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7.54-1.91-3.22=9.79-5.13=4.03-0.2-0.47+3.57=1.03+9.96+4.07=5.54-4.08=0.49+6.03+6.33+9.5=9.1+6.26+8.39-8.32=6.78-0.8+8.63=5.13+3.68-0.34-2.71=3.03+5.33-0.28-6.99=8.95+1.34+8.63+4.78=7.91+8.63-0.11=3.89-0.02+0.46-0.81=5.02+8.33-5.59-7.02=4.42-1.33=8.01-0.65+5.5=4.5+4.97-2.08-4.37=8.69-4.47-2.64+0.68=8.15-7.68+4.56=6.84-1.34-1.71=5.77-0.92-4.3+2.22=9.67-4.6-2.67-1.3=9.77-6.65-1.99+6.58=5.91-0.78-3.04-1.55=6.04-0.3-0.18-4.14=5.23-3.29-0.45=8.9-2.1+8.12=6.65-5.95+2.16=3.94+3.09+8.93-5.69=8.59-3.12-1.48+1.26=7.14-2.75+3.32-4.91=5.99+9.12+0.5+4.29=4.97+9.24-1.66+8.83=4.94-3.55+3.24+5.12=0.53+8.32+1.62-9.92=8.16+4.13=0.73+4.07+8.5=7.94+0.97+3.27+1.73=1.38+7.16+2.03-4.41=7.37-6.93+8.04=5.86+7.53+6.79-0.58=4.61-1.98+0.06=5.7-0.44-1.38-2.28=3.06+7.55-8=6.21+8.34=9.73+2.76-3.62=1.46+7.78+8.62+7.25=3.06+8.09=5.97+8.41+3.99=7.77+5.6=0.13+3.17+6+7.03=8.23+0.32+9.14+8.69=8.8+2.53-8.93=8.23+6.13-0.7-9.24=2.12+1.38-1.61+1.98=6.03+9.13=8.65+0.47+6.1+1.62=6.09-2.34+8.57=2.77-1.1+0.84-1.61=9.81-4.89-1.47=1.03+2.43-2.06+4.17=9.14+0.27-2.19-1.65=8.61-1.54+8.58=6.65+7.61-5.79-0.65=6.41+6.3-0.23+2.92=2.77+9.09+5.79-0.45=7.1-1.89=9.82-0.69-4.81-1.63=6.03+1.6+0.29-2.36=9.18-8.28+9.84-5.42=4.65+5.03-4.85-1.29=8.13+5.99=4.49+7.31-6.58+0.33=5.66-5.54+6.75=6.92-4.97+8.49+2.32=3.98-1.35+0.87-2.04=0.4+4.46+5.29=8.81-3.52-2.7=6.76+9.58+4.37-5=9.2-1.03-3.2-1.81=2.73-2.3+3.95=6.27+4.24-1.53=7.37+8.65+4.14+0.75=5.92-3.97+3.24-3.38=7.3+2.88-9.48+5.62=8.45-2.67-1.57+9.12=7.79-0.02+5.91+7.06=6.4-3.62-1.14=3.06+3.96+3.2=3.25-1.5+2.98-1.6=6.22-2.16+5.6+4.32=9.92+6.53+7.97=2.16+1.78+4.9-3.98=7.59+8.59-7.02+9.89=0.79+1.68+2.15+2.31=5.24-1.37+0.34-2.97=4.05+9.64+2.31+2.57=6.58+4.57=7.71-7.49+1.83=9.75-2.74-6.86=0.44+5.03+1.44=0.96+8.93=4.54-0.12-1.73-2.04=6.25-1.02=2.22+6.29-1.67=9.34-6.52+2.68+6.62=5.79-4.27=9.22+0.11=8.35-4.38=4.56+6.42+3.52-5.44=9.25+8.39+9.49-0.34=4.73+6.94+4.25-6.48=8.78+9.3+1.18+8.71=8.59+1.45-5.28=6.89-0.69-3.04-2.69=6.32-3.07+1.24+3.11=1.78+6.53+4.64+8.52=7.33+2.11=7.19-2.87-1.5+5.29=6.03-2.93=8.65-1.09-1.17-3.26=3.86-0.3+5.88-3.84=4.5+9.8-3.15-2.81=1.5+5.46-4.02+1.43=6.04-2.63+0.2-3.39=4.05+6.24-1.95+0.94=8.17+5.27=6.37+7.06=7.5-5.39-1.8+2.48=8.47-2.25+1.42=7.08+2.79-1.7+5.03=9.82-0.07-1.32=7.67+2.75-0.27=4.86-2.4=5.49+5.61=9.3-3.3-1.59-0.49=9.35-0.49+1.94=8.22-4.03=6.43+6.27-4.92-6.13=8.9+7.2-4.28-6.84=7.1+8.41+7.71=7.86-4-0.16=9.36-5.9+6.5=5.58-2.7=7.78-2.27-5=8.67+9.1-7.79+6.03=4.67+1.71-5.12=1.08+0.51=6.47-0.27+2.83-6.31=5.51+5.07-0.44=5.17+0.37=5.27-2.15-2.45=3.52-1.84+8.69+7.68=9.76+7.73=6.51-1.01-2.19=7.16-1.51-0.26-1.61=5.61-2.48=5.42-3.68+0.07+4.29=5.11-2.1-2.03+8.11=4.94-4.1+8.41=6.36-2.25+9.42-1.62=9.5-5.86-0.8-0.22=7.28-5.51-1.53+4.79=8.25+6.69-9.99=6.21-1.8-0.53-3.64=4.25-3.47+6.08-4.6=7.39-1.08+5.76-9.41=9.1-6.09-2.79=7.52+0.25+5.85+2.55=5.89+9.28+2.72-7.79=5.74+5.31+0.31=5.81-0.02+2.19+1.09=0.98+3.07=4.05-0.19-0.97=6.79-0.19+7.74-6.58=2.45+9.97+3.99+7.47=6.03-0.73-1.86-0.46=0.04+2.08+6.73-6.86=6.46-0.67-5.36+2.37=6.15-1.76-3.96+2.71=5.21+9.05-5.52+7.33=8.27-2.39+8.26+9.44=7.87-2.44+5.05-3.85=6.8-3.53=7.97-7.64=9.91-9.1+6.39-3.19=6.63-6.15+2.23+7.05=0.53+0.34+1.03=6.25+8.57+7.87=5.48-2.52+8.9-1.2=8.23-5.93-1.19-0.45=9.4-6.92-2.12+9.12=9.4+5.61-7.97-4.54=7.63-1.2+6.49=0.03+8.01+3.42=2.19+2.98+0.04+2.68=5.72-1.86-2.11=8.31+6.97-3.57+2.27=6.42+0.68=7.12+0.79+2.52-2.61=9.14-3.95-0.41+1.42=9.86+2.08-0.2=3.04-0.93=9.28-2.41+3.89=7.98-6.79-0.38-0.03=9.35-4.16-0.61+4.94=3.4+7.17+3.5-1.23=7.47-2.97+5.71+9.05=5.99-3.38=6.55+5.03-8.31=5.98-0.87=8.17-3.26+4.13-0.76=6.33-2.37-2.59-0.07=5.08-1.66+5.34=8.55-6.22+4.3+8.9=5.42+1.73+1.28+7.16=8.35+3.19-0.36-9.16=9.13+4.93-3.89-3.22=7.66-4.63-1.25=7.5-2.42-2.2+1.73=9.37+6.4=2.28+4.73-5.47=2.18+6.55+4.84+8.39=6.31+6.82-6.34+9.71=8.88-4.15-1.13-2.89=9.98-9.61=7.81+9.17+7.83+1.09=6.99+7.25=9.98-2.88-3.45=9.06-3.9+9.66-9.78=1.01+5.07=5.59+6.94-2.74=9.22-6.62-1.89+2.4=6.96-5.27+5.25+2.57=8.19-6.75+9.68-0.99=8.11-0.53+2.34=9.97-1.91-2.03=8.71-7.8+8.19=8.6+4.51+2.47+7=9.41-3.11-0.14=8.85+7.63-6.94+0.99=0.75+9.81+5.5=2.42+5.78-4.5=4.93+0.2-2.49=4.59-0.05+9.7=8.71+6.22+6.48=8.29-5.71=2.81-2.19+4.92-3.83=4.84-0.49+1.83=1.21-0.19+1.44+0.16=4.92+1.15=3.37+6.21-5.05=5.06-1.53+7.74+5.5=5.93+5.91-7.69=7.77+8.4+8.77+5.71=3.7+5.96+8.49=2.69-1.06=8.85+7.34+7.1-0.02=6.94-0.02-6.5+6.03=5.26-0.91+2.93-0.57=1.45+7.85-8.56=1.59+7.38-3.84=9.74-2.25+7.49-0.38=7.56-2.21=3.09+2.44+0.02-1.76=5.33+2.48-3.85-2.82=3.21+6.22-8.38=6.84+2.15-4.75-3.54=3.5-0.61-1.35+3.79=8.59+7.31-5.75=6.83-1.69-3.14+9.03=6.87-1-2=6.7-4.19-1.8+4.07=7.18-0.74+8.67-5.64=6.77-0.68-5.05-0.04=9.29-2.63+2.68+8.34=7.89-1.43-2.49=6.84+6.31=8.72-1.08-0.59-5.57=6.29+2.22-4.8-0.39=1.57+7.27=8.48-8.08+8.05+4.34=8.64+7.39=9.77-0.76+0.77=7.29-1.45-3.17-1.06=5.75+3.95+6.92=0.8+4.61+0.3+4.44=8.88+9.31-3.22-2.45=8.73-0.52-0.25-3.9=7.56+5.67+9.99-0.03=9.24+3.86=7.94-1.06+0.97+5.56=6.7-2.07-1.82-1.25=1.26-0.82+6.72-4.69=5.46-4.05=2.1-1.81+5.35+9.74=8.44+1.84=5.63+9.75+4.47-5.41=5.75-0.17-4.18-0.69=3.01-2.85+4.68+1.4=7.62-2.16-5.02+5.15=9.15-8.25+0.42=3.3+5.94-0.02-8.85=7.25-3.56+1.35-0.39=8.6+9.31-0.53-2.4=9.35+1.29=8.67-7.41+6.77=9.06-1.38-6.55=7.74+2.48-7.16+6.7=8.26+1.32+2.84+9.57=1.87+0.47=2.73+8.73+9.21+1.62=3.81+6.69-3.22-2.22=2.05+7.45+7.58=3.38+7.44+2.75=7.02-1.74-0.97+5.54=7.19+0.44-0.85=7.74-7.39+8.4+3.48=3.56+5.83+9.4+4.91=5.17+3.7+6.47+3.52=9.87-1.23-6.92+0.85=6.48-5.24+7.01-7.48=6.63+3.65+9.18-8.83=9.31-7.43-1.67=7.3-0.51+6.21+1.42=5.91-0.91+1.16+6.11=5.67+8.67=5.67-2.27-1.57+2.9=8.69+4-9.46+1.4=6.91+7.26-3.4-9.79=7.17-4.72-1.15=7.06-0.11-2.39-3.74=9.99-2.29-1.6-5.55=3.43+5.52-0.58-6.79=6.99+9.68+9.86+8.83=8.53+5.99-8.84-4.81=6.62+3.94+1.26-5.26=2.69+0.03+7.05+8.95=2.46+3.85+8.94-6.89=3.76-1.72+2.93=9.24+3.57+7.15+7.37=8.12+2.07+4.67+5=5.74+5.13-2.64=5.08+9.47+7.52-4.02=1.08+1.88+3.48=9.43+5.88+2.66=8.43-5.22-1.54+5.95=5.65-3.84+1.75=8.12+3.61-8.13+9.13=9.9-1.61-4.55+1.58=6.58+0.7+1.33+0.75=1.93+3.27=6.61-0.91-4.75=6.92-0.65+0.97-3.59=5.58+9.87+9.29+1.62=2.05+2.06+3.58=8.77+4.5+8.81=4.55+1.06+4.95-8.51=5.92+5.89-1.23+3.69=0.22+6.7+5.72=6.54+2.15-4.61+2.52=7.08-0.19-2.85-3.92=6.57-2.42=8.51+6.75-4.72=1.29+8.12-2.14+1.31=9.24-4.14+3.46-4.69=9.02+9.6-3.78-4.79=5.68+7.15+8.4-5.14=4.58-0.57-1.26-0.06=4.52-1.14+8.05-3.11=4.57+0.08+4.67-0.42=8.96-6.53+1.12+7.16=3.82-2.47=7.64-1.28+5.53=7.04+5.64-1.11-5.35=4.95+6.82-0.5=7.3-2.05=6.53-1.73+6.34+1.15=3.37+9.67-9.57=7.12-5.85+6.59-1.81=0.75+5.33+4.41-7.32=9.98-4.26-3.67=8.37-2.09-2.92-1.68=9.09-3.59-2.93=8.11-5.49-0.15-2.04=2.66+1.54+8.03-8.89=8.11-1.11+9=9.51-8.14=6.89-1.51+1.75=7.21+9.46-8.93+4.57=7.78-0.36-2.7-3.08=5.46-4.76+4.38+8.52=7.82-1.33+1.22=6.43+2.64+4.66=7.32+6.28-4.66=1.41-0.98-0.19=6.7+3.89+7.94+8.37=7.41-1.7-1.9-2.33=5.64+7.26+4.79+3.23=7.51-3.79-2.08=7.7-0.13=7.4-0.24-0.93+4.2=8.84-1.44-5.18+0.16=9.51-0.73-1.22=9.78+1.62-4.4-4.92=9.26-0.69-6.69+3.33=4.52+6.17-7.98=9.16-4.86=8.03-4.36-0.2=1.63+7.38-3.06=1.37+8.8-3.13-6.81=3.76+9.24-9.6+0.7=0.59+5.83+6.53=5.99+9.9=3.33+7+6.08=4.42-1.72-1.53+2.42=9.65-0.15-0.22+9.64=8.2+5.44=3.11+4.34-5.17=5.44-2.62+4.51=7.47-1.67+5.91-2.8=5.15-2.84-1.09=5.74-2.6+4.65=5.15+8.97-0.16=5.52+5.87+5.95+4.8=4.79-1.12+0.37-1.65=5.61+7.53-8.92=8.07+8.1=8.34-0.73+2.47+1.16=6.65-0.92-4.14=5.03+2.59-5.34+0.88=9.85+7.35+7.87=8.89+3.34-3.67-0.74=3.55+9.55-0.37+4.45=6.25-4.94-0.12+3.53=6.57-1.61+9.4-5.35=6.71-0.94-3.2=7.66-0.88+6.49-8.75=8.85-8.6=7+3.21+6.66=1.39+9.68=5.23+0.93-0.02+3.04=8.33+1.88+5.25-9.04=4.03+3.12-0.4=7.13-1.6-2.47=5.37-2.79-0.22=4.68-0.47+1.12+1.25=7.9+4.93-3.15-0.38=8.58-3.3+8.78-0.49=6.4+6.89+8.5=9.03+4.66-3.41+6.69=9.8-2.51+0.13-0.76=5.59-2.22-2.17-0.11=1.67+1.06=9.29-0.11-0.97+1.62=6.22+3.1-2.53=8.1+7.96+0.19-6.13=8.99-1.37-2.51-4.5=8.17-7.41+2.92+5.43=6.72-6.56+6.1=9.1-1.31+7.31=6.82-0.09-1.77+4.37=3.45+5.65-1.27-0.11=2.65+9.43+8.49=3.19+5.98=4.94+9.35=7.75-1.42-0.6-4.63=5.88+3.17-3.51+9.89=9.4-3.67-0.97-0.53=4.96-3.01+2.18+8.11=9.47-2.51-3.67+1.46=9.12+8.73-5.23=5.18+0.11-5.08+2.19=0.68+0.09+5.36=5.86-3.07+3.39=6.06+0.21-4.88=2.33+4.55+8.45-8.5=9.27-4.82=7.45+0.13+1.58-6.92=2+9.95-7.41+6.22=0.96+1.11+6.15-7.21=8.48+8.35+3.83+6.42=2.52-0.18-0.55=2.87-1.25+7.89=9.15-5.5+6.85=2.88+2.7=0.26+8.15-5.18+2.28=8.35-3.63=3.78-0.27-1.35+5.33=6.97-3.96=9.55-3.47+2.53+9.3=6.55-3.56=6.31-3.08-0.11=8.01-3.8-2.94-0.2=7.95+9.1+3.13-6.9=1.72+9.12-0.91+3.38=7.07+1.08-1.78+7.37=8.35-6.72=7.99-1.06-0.5-3.32=5.72-0.07+3.23-2.01=8.17-3.17-2.79-1.46=1.12+2.45+0.17+3.93=9.76-3.44-2.19=2.43+7.03-4.92=9.09-1.08-6.59+7.18=0.67+7.78-2.66+1.74=6.73-5.9+2.99+6.15=6.26-1.87=2.14+6.71+4.1=3.96-0.16=4.47+2.68=7.41+7.8+2.85+0.97=9.62-4.73+9.51=6.76-0.98-1.56-3.07=7+8.49-6.7=6.76+4.95-4.34-2.71=9.23-5.46-3.4+7.3=7.26-3.46-2.86+4.8=5.07+2.44+3.34=0.35+8.96-1.05+1.93=0.07+5.52+4.16-2.2=4.24+7.22-3.17-0.8=7.93+8.75=6.27+3.12-1.49+1.01=8.26-4.88=7.49-4.76+9.17-5.93=8.44-3.93+8.4+0.47=8.01-4.36-3.22+4.57=3.7-0.91=3.73+5.08+6.88-5.23=9.64-6.78+6.8+0.67=3.76+0.65-2.58=9.53+6.25+1.69=9.39+7.54+8.63+2.92=8.25-1.66=7.73-6.51=6.35+5.93+3.56=9.72-3.11-2.58+1.77=4.65-1.52+5.05-7.75=7.88+4.3-3.44+1.35=2.87+7.9+8.76-4.34=5.76+5.03+9.77+8.05=9.12-1.88+9.88+7.95=5.84-1.64+4.32=6.81+4.46+9.22-4.73=7.43-0.1+3+5.71=2.12+9.84=3.11-0.47-0.44-0.99=8.31-7.2+3.01=9.48+5.32-4.12+6.86=5.6+3.16-5.66=6.41-0.54=6.72-0.08-2.63=9.12-8.05+5.85=3.28-0.13+8.6=5.3+7.28+9.94-5.68=8.14+6-9.52+9.22=9.48+7.89-7.48-5.13=8.16+2.89-0.37-1.4=6.17+7.59+8.62+5.16=7.38+4.6-6.18+5.5=6.62-2.86=6.36-1.03-2.32+6=6.66+2.88-3.43-1.5=7.98-2.28=9.37-7.77-0.21=3.83+9.38+0.18-4.3=1.66+1.87+2.82-4.61=5.2-0.78-3.29=9.04+0.16-0.7=9.33-3.69+6.2+6.25=7.57-2.41-0.83=2.06+1.52+9.69=7.07+2.36-0.79+1.13=9.38+6.24=1.18-0.3=7.01-4.96+5.58+7.73=6.29-0.26-1.73=5.04+7.22-1.43=9.41+6.61-5.11-1.46=0.25+7.27-5.98=9-3.57-0.53-1.63=8.79+5.45+7.05-6.18=7.87-1.99-4.36=9.58-7.91+9.37=2.51+6.56+6.34+5.5=4.46+9.38-1.64-8.86=9.24-5.28=2.29-0.17+7.95-6.59=4.82+3.47-3.69-4.36=5.68-4.84+3.12-3.33=0.93+6.98=1.18+8.15+8.06+6.08=8.75-0.24-1.24=9.76-1.16=8.17-1.76-5.01-1.18=9.86-5.07-4.64+6.85=8.74-0.52=5.4+4.48+6.07-9.7=6.75-0.9-0.77-1.54=1.82+8.4+8.27-7.46=4.59-1.12-0.79-1.81=4.98-1.38-2.61+0.74=3.44+9.32-9.82+8.63=1.23+2.08-2.84=9.29-1.84-6.45=2.72-1.94+5.7-4.72=9.52+6.18-6.91+5.56=8.7-5.51+7.04+5.06=9.97+7.03=8.19+3.4+8.49=3.16+4.99-3.09-0.51=4.07+5.25+4.29=6.33-4.38+2.6=0.69+9.75-3.33+4.82=6.45+4.39+6.76=5.88+2.38=3.58-0.82+4.21=4.86-3.81+5.37=6.97-5.41-0.4=5.65+5.13-4.45-4.48=9.99-0.18+1.18+9.01=5.88-5.65=6.07+4=9.06-5.84+7.37=8.48+4.27+7=6.43+4.81+5.2+5.73=7.69-2.66-0.59+8.73=4.04+7.54+3.88-8.97=8.49+1.74+6.83-5.07=8.83-0.52-5.98+7.56=6.24+1.13+9.73+3.7=8.21-1.71-0.53-5.31=9.74-3.44+0.43-6.3=5.48+7.2+8.06=2.91-1.9=3.37+7.55=9.1+0.74+3.74+6.02=4.79+9.11-4.45+3.49=6.98-3.21-2.02=7.36-1.04-2.44=3.57-1.49+9.72+1.72=6.87-1.72-4.4=2.4+4.39+8.03=9.22-4.91+8.95=4.76+8.92-2.49=5.68+6.82-8.04+9.81=5.64+7.41-4.13-0.09=9.46-0.74-3.01-3.72=0.46+9.55+0.49-3.74=6.69+2.31-7.86=8.73+9.01-2.7+7.5=8.33-6.25=3.79-0.77=6.57-1.68+4.42-2.11=0.61+6.03+2.14=5.89-2.33-0.72-1.32=9.26+9.47-9.25-2.93=7.92+7.34+5.23+3.78=5.83+6.24-9.41=1.73+7.6-2.14-6.29=1.56+4.07=9.43-3.2-1.82=9.94+4.79=3.37+6.19+1.35-7.21=2.71+5.03-6.47+9.12=5.74-2.91+5.91+4.08=5.38+4.24-6.38=9.2-2.32+4.74+1.46=9.75+6.83=2.15+0.07+6.74-2.25=6.95-1.59+7.46=7.97+0.39-4.1-2.15=3.38+1.58+6.98+5.3=8.82-5.85+8.56+9.22=9.37-3.56-0.86+6.03=8.36+6.05-3.69-3.75=5.45-0.69+4.15-4.59=5.65-1.2-0.89-0.68=9.85+1.78-0.92-2.87=2.36-0.87+4.46+9.66=0.89+5.96-4.6+7.03=4.69+7.1+4.94=1.64+2.01+5.42+4.63=8.45-3.95+9.45-7.1=9.24-5.88+3.6=4.83+6.73+9.86=8.44-2.95=6.35-1.71-1.06+7.34=0.44+7.57-1.34+9.83=8.14-2.34+2.04+9.11=4.36+2.95-4.78=1.05+5.18-5.97=8.15-5.07-2.26=6.88+2.39+2.85=9.85-7.14-0.89-1.13=2.72-0.95+4.85+2.01=0.06+6.36+5.66=4.08+8.99-2.89-5.65=8.16+3.46+9.28=5.42+7.92+3.63=4.64+4.16-4.42-3.54=7.29+3.72+2.29=7.47-1.57=3.77-1.59+6.47-7.86=5.44+8.13+8.91=9.48-4.08+6.49-2.66=9.04-4.68+3.36=1.41+9.78=7.48+8.61-6.54-8.62=8.14-3.03+6+3.97=8.56-3.83=8.87+7.16=6.19+5.2-6.95-2.31=8.04-2.28-0.56-4.35=1.4+5.66+1.06+7.71=4.54+7.72-5.23+4.45=8.75+6.14-4.92+3.88=5.85+0.18+4.93+6.57=3.72-0.85+6.73+5=4.8+3.33=9.49-7.94+4.79-2.83=4.67+4.13+6.67+3.3=9.19-0.7-0.91-3.47=8.29-0.19-7.61=6.07+4.81-5.56=9.76-5.1-2.8+0.57=0.55+7.13+8.96=4.11+2.78+8.81+1.35=5.29-0.78+4.97+1.59=1.09+4.78-4.5-0.36=6.18-1.38+4.33+5.17=7.99-0.53-2.04-3.78=5.29-1.6+5.58+5.11=6.4-3.82+5.21=5.46+4.88+2.09=8.15+4.11+8.67-7.67=5.44+8.5-5.89-3.52=4.73-0.81-1.24+6.09=1.77-0.35-0.15-0.32=0.72+5.36+8.65-0.8=5.74+4.46-7.06=2.74+3.33+8.24-4.82=9.28-2.74-0.24+1.21=7.94-5.29+3.41+7.09=6.65-3.83-1.53+6.2=8.38-1.96+7.75-4.67=1.25+4.1-1.66+3=9.17+4.81-1.75+6.95=8.83-4.54-2.18+8.42=7.94+3.37+3.18-0.11=4.64+9.12+3.05=2.15+2.62+0.29+3.04=8.8-5.17+8.02-4.37=9.87-3.53+4.28-6.13=8.78+7.09-9.68-5.74=參考答案7.54-1.91-3.22=2.419.79-5.13=4.664.03-0.2-0.47+3.57=6.931.03+9.96+4.07=15.065.54-4.08=1.460.49+6.03+6.33+9.5=22.359.1+6.26+8.39-8.32=15.436.78-0.8+8.63=14.615.13+3.68-0.34-2.71=5.763.03+5.33-0.28-6.99=1.098.95+1.34+8.63+4.78=23.77.91+8.63-0.11=16.433.89-0.02+0.46-0.81=3.525.02+8.33-5.59-7.02=0.744.42-1.33=3.098.01-0.65+5.5=12.864.5+4.97-2.08-4.37=3.028.69-4.47-2.64+0.68=2.268.15-7.68+4.56=5.036.84-1.34-1.71=3.795.77-0.92-4.3+2.22=2.779.67-4.6-2.67-1.3=1.19.77-6.65-1.99+6.58=7.715.91-0.78-3.04-1.55=0.546.04-0.3-0.18-4.14=1.425.23-3.29-0.45=1.498.9-2.1+8.12=14.926.65-5.95+2.16=2.863.94+3.09+8.93-5.69=10.278.59-3.12-1.48+1.26=5.257.14-2.75+3.32-4.91=2.85.99+9.12+0.5+4.29=19.94.97+9.24-1.66+8.83=21.384.94-3.55+3.24+5.12=9.750.53+8.32+1.62-9.92=0.558.16+4.13=12.290.73+4.07+8.5=13.37.94+0.97+3.27+1.73=13.911.38+7.16+2.03-4.41=6.167.37-6.93+8.04=8.485.86+7.53+6.79-0.58=19.64.61-1.98+0.06=2.695.7-0.44-1.38-2.28=1.63.06+7.55-8=2.616.21+8.34=14.559.73+2.76-3.62=8.871.46+7.78+8.62+7.25=25.113.06+8.09=11.155.97+8.41+3.99=18.377.77+5.6=13.370.13+3.17+6+7.03=16.338.23+0.32+9.14+8.69=26.388.8+2.53-8.93=2.48.23+6.13-0.7-9.24=4.422.12+1.38-1.61+1.98=3.876.03+9.13=15.168.65+0.47+6.1+1.62=16.846.09-2.34+8.57=12.322.77-1.1+0.84-1.61=0.99.81-4.89-1.47=3.451.03+2.43-2.06+4.17=5.579.14+0.27-2.19-1.65=5.578.61-1.54+8.58=15.656.65+7.61-5.79-0.65=7.826.41+6.3-0.23+2.92=15.42.77+9.09+5.79-0.45=17.27.1-1.89=5.219.82-0.69-4.81-1.63=2.696.03+1.6+0.29-2.36=5.569.18-8.28+9.84-5.42=5.324.65+5.03-4.85-1.29=3.548.13+5.99=14.124.49+7.31-6.58+0.33=5.555.66-5.54+6.75=6.876.92-4.97+8.49+2.32=12.763.98-1.35+0.87-2.04=1.460.4+4.46+5.29=10.158.81-3.52-2.7=2.596.76+9.58+4.37-5=15.719.2-1.03-3.2-1.81=3.162.73-2.3+3.95=4.386.27+4.24-1.53=8.987.37+8.65+4.14+0.75=20.915.92-3.97+3.24-3.38=1.817.3+2.88-9.48+5.62=6.328.45-2.67-1.57+9.12=13.337.79-0.02+5.91+7.06=20.746.4-3.62-1.14=1.643.06+3.96+3.2=10.223.25-1.5+2.98-1.6=3.136.22-2.16+5.6+4.32=13.989.92+6.53+7.97=24.422.16+1.78+4.9-3.98=4.867.59+8.59-7.02+9.89=19.050.79+1.68+2.15+2.31=6.935.24-1.37+0.34-2.97=1.244.05+9.64+2.31+2.57=18.576.58+4.57=11.157.71-7.49+1.83=2.059.75-2.74-6.86=0.150.44+5.03+1.44=6.910.96+8.93=9.894.54-0.12-1.73-2.04=0.656.25-1.02=5.232.22+6.29-1.67=6.849.34-6.52+2.68+6.62=12.125.79-4.27=1.529.22+0.11=9.338.35-4.38=3.974.56+6.42+3.52-5.44=9.069.25+8.39+9.49-0.34=26.794.73+6.94+4.25-6.48=9.448.78+9.3+1.18+8.71=27.978.59+1.45-5.28=4.766.89-0.69-3.04-2.69=0.476.32-3.07+1.24+3.11=7.61.78+6.53+4.64+8.52=21.477.33+2.11=9.447.19-2.87-1.5+5.29=8.116.03-2.93=3.18.65-1.09-1.17-3.26=3.133.86-0.3+5.88-3.84=5.64.5+9.8-3.15-2.81=8.341.5+5.46-4.02+1.43=4.376.04-2.63+0.2-3.39=0.224.05+6.24-1.95+0.94=9.288.17+5.27=13.446.37+7.06=13.437.5-5.39-1.8+2.48=2.798.47-2.25+1.42=7.647.08+2.79-1.7+5.03=13.29.82-0.07-1.32=8.437.67+2.75-0.27=10.154.86-2.4=2.465.49+5.61=11.19.3-3.3-1.59-0.49=3.929.35-0.49+1.94=10.88.22-4.03=4.196.43+6.27-4.92-6.13=1.658.9+7.2-4.28-6.84=4.987.1+8.41+7.71=23.227.86-4-0.16=3.79.36-5.9+6.5=9.965.58-2.7=2.887.78-2.27-5=0.518.67+9.1-7.79+6.03=16.014.67+1.71-5.12=1.261.08+0.51=1.596.47-0.27+2.83-6.31=2.725.51+5.07-0.44=10.145.17+0.37=5.545.27-2.15-2.45=0.673.52-1.84+8.69+7.68=18.059.76+7.73=17.496.51-1.01-2.19=3.317.16-1.51-0.26-1.61=3.785.61-2.48=3.135.42-3.68+0.07+4.29=6.15.11-2.1-2.03+8.11=9.094.94-4.1+8.41=9.256.36-2.25+9.42-1.62=11.919.5-5.86-0.8-0.22=2.627.28-5.51-1.53+4.79=5.038.25+6.69-9.99=4.956.21-1.8-0.53-3.64=0.244.25-3.47+6.08-4.6=2.267.39-1.08+5.76-9.41=2.669.1-6.09-2.79=0.227.52+0.25+5.85+2.55=16.175.89+9.28+2.72-7.79=10.15.74+5.31+0.31=11.365.81-0.02+2.19+1.09=9.070.98+3.07=4.054.05-0.19-0.97=2.896.79-0.19+7.74-6.58=7.762.45+9.97+3.99+7.47=23.886.03-0.73-1.86-0.46=2.980.04+2.08+6.73-6.86=1.996.46-0.67-5.36+2.37=2.86.15-1.76-3.96+2.71=3.145.21+9.05-5.52+7.33=16.078.27-2.39+8.26+9.44=23.587.87-2.44+5.05-3.85=6.636.8-3.53=3.277.97-7.64=0.339.91-9.1+6.39-3.19=4.016.63-6.15+2.23+7.05=9.760.53+0.34+1.03=1.96.25+8.57+7.87=22.695.48-2.52+8.9-1.2=10.668.23-5.93-1.19-0.45=0.669.4-6.92-2.12+9.12=9.489.4+5.61-7.97-4.54=2.57.63-1.2+6.49=12.920.03+8.01+3.42=11.462.19+2.98+0.04+2.68=7.895.72-1.86-2.11=1.758.31+6.97-3.57+2.27=13.986.42+0.68=7.17.12+0.79+2.52-2.61=7.829.14-3.95-0.41+1.42=6.29.86+2.08-0.2=11.743.04-0.93=2.119.28-2.41+3.89=10.767.98-6.79-0.38-0.03=0.789.35-4.16-0.61+4.94=9.523.4+7.17+3.5-1.23=12.847.47-2.97+5.71+9.05=19.265.99-3.38=2.616.55+5.03-8.31=3.275.98-0.87=5.118.17-3.26+4.13-0.76=8.286.33-2.37-2.59-0.07=1.35.08-1.66+5.34=8.768.55-6.22+4.3+8.9=15.535.42+1.73+1.28+7.16=15.598.35+3.19-0.36-9.16=2.029.13+4.93-3.89-3.22=6.957.66-4.63-1.25=1.787.5-2.42-2.2+1.73=4.619.37+6.4=15.772.28+4.73-5.47=1.542.18+6.55+4.84+8.39=21.966.31+6.82-6.34+9.71=16.58.88-4.15-1.13-2.89=0.719.98-9.61=0.377.81+9.17+7.83+1.09=25.96.99+7.25=14.249.98-2.88-3.45=3.659.06-3.9+9.66-9.78=5.041.01+5.07=6.085.59+6.94-2.74=9.799.22-6.62-1.89+2.4=3.116.96-5.27+5.25+2.57=9.518.19-6.75+9.68-0.99=10.138.11-0.53+2.34=9.929.97-1.91-2.03=6.038.71-7.8+8.19=9.18.6+4.51+2.47+7=22.589.41-3.11-0.14=6.168.85+7.63-6.94+0.99=10.530.75+9.81+5.5=16.062.42+5.78-4.5=3.74.93+0.2-2.49=2.644.59-0.05+9.7=14.248.71+6.22+6.48=21.418.29-5.71=2.582.81-2.19+4.92-3.83=1.714.84-0.49+1.83=6.181.21-0.19+1.44+0.16=2.624.92+1.15=6.073.37+6.21-5.05=4.535.06-1.53+7.74+5.5=16.775.93+5.91-7.69=4.157.77+8.4+8.77+5.71=30.653.7+5.96+8.49=18.152.69-1.06=1.638.85+7.34+7.1-0.02=23.276.94-0.02-6.5+6.03=6.455.26-0.91+2.93-0.57=6.711.45+7.85-8.56=0.741.59+7.38-3.84=5.139.74-2.25+7.49-0.38=14.67.56-2.21=5.353.09+2.44+0.02-1.76=3.795.33+2.48-3.85-2.82=1.143.21+6.22-8.38=1.056.84+2.15-4.75-3.54=0.73.5-0.61-1.35+3.79=5.338.59+7.31-5.75=10.156.83-1.69-3.14+9.03=11.036.87-1-2=3.876.7-4.19-1.8+4.07=4.787.18-0.74+8.67-5.64=9.476.77-0.68-5.05-0.04=19.29-2.63+2.68+8.34=17.687.89-1.43-2.49=3.976.84+6.31=13.158.72-1.08-0.59-5.57=1.486.29+2.22-4.8-0.39=3.321.57+7.27=8.848.48-8.08+8.05+4.34=12.798.64+7.39=16.039.77-0.76+0.77=9.787.29-1.45-3.17-1.06=1.615.75+3.95+6.92=16.620.8+4.61+0.3+4.44=10.158.88+9.31-3.22-2.45=12.528.73-0.52-0.25-3.9=4.067.56+5.67+9.99-0.03=23.199.24+3.86=13.17.94-1.06+0.97+5.56=13.416.7-2.07-1.82-1.25=1.561.26-0.82+6.72-4.69=2.475.46-4.05=1.412.1-1.81+5.35+9.74=15.388.44+1.84=10.285.63+9.75+4.47-5.41=14.445.75-0.17-4.18-0.69=0.713.01-2.85+4.68+1.4=6.247.62-2.16-5.02+5.15=5.599.15-8.25+0.42=1.323.3+5.94-0.02-8.85=0.377.25-3.56+1.35-0.39=4.658.6+9.31-0.53-2.4=14.989.35+1.29=10.648.67-7.41+6.77=8.039.06-1.38-6.55=1.137.74+2.48-7.16+6.7=9.768.26+1.32+2.84+9.57=21.991.87+0.47=2.342.73+8.73+9.21+1.62=22.293.81+6.69-3.22-2.22=5.062.05+7.45+7.58=17.083.38+7.44+2.75=13.577.02-1.74-0.97+5.54=9.857.19+0.44-0.85=6.787.74-7.39+8.4+3.48=12.233.56+5.83+9.4+4.91=23.75.17+3.7+6.47+3.52=18.869.87-1.23-6.92+0.85=2.576.48-5.24+7.01-7.48=0.776.63+3.65+9.18-8.83=10.639.31-7.43-1.67=0.217.3-0.51+6.21+1.42=14.425.91-0.91+1.16+6.11=12.275.67+8.67=14.345.67-2.27-1.57+2.9=4.738.69+4-9.46+1.4=4.636.91+7.26-3.4-9.79=0.987.17-4.72-1.15=1.37.06-0.11-2.39-3.74=0.829.99-2.29-1.6-5.55=0.553.43+5.52-0.58-6.79=1.586.99+9.68+9.86+8.83=35.368.53+5.99-8.84-4.81=0.876.62+3.94+1.26-5.26=6.562.69+0.03+7.05+8.95=18.722.46+3.85+8.94-6.89=8.363.76-1.72+2.93=4.979.24+3.57+7.15+7.37=27.338.12+2.07+4.67+5=19.865.74+5.13-2.64=8.235.08+9.47+7.52-4.02=18.051.08+1.88+3.48=6.449.43+5.88+2.66=17.978.43-5.22-1.54+5.95=7.625.65-3.84+1.75=3.568.12+3.61-8.13+9.13=12.739.9-1.61-4.55+1.58=5.326.58+0.7+1.33+0.75=9.361.93+3.27=5.26.61-0.91-4.75=0.956.92-0.65+0.97-3.59=3.655.58+9.87+9.29+1.62=26.362.05+2.06+3.58=7.698.77+4.5+8.81=22.084.55+1.06+4.95-8.51=2.055.92+5.89-1.23+3.69=14.270.22+6.7+5.72=12.646.54+2.15-4.61+2.52=6.67.08-0.19-2.85-3.92=0.126.57-2.42=4.158.51+6.75-4.72=10.541.29+8.12-2.14+1.31=8.589.24-4.14+3.46-4.69=3.879.02+9.6-3.78-4.79=10.055.68+7.15+8.4-5.14=16.094.58-0.57-1.26-0.06=2.694.52-1.14+8.05-3.11=8.324.57+0.08+4.67-0.42=8.98.96-6.53+1.12+7.16=10.713.82-2.47=1.357.64-1.28+5.53=11.897.04+5.64-1.11-5.35=6.224.95+6.82-0.5=11.277.3-2.05=5.256.53-1.73+6.34+1.15=12.293.37+9.67-9.57=3.477.12-5.85+6.59-1.81=6.050.75+5.33+4.41-7.32=3.179.98-4.26-3.67=2.058.37-2.09-2.92-1.68=1.689.09-3.59-2.93=2.578.11-5.49-0.15-2.04=0.432.66+1.54+8.03-8.89=3.348.11-1.11+9=169.51-8.14=1.376.89-1.51+1.75=7.137.21+9.46-8.93+4.57=12.317.78-0.36-2.7-3.08=1.645.46-4.76+4.38+8.52=13.67.82-1.33+1.22=7.716.43+2.64+4.66=13.737.32+6.28-4.66=8.941.41-0.98-0.19=0.246.7+3.89+7.94+8.37=26.97.41-1.7-1.9-2.33=1.485.64+7.26+4.79+3.23=20.927.51-3.79-2.08=1.647.7-0.13=7.577.4-0.24-0.93+4.2=10.438.84-1.44-5.18+0.16=2.389.51-0.73-1.22=7.569.78+1.62-4.4-4.92=2.089.26-0.69-6.69+3.33=5.214.52+6.17-7.98=2.719.16-4.86=4.38.03-4.36-0.2=3.471.63+7.38-3.06=5.951.37+8.8-3.13-6.81=0.233.76+9.24-9.6+0.7=4.10.59+5.83+6.53=12.955.99+9.9=15.893.33+7+6.08=16.414.42-1.72-1.53+2.42=3.599.65-0.15-0.22+9.64=18.928.2+5.44=13.643.11+4.34-5.17=2.285.44-2.62+4.51=7.337.47-1.67+5.91-2.8=8.915.15-2.84-1.09=1.225.74-2.6+4.65=7.795.15+8.97-0.16=13.965.52+5.87+5.95+4.8=22.144.79-1.12+0.37-1.65=2.395.61+7.53-8.92=4.228.07+8.1=16.178.34-0.73+2.47+1.16=11.246.65-0.92-4.14=1.595.03+2.59-5.34+0.88=3.169.85+7.35+7.87=25.078.89+3.34-3.67-0.74=7.823.55+9.55-0.37+4.45=17.186.25-4.94-0.12+3.53=4.726.57-1.61+9.4-5.35=9.016.71-0.94-3.2=2.577.66-0.88+6.49-8.75=4.528.85-8.6=0.257+3.21+6.66=16.871.39+9.68=11.075.23+0.93-0.02+3.04=9.188.33+1.88+5.25-9.04=6.424.03+3.12-0.4=6.757.13-1.6-2.47=3.065.37-2.79-0.22=2.364.68-0.47+1.12+1.25=6.587.9+4.93-3.15-0.38=9.38.58-3.3+8.78-0.49=13.576.4+6.89+8.5=21.799.03+4.66-3.41+6.69=16.979.8-2.51+0.13-0.76=6.665.59-2.22-2.17-0.11=1.091.67+1.06=2.739.29-0.11-0.97+1.62=9.836.22+3.1-2.53=6.798.1+7.96+0.19-6.13=10.128.99-1.37-2.51-4.5=0.618.17-7.41+2.92+5.43=9.116.72-6.56+6.1=6.269.1-1.31+7.31=15.16.82-0.09-1.77+4.37=9.333.45+5.65-1.27-0.11=7.722.65+9.43+8.49=20.573.19+5.98=9.174.94+9.35=14.297.75-1.42-0.6-4.63=1.15.88+3.17-3.51+9.89=15.439.4-3.67-0.97-0.53=4.234.96-3.01+2.18+8.11=12.249.47-2.51-3.67+1.46=4.759.12+8.73-5.23=12.625.18+0.11-5.08+2.19=2.40.68+0.09+5.36=6.135.86-3.07+3.39=6.186.06+0.21-4.88=1.392.33+4.55+8.45-8.5=6.839.27-4.82=4.457.45+0.13+1.58-6.92=2.242+9.95-7.41+6.22=10.760.96+1.11+6.15-7.21=1.018.48+8.35+3.83+6.42=27.082.52-0.18-0.55=1.792.87-1.25+7.89=9.519.15-5.5+6.85=10.52.88+2.7=5.580.26+8.15-5.18+2.28=5.518.35-3.63=4.723.78-0.27-1.35+5.33=7.496.97-3.96=3.019.55-3.47+2.53+9.3=17.916.55-3.56=2.996.31-3.08-0.11=3.128.01-3.8-2.94-0.2=1.077.95+9.1+3.13-6.9=13.281.72+9.12-0.91+3.38=13.317.07+1.08-1.78+7.37=13.748.35-6.72=1.637.99-1.06-0.5-3.32=3.115.72-0.07+3.23-2.01=6.878.17-3.17-2.79-1.46=0.751.12+2.45+0.17+3.93=7.679.76-3.44-2.19=4.132.43+7.03-4.92=4.549.09-1.08-6.59+7.18=8.60.67+7.78-2.66+1.74=7.536.73-5.9+2.99+6.15=9.976.26-1.87=4.392.14+6.71+4.1=12.953.96-0.16=3.84.47+2.68=7.157.41+7.8+2.85+0.97=19.039.62-4.73+9.51=14.46.76-0.98-1.56-3.07=1.157+8.49-6.7=8.796.76+4.95-4.34-2.71=4.669.23-5.46-3.4+7.3=7.677.26-3.46-2.86+4.8=5.745.07+2.44+3.34=10.850.35+8.96-1.05+1.93=10.190.07+5.52+4.16-2.2=7.554.24+7.22-3.17-0.8=7.497.93+8.75=16.686.27+3.12-1.49+1.01=8.918.26-4.88=3.387.49-4.76+9.17-5.93=5.978.44-3.93+8.4+0.47=13.388.01-4.36-3.22+4.57=53.7-0.91=2.793.73+5.08+6.88-5.23=10.469.64-6.78+6.8+0.67=10.333.76+0.65-2.58=1.839.53+6.25+1.69=17.479.39+7.54+8.63+2.92=28.488.25-1.66=6.597.73-6.51=1.226.35+5.93+3.56=15.849.72-3.11-2.58+1.77=5.84.65-1.52+5.05-7.75=0.437.88+4.3-3.44+1.35=10.092.87+7.9+8.76-4.34=15.195.76+5.03+9.77+8.05=28.619.12-1.88+9.88+7.95=25.075.84-1.64+4.32=8.526.81+4.46+9.22-4.73=15.767.43-0.1+3+5.71=16.042.12+9.84=11.963.11-0.47-0.44-0.99=1.218.31-7.2+3.01=4.129.48+5.32-4.12+6.86=17.545.6+3.16-5.66=3.16.41-0.54=5.876.72-0.08-2.63=4.019.12-8.05+5.85=6.923.28-0.13+8.6=11.755.3+7.28+9.94-5.68=16.848.14+6-9.52+9.22=13.849.48+7.89-7.48-5.13=4.768.16+2.89-0.37-1.4=9.286.17+7.59+8.62+5.16=27.547.38+4.6-6.18+5.5=11.36.62-2.86=3.766.36-1.03-2.32+6=9.016.66+2.88-3.43-1.5=4.617.98-2.28=5.79.37-7.77-0.21=1.393.83+9.38+0.18-4.3=9.091.66+1.87+2.82-4.61=1.745.2-0.78-3.29=1.139.04+0.16-0.7=8.59.33-3.69+6.2+6.25=18.097.57-2.41-0.83=4.332.06+1.52+9.69=13.277.07+2.36-0.79+1.13=9.779.38+6.24=15.621.18-0.3=0.887.01-4.96+5.58+7.73=15.366.29-0.26-1.73=4.35.04+7.22-1.43=10.839.41+6.61-5.11-1.46=9.450.25+7.27-5.98=1.549-3.57-0.53-1.63=3.278.79+5.45+7.05-6.18=15.117.87-1.99-4.36=1.529.58-7.91+9.37=11.042.51+6.56+6.34+5.5=20.914.46+9.38-1.64-8.86=3.349.24-5.28=3.962.29-0.17+7.95-6.59=3.484.82+3.47-3.69-4.36=0.245.68-4.84+3.12-3.33=0.630.93+6.98=7.911.18+8.15+8.06+6.08=23.478.75-0.24-1.24=7.279.76-1.16=8.68.17-1.76-5.01-1.18=0.229.86-5.07-4.64+6.85=78.74-0.52=8.225.4+4.48+6.07-9.7=6.256.75-0.9-0.77-1.54=3.541.82+8.4+8.27-7.46=11.034.59-1.12-0.79-1.81=0.874.98-1.38-2.61+0.74=1.733.44+9.32-9.82+8.63=11.571.23+2.08-2.84=0.479.29-1.84-6.45=12.72-1.94+5.7-4.72=1.769.52+6.18-6.91+5.56=14.358.7-5.51+7.04+5.06=15.299.97+7.03=178.19+3.4+8.49=20.083.16+4.99-3.09-0.51=4.554.07+5.25+4.29=13.616.33-4.38+2.6=4.550.69+9.75-3.33+4.82=11.936.45+4.39+6.76=17.65.88+2.38=8.263.58-0.82+4.21=6.974.86-3.81+5.37=6.426.97-5.41-0.4=1.165.65+5.13-4.45-4.48=1.859.99-0.18+1.18+9.01=205.88-5.65=0.236.07+4=10.079.06-5.84