.37-1.54=2.21+5.84+8.03+9.32=0.55+9.16+1.4-1.82=1.34+4.26=8.13+3.04=1.11+9.7-4.73=2.43-1.29+7.5+1.86=7.29+9.78-7.12-0.3=9.07-6.55+9.26-4.25=9.24-2.89=4.15-1.8+9.33=0.15+9.71-6.12+4.57=2.89+3.34-3.36+2.15=1.24+0.13+0.38=8.01-6.22+3.11-2.86=6.35+7.77+0.9=1.16-0.11+4.38+1.7=4.83+5.21-4.34-2.31=1.09+2.81=5.6+0.31+7.76-3.29=8.25-4.53+5.59=9.78+9.17-6.78=5.27-3.56+5.5-2.58=7.49+9.3-6.71+8.02=9.67-0.59+5.3=1.51+4.29-0.12-2.53=8.55-2.33+2.36-1.87=3.66+7.25-3.84+3.73=1.96+1.91+5.55=2.56+8.18-9.68+7.54=8.33-7.27+1.42=3.56-1.57+2.03=6.57-5.16+8.04+9.86=1.85+6.35=0.07+9.28-4.73+4.39=9.87-3.77+2.97-4.54=7.68-4.87+6.19+7.42=5.58+8.95+2.43=8.01+7.3-4.54=9.02+8.96-8.76-5.97=7.87+5.02=7.24+4.41+4.04=9.58+0.63-6.58+5.48=2.23+8.71+7.24+4.42=5.23+1.75+7.92+7.79=5.53-0.04+3.21=9.5-0.06-5.29-0.04=7.42-0.37-1.24-3.77=4.38+7.7+1.83-9.96=6.53+7.13=7.36-0.26+2.59-6.09=9.16-5.47=9.27+8.3-4.55+4.15=4.77+6.78+2.96-2.36=4.79+3.57=7.72-4.43+6.64=6.55-3.98+2.94-4.03=4.1-0.02=4.91-0.98+1.6+0.21=5.29-3.02-1.75=4.71+2.89+3.44=6.2+6.06-6.4-3.41=3.83-0.21-0.29-2.62=8.76-0.85-7.2=7.89-1.66+7.47-2.6=0.18+9.14-1.99=2.33+9.7+2.17+1.77=5.51+0.97-5.89=1.84-0.64=7.72-6.81=7.14-0.37-3.45-2.27=9.66-5.88-1.02+9.27=6.03+6.13-3.4=0.56+8.11+3.69+2.51=7.65-7.34+6.84-3.2=5.7-0.89=9.59+4.17=0.24+6.73=6.81+2.7+4.42+4.37=9.52-9.34=6.69+8.98=9.88-4.41-0.92=8.47+9.13-8.85=3.55-3.08+7.99-4.44=6.71+1.67-2.61=7.06-4.93+8.16=7.07-5.01-0.43-0.72=9.95+0.67=9.61+9.96+1.37-1.2=1.78+0.03+4.65-3.4=6.64-0.95-2.18=9.92-0.99-8.83=6.3-1=4.89-2.79+4.39-5.73=9.22-5.95-1.32+3.87=5.77+9.21+0.94=7.3+0.4-0.8-1.65=3.92+9.76-7.02-6=8.91-6.12+3.81=2.2-0.1+3.22+9.86=1.73+5.28+3.38=0.77+3.91+0.53=5.82+4.67-4.02-6.14=8.63-0.37+5.25-9.23=1.82+9.04-4.7+5.73=2.11-1.1+1.32+2.49=4.52+9.69-7.53=7.98+8.97+3.36+6.13=5.49+9.2+8.2+9.86=1.98-0.22=9.23+1.34=8.14-0.75+5.07=8.94-6.25=8.57-8.04=5.19-0.31-0.52-0.71=2.09+4.77-1.73=5.94+2.62-2.31-3.8=3.79-1.81-0.25-1.07=2.65+8.31+3.7+6.38=9.2-0.47-3.15-4.26=7.9-7.74+9.76-8.08=7.93-0.76+7.17-9.41=6.72-4.94+7.73-8.62=6.79+6.05-8.35=2.75+3.55=8.12-1.96-0.73+3.58=8.74-3.91-2.64-2.02=3.8-3.26=6.32-0.31+0.79+7.34=8.18-7.61+0.07=5.77+0.33+9.72-5.29=6.99+5.26-6.29+4.48=1.93+4.27+9.52-3.03=9.27+3.89-0.63-7.16=3.33-1.47=9.54+7.96-3.24+5.54=0.79+3.17+3.91+5.7=6.76+3.22+6.14+7.92=7.11-0.07-5.05+9.56=9.34-0.85-6.71-0.38=5.26-2.98-0.92-0.69=8.38-2.84-2.82=5.51+8.12+3.55=2+4.89=9.84+1.23+7.31+6.11=9.56-6.48+0.78+6.99=8.76-2.44-1.39-1.88=4.51+0.81+1.51+0.7=7.52+0.62-0.45=8.52-7.5+2.18=8.8-2.48+9.52=6.02+6.66-8.24-1.66=1.06+9.77=6.8+3.91+7.49-9.9=2.36-2.22=0.47-0.34+0.95=3.82-1.55+6.74-8.09=8.89+8.51+7.56-5.46=9.94-5.37-1.36=7.82-2.18-0.48+3.57=2.69+1.17-0.23=9.93-7.74=9.23+4.78-5.52-7.64=8.8+9.71-3.24-1.4=7.73-3.41+3.29+2.27=3.17+4.31+4.98-9.8=4.8+0.51-0.14+5.06=6.04+0.91+6.75+2.19=3.04+7.79-5.17+0.48=1.84+4.09=9.31-4.93-0.91=2.63+3.57-3.15=7.02-0.72+4.4+9.7=8.68+4.84-4.01-2.5=4.38+6.27+3.36-7.26=6.31+7.91+4.34=4.6+0.42-1.15+5.54=3.41+6.24-4.51=6.09+6.98-2.44-8.14=4.52-0.14+7.12+4.32=8.72-1.52+4.54-7.47=9+4.92-8.19=7.86-5.56-1.81=8.01-0.56-2.39-0.71=6.29+0.77-6.74+4.7=2.21+8.25+5.43=9.08-5.05-3.7+9.23=9.51+8.22-7.15=4.75-2.25-1.13-0.33=8.48+7.98+2.06-3.62=6.65-3.31-2.73+6.93=6.75-3.66-0.79+3.37=2.23+1.21+7.64+1.9=9.05+4.07=5.65-5.52+0.79=8.76-4.4-1.33=8.82+3.01+8.95=7.04+7.87-8.87-5.17=3.08-0.32-2.16=5.72-1.97+9.65+3.9=9.79-7.32+2.19+4.37=8.02-0.02-7.02-0.57=4.56-0.1-1.32=5.82-2.2-0.54+9.1=1.41+0.58-1.79=8.41-3.19+8.4=2.93-1.85+0.15=8.46-7.98+5.21=5.97+1.86+5.39-9.99=9.53-1.41-2.49=6.89-4.6+4.74=7.35+2.59-3.78+7.33=7.9-2.93+5.56-5.34=6.66+0.15=2.33+4.53+5.02-4.84=1.86+9.83=5.45+8.95+0.99-6.72=5.93-1.13+3.38-5.91=6.67-2.01-1.17=9.68-0.56-2.5+3.22=9.15-3.56+8.19-7.87=9.35-1.15-4.04+6.15=4.87-2.64+5.03=3.4+4.33-2.49+2.41=6.5+0.08-5.83+7.33=9.37+0.12-2.23+4.82=5.25+3.42-0.41-6.89=9.08+1.95-9.94=8.4-7.82=9.97-0.56-1.11-8.05=9.36-6.66-0.12+4.79=9.44+1.39-6.92=4.22+0.3=1.72+2.26+8.15-7.12=7.5+9.59+8.54+3.78=7.64-4.78-0.84+9.8=5.94+9.87+1.51+5.71=6.74-1.11-3.31=2.81-2.51+3.91=7.29-3.42+1.53=6.8-2.7=2.14+9.21-6.21+4.37=6.72-2.34-3.31=8.9-4.91+6.2-9.77=9.75+0.4+5.79+6.05=5.94-2.25+5.16-2.58=3.88+7.69+5.37=9.36-1.39-5.87-0.63=7.41-0.07+5.45-3.79=9.89+1.09+9.29=3.23+7.28-1.33-1.28=0.21+6.49+6.69-8.81=7.84-5.8=5.28+7.7+8.85+1.23=6.5-4.16+5.91-2.06=9.73-9.1=5.36-3.7+1.03+0.65=1.7+7.57+1.45-1.89=4.03+2.57-2.44=6.06-0.37-1.4=4.23+4.84-8.66+8.68=9.59-1.58=9.95-1.31-6.08+3.68=1.54+0.03+5.18=7.9-0.11-0.34=7.52-2.84-0.04+5.33=7.14+7.06=5.6-1.07-0.79-3.45=9.49-6.54+4.79-6.68=8.91-5.37-0.98-1.63=2.62-0.25+7.91=7.34-2.72-4.32+4.35=8.22-4.24-2.75+0.98=8.96+0.63-4.83+1.5=7.95+1.26-3.08=6.69-4.31+7.91=0.68+9.11-8.72=7.89+9.09-7.29-7.1=6.29+5.3+4.84=8.63+8.48-2.04+9.3=5.83+9.15+8.18=8.04+4.16-7.4-4.6=9.82-3.4-3.87=6.37-4.98+2.28+9.39=0.45+9.23-2.68+0.88=8.71+7.61-3.79+2.67=5.67+8.55-9.68+3.35=7.85-1.33-1.76-0.18=0.91+1.64+9.05=6.77-4.2+3.3-3.03=9.25+5.27-3.08-5.81=6.11-4.04-0.49-0.11=6.95-2.24=7.62-2.71+9.15+7.07=0.28+7.13=2.05-1.4-0.11+4.06=5.79+9.16+9.64-8.68=8.99-8.36=6.23-2.11+8.66+1.83=9.7+3.4+6.39-3.8=6.19+2.44-0.53+3.5=7.85-4.62-1.7+9.03=9.42-2.12-4.72-2.27=6.66-2.99+7.64-1.62=9.36+6.59-1.44-2.69=7.13+5.67+8.85=0.92+8.32=8.51+8.98-3.89-0.44=4.9+7.06+3.3=8.67-2.51-0.88+9.62=0.79+6.32=9.67-7.07=9.37-3.51-4.71=7.93-6.06+7.43=6.51-1.73-1.27-1.2=5.02+6.88-0.67-3.2=1.61+4=4.67+7.3+5.64+4.05=7.46+9.14-2.23+9.71=4.67-0.74+9.33-0.14=9.66-3.5-5.55+2.71=9.32-6.98+5.19=9.33-4.96-3.89+7.71=9.5-4.52=1.98+9.85-4.25-1.93=8.41-4.44-1.91+2.31=2.39+3.06-0.11=5.61+5.74-7.88=6.08+6.71+4.59-7.13=6.76-0.02-6.37+3.47=7.95-3.02-0.26=3+5.34-6.33=3.55+9.37-6.21+4.46=6.41-2.59+6.13+4=0.17+7.56-1.95+0.72=8.95-4.94-2.32=7.81+3.21+5.56-5.12=9.48-2.91-6.13-0.3=9.53-7.7+2.89+0.24=1.71+0.67+7.05=9.61-3.88+3.49-4.8=7.81-3.35-2.13+9.93=9.23+2.71+6.42+5.09=7.73-0.34-5.7-1.24=8.61-4.81+9.4+2.81=0.25+5.73+1.09=7.45-0.5+9.27=8.62+3-7.2=9.18-3.1-5.26-0.38=6.69+6.17+3.51=2.29+9.51=3.01+7.92+2.03+0.91=8.72-6.17=參考答案8.87-0.52-0.72-5.92=1.717.13+3.42-4.45=6.17.42+6.12-6.63+5.39=12.36.79-2+9=13.798.21+7.58=15.794.26-0.62+9.89+2.45=15.983.42+8.74-0.32-0.46=11.386.93-0.99-0.51+5.99=11.422.38+3.68+1.81-6.66=1.216.74-3.41+1.43+3.65=8.415.37+3.92+1.49=10.786.1+1.96+3.69=11.754.8-2.85+4.11-1.43=4.634.19+0.76+6.99+2.35=14.297.99-0.33+7.7=15.366.79+3.93-7.16=3.569.49-3.86=5.638.39-1.14-3.77=3.483.74-1.86-0.28-1.03=0.577.3+9.84-8.97=8.178.4+0.99+0.56-8.17=1.781.69+8.24=9.936.91-4.16+5.9=8.659.26+8.22+0.72+6.12=24.328.12+7.62+6.89-6.22=16.416.43-1.72-1.31=3.47.42-2.39-3.73+5.96=7.268.36+2.21+1.18-5.91=5.841.63+0.72+4.18-4.63=1.93.97+3.78+9.41=17.163.87+7.41-4.56=6.728.08-6.77=1.317.63-4.43+4.91+0.72=8.833.84-1.53+8.32=10.637.07-2.33-0.86+8.4=12.286.55-1.88+5.59+9.1=19.366.38+4.04-2.85-1.04=6.530.99-0.55=0.448.01-1.28-2.76-2.17=1.88.83-1.35-3.67+2.69=6.53.83+0.18=4.017.8-0.78-4.99+0.58=2.615.34-1.37+5.35+6.75=16.071.39+5.09+3.46+1.23=11.175.51+8.3-6.25=7.561.2+1.32=2.527.05-3.04-1.15-0.6=2.265.09-1.49-1.92+6.13=7.814.32-0.49=3.839.73-8.59-0.23+5.14=6.059.26-1.36-2.46=5.443.84-0.14+1.16+9.2=14.061.55+0.76-1.07=1.247.63-4.41+2.06+6.84=12.127.63+8.74-3.27-2.07=11.034.46+9.64+7.71=21.819.83-2.68=7.153.65-0.7-1.9=1.055.82-3.5+0.84=3.168.36+3.84-0.28=11.920.19+5.44+4.63+5.51=15.771.59+8.12=9.710.44+4.37+3.23=8.046.89+8.68=15.577.04-3.95+8.92-0.33=11.683.22+8.57+5.78=17.575.55-2.53-1.79=1.231.95-1.16+8.29+8.93=18.016.75-1.01-3.05=2.696.73+0.86+4.3+8.55=20.449.23-0.89-5.43=2.919.46-9.15=0.319.29-2.63+0.39=7.059.55+8.92=18.477.25-0.72-4.89+6.94=8.589.6-0.38-5.07-0.65=3.56.05+8.26+3.09=17.44.61+6.88-5.69-3.46=2.349.17+9.74-1.77-3.65=13.498.59-2.16+0.27+5.83=12.535.27+3.51-5.2-0.93=2.659.17+6.72+1.54-5.95=11.487.06-3.47+3.03=6.624.89+6.36=11.252.03+3.11+4.21=9.358.93-4.54+4.6+6.23=15.229.69-0.99+3.55=12.258.44-0.56=7.889.04-0.6+8.38=16.825.47-1.96+3.06-3.81=2.767.79-4.53-0.68+0.19=2.778.28-3.5+8.33-2.83=10.289.54+0.5-7.19=2.855.42-2.31-0.75-0.3=2.067.38+9.08-6.44-8.5=1.529.31+9.28+9.48-4.75=23.324.74+4=8.746.33-1.69-1.39+6.5=9.752.7-1.32+3.69=5.074.25+6.2+1.95=12.47.53+0.45+3.82+8.55=20.355.19+9.36+6.97+5.79=27.310.07+6.42+5.61+1.88=13.981.94-0.96=0.980.33+7.8+9.64=17.779.33+6.48+9.96=25.778.5-4.43-0.35-1.04=2.682.2+1.77-0.38-3.38=0.217.21+3.26+8.25=18.727.02-0.09-4.85=2.089.37+2.31+8.83+6.39=26.96.06+4.25+9.68-3.26=16.731.98+2.91+4.63+4.52=14.042.66+3.54+2.22=8.420.11+3.66+2.19+5.6=11.565.34-1.4=3.947.59-1.97+7.42=13.040.72+9.64+0.93+8.14=19.432.92+3.53+0.79-0.26=6.988.08-2.88-2.77-1.1=1.338.03+5.81-8.71-1.5=3.630.92+2.26+5.47+3.03=11.687.37+0.8-1.72+9.98=16.438.67-3.73-1.54-1.52=1.880.2+5.39=5.599.29-1.05-1.42-3.48=3.349.44-2.93=6.515.22-0.39-4.47+6.38=6.747.86-0.82-2.29=4.755.21-0.13-3.29+1.76=3.555.5+6.13+3.65+0.77=16.055.55+8.75-7.31+9.36=16.355.35-4.35=17.55+0.46-0.07=7.947.11+4.67-0.62-4.89=6.278.69+0.86+3.9-4.69=8.768.06+0.23+4.06-8.79=3.567.72-2.64+6.37+3.31=14.769.16+1.54+0.7-5.87=5.539.32-4.4-1.95=2.979.79-8.44+8.6+1.76=11.716.91+8.1+5.1+2.41=22.527.52+9.43-7.88+4.12=13.198.73-4.78=3.958.64+2.01+4.9=15.555.14-3.72+2.7+9.18=13.37.48-6.09+9.71+7.23=18.335.47-5.14=0.334.99+5.86+4.68-3.44=12.097.15-1.79-4.07=1.295.43+6.09-2.02=9.55.33+2.38=7.715.95+2.12-4.05=4.024.85-2.18+9.95-4.18=8.442+1.42+9.53=12.954.86-2.27=2.595.37-0.48+2.85-5.05=2.699.99-0.71-2.66-0.8=5.829.46-1.07+3.32-8.52=3.192.03+3.96+0.52+7.79=14.35.99+5.33=11.325.94+9.26-0.71=14.491.61+6.46+8.79=16.868.88-0.16=8.729.8+3.35-2.85=10.34.1+4.94-0.83-3.18=5.038.14-7.72+4.3-2.56=2.163.59+4.18+9.14-8.15=8.769.96+4.31=14.271.16+6.69-0.22=7.634.87+9.33-5.88=8.328.58-4.91+9.68+7.81=21.168.72-3.32+4.64-9.23=0.813.04+1.24-0.73+8.49=12.049.66+8.57-7.93-9.41=0.893.99+9.27-7.91+4.34=9.698.81-0.86-0.13-4.5=3.327.2+9.08-7.58=8.78.24-1.6-5.36-0.17=1.113.87+7.48-7.3-2.71=1.346.96+8.96-4.29-6.7=4.931.82+3.8+5.95+2.94=14.514.05-0.21+6.91+6.01=16.760.41+5.47+0.76+4.21=10.858.92-0.67-0.6-7.45=0.28.9+1.45-1.8=8.556.51+2.69+8.45-0.19=17.467.6-5.06-1.79+3.23=3.989.73-6.96=2.778.48-6.03=2.456.77+0.58-3.53+6.66=10.489.47-1.26-7.15+8.96=10.022.05+6.24+2.04-6.2=4.135.15-0.81-2.17-1.64=0.538.88-7.27+2.16+7.92=11.697.14-4.03-0.8=2.319.38-0.33-0.97+7.36=15.441.41+5.57+4.5-4.95=6.534.88+8.18-8.59-3.76=0.712.63+7.85-4.25=6.236.5+4.57-7.57=3.57.85-1.33-0.68=5.849.63-4.28-4.45=0.96.72-2.16-2.93+1.85=3.486.72-0.59-1.98-2.71=1.446.43+3.65+3.83+7.84=21.759.86-2-0.62-0.69=6.553.28+6.31+9.31+9.05=27.955.25+9.02-5.68-4.05=4.543.68-0.98=2.75.65+4.7-0.68-0.96=8.717.95-5.27=2.685.7-2.21-2.03=1.463.28+0.31+2.94=6.538.28-5.11+3.57+1.44=8.187.37-6.67+9.58-3.33=6.956.49-5.94+8.59+8.87=18.013.35-2.65+5.61+2.74=9.056.99-0.38=6.613.2+3.42=6.627.02-0.66+0.81=7.174.34+9.54-1.75=12.137.99-1.57-4.54-0.9=0.985.24+3.4-0.33+2.52=10.835.36-2.78+9.25+3.17=156.49+5.59+7.14+2.55=21.779.94+6.91=16.856.51-4.3-0.19+6.56=8.589.89-1.27-1.59-3.31=3.729.16-3.9=5.260.5+4.26-0.11+6.71=11.362.65+4.64+7.99+3.45=18.737.92-1.05-1.25+4.76=10.380.68+0.2+7.31=8.198.27-6=2.271.48+9.12-4.02-5.84=0.742.33+9.16+4.81-3.21=13.098.29-7.73+2.81=3.372.48+6.31+5.74-3.93=10.67.24-0.12=7.129.85-0.67-5.25+3.02=6.952.78+3.02-5.18+0.31=0.939.94+8.31+5.98+4.56=28.793.39-0.31-0.51+9.69=12.265.96-2.87+6.47+6.36=15.926.6+4.67-7.86+4.97=8.386.89-5.26+6.12+2.71=10.468.76+0.41+7.51+6.76=23.440.45+9.23+0.36=10.049.91+8.69-5.22-9.66=3.729.27-6.69-0.49=2.095.4+6.48-5.75+6.62=12.757.14+0.53-4.09=3.581.9+5.36-4.61+6.19=8.849.4-0.79-5.86=2.759.2+1.61+3.71-2.15=12.377.95-3.95+4.4+0.76=9.162.99+9.62+5.71-7.06=11.266.02+8.08+4.59=18.699.93+7.19+8.66+5.04=30.822.43+7.69-1.9+5.58=13.82.09+9.2-5.45-0.19=5.659.07-1.63-1.7-5.39=0.354.44-1.83+6.14-5.37=3.384.63-3.58+0.02+3.48=4.556.26+3.35-5.68+9.52=13.454.26-1.46-1.23=1.579.74-3.46+2.66+9.85=18.798.53-2.56+6.65-9.76=2.868.1-1.15-5.07=1.884.42+4.5-1.56=7.367.26-6.37-0.15=0.748.94-1.83-2.22+5.2=10.098.54-4.65+0.45=4.344.78+1-3.63=2.155.9-4.06-0.12+7.83=9.557.91-1.8+2.45-3.35=5.217.51+5.66+5.4=18.574.92-1.2+7.59-1.58=9.735.91-1.47-0.38=4.061.49+2.85-0.47+7.24=11.119.17-8.89+2.02=2.34.81+6.56+0.05=11.427.98+4.54+4.8=17.322.02+7.42-5.8+6.31=9.953.74+5.15-6.88=2.016.12-1.36+5.65-6.78=3.639.24-3.99-1.13=4.121.17+2.31=3.485.82+0.89-2.25+5.77=10.239.37-6.8+7.3-7.48=2.398.1-1.28+5.48=12.38.76-1.66-0.68=6.429.22+3.19-3.27-3.14=60.05+8.44+9.77-5.56=12.78.05-2.14-0.12=5.799.97-3-4.56+3.9=6.319.18-2.75+0.84+6.29=13.569.16-1.69=7.477.68-1.51=6.171.72+8.12-6.9-1.43=1.515.96+5.72+3.87-4.89=10.666.91-1.55+3.33=8.696.77-3.48+1.79-4.59=0.495.36-0.3+1.86=6.927.3+1.24+6.75-4.8=10.498.29-5.06-1.5-0.16=1.579.87-8.1+9.89=11.668.14-7.5+6.62+1.69=8.951.12+8.91=10.030.89+7.78=8.678.89-1.24-0.25-3.95=3.456.71-0.13-1.97=4.615.39-3.57+3.58=5.44.44-2.54=1.98.72+1.3+4.86+1.66=16.542.66-1.72+5.46+2.99=9.394.91+5.48-3.81=6.588.4-6.99+7.26=8.670.77+4.51=5.286.72-5.37+9.01=10.362.61+7.61+7.8+9.06=27.089.71-5.63-0.19-3.17=0.727.25-5.12+0.96=3.096.08-5.25+9.54-7.47=2.94.01+6.52=10.535.04+0.1+3.16=8.35.56+9.05-0.44+1.04=15.219.44+6.17-9.89+5.37=11.099.09-6.02-1.55=1.529.37+9.96+0.2-2.18=17.353.71+8.91=12.626.75-0.66-1.44-1.45=3.23.96-3.44+9.45-4.42=5.559.46+6.03-6.59-0.31=8.597.36+4.2+6.4=17.967.12-1.44+9.31-4.9=10.093.26+9.21+4.18=16.659.69-3.94+0.84-4.59=26.91-3.83+8.2=11.288.69-1.49+3.69=10.895.85-3.73+5.25-3.7=3.672.5+4.94+5.58+4.41=17.438.54-0.75-4.46-2.97=0.368.81-5.27-2.35+9.12=10.318.01+4.22+7.49-1.6=18.126.51-5.29-0.25=0.971.81+9.56-7.94-2.6=0.838.24-6.39+2.05+7.44=11.343.39+5.15=8.542.47+7.88+9.44-9.18=10.616.01+7.58-7.42-0.36=5.815.99+8+0.44=14.439.49+9.96+8.17=27.626.39-1.25+2.91-3.47=4.586.01+7.45-6.1-0.98=6.387.9+2.56=10.469.63+0.8-3.59-6.05=0.795.07+0.64-2.83+1.12=48.5-3.64-2.28=2.588.34+6.07-6.29+3.59=11.718.17-1.42+3.22-7.47=2.58.16-0.24+2.38=10.35.77-4.09+7.49+5.39=14.560.1+6.41+7.16+8.67=22.343.42-2.6-0.23+2.91=3.59.43-8.23-0.38+4.81=5.634.87-2.73-0.56+9.36=10.948.88-0.23-5.17+6.72=10.29.85+5.21+2.13=17.197.88-2.89-2.68=2.317.34-1.3+3.23+7.96=17.239.24-0.49+8.96=17.719.97-8.87+8.44+9.93=19.474.17+4.98-3.25-1.85=4.059.08+8.28+3.07+8.77=29.27.53+5.94=13.475.98-2.26=3.727.56-3.3+1.44-0.49=5.217.35-3.65-0.16-1.47=2.073.93-2.27=1.662.96+0.68=3.648.57+9.93=18.59.69+3.32+2.47-1.98=13.54.63+6.5+2.16-1.17=12.125.26-3.13=2.134.41+9.5-0.62-9.15=4.147.91-0.08-1.17-5.79=0.870.41+5.55-5.22=0.740.75+8.25+7.08-6.53=9.558.86-2.5-5.86=0.54.9+3.42-7.68=0.646.88+9.45=16.333.56+0.7=4.268.62+5.4-9.95+5.09=9.160.86+1.05+2.58+8.69=13.189.38-4.31-0.62+6.4=10.859.12-0.29-0.91-3.27=4.658.29+1+1.87-3.7=7.465.33+7.9-2.46+5.37=16.147.3+4.39+0.76=12.457.61-2.4-0.33=4.889.46+0.2+5.59+7.76=23.019.69-3.37-1.54=4.782.21+5.84+8.03+9.32=25.40.55+9.16+1.4-1.82=9.291.34+4.26=5.68.13+3.04=11.171.11+9.7-4.73=6.082.43-1.29+7.5+1.86=10.57.29+9.78-7.12-0.3=9.659.07-6.55+9.26-4.25=7.539.24-2.89=6.354.15-1.8+9.33=11.680.15+9.71-6.12+4.57=8.312.89+3.34-3.36+2.15=5.021.24+0.13+0.38=1.758.01-6.22+3.11-2.86=2.046.35+7.77+0.9=15.021.16-0.11+4.38+1.7=7.134.83+5.21-4.34-2.31=3.391.09+2.81=3.95.6+0.31+7.76-3.29=10.388.25-4.53+5.59=9.319.78+9.17-6.78=12.175.27-3.56+5.5-2.58=4.637.49+9.3-6.71+8.02=18.19.67-0.59+5.3=14.381.51+4.29-0.12-2.53=3.158.55-2.33+2.36-1.87=6.713.66+7.25-3.84+3.73=10.81.96+1.91+5.55=9.422.56+8.18-9.68+7.54=8.68.33-7.27+1.42=2.483.56-1.57+2.03=4.026.57-5.16+8.04+9.86=19.311.85+6.35=8.20.07+9.28-4.73+4.39=9.019.87-3.77+2.97-4.54=4.537.68-4.87+6.19+7.42=16.425.58+8.95+2.43=16.968.01+7.3-4.54=10.779.02+8.96-8.76-5.97=3.257.87+5.02=12.897.24+4.41+4.04=15.699.58+0.63-6.58+5.48=9.112.23+8.71+7.24+4.42=22.65.23+1.75+7.92+7.79=22.695.53-0.04+3.21=8.79.5-0.06-5.29-0.04=4.117.42-0.37-1.24-3.77=2.044.38+7.7+1.83-9.96=3.956.53+7.13=13.667.36-0.26+2.59-6.09=3.69.16-5.47=3.699.27+8.3-4.55+4.15=17.174.77+6.78+2.96-2.36=12.154.79+3.57=8.367.72-4.43+6.64=9.936.55-3.98+2.94-4.03=1.484.1-0.02=4.084.91-0.98+1.6+0.21=5.745.29-3.02-1.75=0.524.71+2.89+3.44=11.046.2+6.06-6.4-3.41=2.453.83-0.21-0.29-2.62=0.718.76-0.85-7.2=0.717.89-1.66+7.47-2.6=11.10.18+9.14-1.99=7.332.33+9.7+2.17+1.77=15.975.51+0.97-5.89=0.591.84-0.64=1.27.72-6.81=0.917.14-0.37-3.45-2.27=1.059.66-5.88-1.02+9.27=12.036.03+6.13-3.4=8.760.56+8.11+3.69+2.51=14.877.65-7.34+6.84-3.2=3.955.7-0.89=4.819.59+4.17=13.760.24+6.73=6.976.81+2.7+4.42+4.37=18.39.52-9.34=0.186.69+8.98=15.679.88-4.41-0.92=4.558.47+9.13-8.85=8.753.55-3.08+7.99-4.44=4.026.71+1.67-2.61=5.777.06-4.93+8.16=10.297.07-5.01-0.43-0.72=0.919.95+0.67=10.629.61+9.96+1.37-1.2=19.741.78+0.03+4.65-3.4=3.066.64-0.95-2.18=3.519.92-0.99-8.83=0.16.3-1=5.34.89-2.79+4.39-5.73=0.769.22-5.95-1.32+3.87=5.825.77+9.21+0.94=15.927.3+0.4-0.8-1.65=5.253.92+9.76-7.02-6=0.668.91-6.12+3.81=6.62.2-0.1+3.22+9.86=15.181.73+5.28+3.38=10.390.77+3.91+0.53=5.215.82+4.67-4.02-6.14=0.338.63-0.37+5.25-9.23=4.281.82+9.04-4.7+5.73=11.892.11-1.1+1.32+2.49=4.824.52+9.69-7.53=6.687.98+8.97+3.36+6.13=26.445.49+9.2+8.2+9.86=32.751.98-0.22=1.769.23+1.34=10.578.14-0.75+5.07=12.468.94-6.25=2.698.57-8.04=0.535.19-0.31-0.52-0.71=3.652.09+4.77-1.73=5.135.94+2.62-2.31-3.8=2.453.79-1.81-0.25-1.07=0.662.65+8.31+3.7+6.38=21.049.2-0.47-3.15-4.26=1.327.9-7.74+9.76-8.08=1.847.93-0.76+7.17-9.41=4.936.72-4.94+7.73-8.62=0.896.79+6.05-8.35=4.492.75+3.55=6.38.12-1.96-0.73+3.58=9.018.74-3.91-2.64-2.02=0.173.8-3.26=0.546.32-0.31+0.79+7.34=14.148.18-7.61+0.07=0.645.77+0.33+9.72-5.29=10.536.99+5.26-6.29+4.48=10.441.93+4.27+9.52-3.03=12.699.27+3.89-0.63-7.16=5.373.33-1.47=1.869.54+7.96-3.24+5.54=19.80.79+3.17+3.91+5.7=13.576.76+3.22+6.14+7.92=24.047.11-0.07-5.05+9.56=11.559.34-0.85-6.71-0.38=1.45.26-2.98-0.92-0.69=0.678.38-2.84-2.82=2.725.51+8.12+3.55=17.182+4.89=6.899.84+1.23+7.31+6.11=24.499.56-6.48+0.78+6.99=10.858.76-2.44-1.39-1.88=3.054.51+0.81+1.51+0.7=7.537.52+0.62-0.45=7.698.52-7.5+2.18=3.28.8-2.48+9.52=15.846.02+6.66-8.24-1.66=2.781.06+9.77=10.836.8+3.91+7.49-9.9=8.32.36-2.22=0.140.47-0.34+0.95=1.083.82-1.55+6.74-8.09=0.928.89+8.51+7.56-5.46=19.59.94-5.37-1.36=3.217.82-2.18-0.48+3.57=8.732.69+1.17-0.23=3.639.93-7.74=2.199.23+4.78-5.52-7.64=0.858.8+9.71-3.24-1.4=13.877.73-3.41+3.29+2.27=9.883.17+4.31+4.98-9.8=2.664.8+0.51-0.14+5.06=10.236.04+0.91+6.75+2.19=15.893.04+7.79-5.17+0.48=6.141.84+4.09=5.939.31-4.93-0.91=3.472.63+3.57-3.15=3.057.02-0.72+4.4+9.7=20.48.68+4.84-4.01-2.5=7.014.38+6.27+3.36-7.26=6.756.31+7.91+4.34=18.564.6+0.42-1.15+5.54=9.413.41+6.24-4.51=5.146.09+6.98-2.44-8.14=2.494.52-0.14+7.12+4.32=15.828.72-1.52+4.54-7.47=4.279+4.92-8.19=5.737.86-5.56-1.81=0.498.01-0.56-2.39-0.71=4.356.29+0.77-6.74+4.7=5.022.21+8.25+5.43=15.899.08-5.05-3.7+9.23=9.569.51+8.22-7.15=10.584.75-2.25-1.13-0.33=1.048.48+7.98+2.06-3.62=14.96.65-3.31-2.73+6.93=7.546.75-3.66-0.79+3.37=5.672.23+1.21+7.64+1.9=12.989.05+4.07=13.125.65-5.52+0.79=0.928.76-4.4-1.33=3.038.82+3.01+8.95=20.787.04+7.87-8.87-5.17=0.873.08-0.32-2.16=0.65.72-1.97+9.65+3.9=17.39.79-7.32+2.19+4.37=9.038.02-0.02-7.02-0.57=0.414.56-0.1-1.32=3.145.82-2.2-0.54+9.1=12.181.41+0.58-1.79=0.28.41-3.19+8.4=13.622.93-1.85+0.15=1.238.46-7.98+5.21=5.695.97+1.86+5.39-9.99=3.239.53-1.41-2.49=5.636.89-4.6+4.74=7.037.35+2.59-3.78+7.33=13.497.9-2.93+5.56-5.34=5.196.66+0.15=6.812.33+4.53+5.02-4.84=7.041.86+9.83=11.695.45+8.95+0.99-6.72=8.675.93-1.13+3.38-5.91