四年級數(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9.89-2.37-2.78-2.86=9.67-2.14-3.75-1.06=9.94+2.24-1.97-6.33=0.04+9.76-0.72=4.66-4.09+8.37+6.54=7.58-0.35+2.04=8.61-0.31=9.7+4.41-2.45-4.53=7.92-5.92+3.65+8.27=8.46-3.25-2.49-0.97=7.83+3.8+3.17-2.07=7.46+9.57-0.97-4.06=3.72+1.99+0.14+9.27=1.14-0.16-0.07+3.16=1.16+2.97-2.98+4.71=5.73+9.43=4.85+7.68-7.61+0.42=3.46+8.91-5.7=4.73+5.03+4.7-8.63=8.9-6.62+9.04-3.79=6.67-3.57-1.92+4.88=5.12-0.34+8.06-9.66=6.18-3.49=4.06-1.17=9.03-6.5+3.91-5.68=6.93+7.32+7.11=7.23-6.28+6.07+3.53=5.09+9.38-5.79+5.13=8.3+9.04+9.29-5.19=8.64+6.65-4.79=9.51-1.85-6.51=0.39+8.56+7=5.73+3.29+1.65-8.22=8.27+5.86+4.33+7.59=0.79+5.36+6.36=4.27-2.65-1.14=9.94+4.39-5.04+3.99=6.78+2.69+4.76-2.41=7.49+2.91+7.18+6.76=8.29-2.61-1.19-1.83=5.84+1.02+4.93=4.79-0.69+8.98+1.71=8.46-7.66+5.69+0.19=9.6-0.86+8.42-3.25=9.26-2.03-2.77=3.58-2.52-0.24-0.48=6.67+8.2+2.22-8.17=9.04-4.29-0.55-3.32=6.23+1.42+3.29-1.15=4.95+2.69+9.73+2.05=5.71+5.72-2.33-4.21=1.94+8.88-3.73=5.53+1.93+0.35=5.23+6.77-2.52+9.18=8.01-3.64+6.91=8.89-4.79-2.12+1.52=0.63+8.91+2.78=5.86-0.79-0.33-3.96=2.54+4.03-4.94=8.9+6.22-4.3-3.42=5.07-1.69-3.01-0.18=9.71-2.66+2.3+1.91=5.41+6.97-1.09+1.62=4.22-2.38+3.86-0.8=3.76+9.44+0.39=9.04-1.5-3.93-2.88=7.92+5-2.06=5.82+2.38+7.95-0.33=1.21+2.78=3.41+9.74-0.45-3.63=8.26+7.62+2.66+4.79=9.8+3.76-9.86-0.4=9.46-4.21-1.99-2.07=4.65+8.51-7.12+8.26=6.97-0.11-4.71=7.66-0.7=2.34+6.03+1.19+0.5=7.04+9.06-8.53=0.25+4.91-3.41=2.52+8.51-4.22=2.78-2.48+1.91=8.41-2.49-0.87-3.13=2.7+5.41+5.96-2.85=6.32+8.96+1.41-8.94=6.03-4.79=5.61+5.62=8.16-7.61+8.31=7.6-5.08+8.87+6.44=3.77+3.44+7.78+1.24=7.26-6.01+6.4+6.66=9.11-6.75=9.64-6.77+1.32+3.62=9.59-3.35-2.25=4.79-2.66+8.02+2.39=0.77+9.32-1.61-8=9.93-0.71+4.21-7.97=8.69-3.67+4.49+6.14=0.32+1.53+4.06=9.55+8.67-4.1+0.3=5.76+8.56-3.35+1.99=1.51+6.06+7.43=6.9+2.31=9.99+1.34+2.24=4.18-0.45+6.15-0.98=9.89+6.17+4.23+9.34=5.51+9.09+4.98=8.6-4.89-0.63+4.25=7.1+0.59+6=6.62-3.92-0.4=1.09+2.12+0.53-1.11=5.21+7.3+0.1+4.42=4.06-1.19-0.72-0.66=9.15-0.8-4.98=6.47+6.67=8.68-3.5-2.33-1.4=3.82-1.34+9.78=8.52-1.64-6.24+2.41=3.78+6.5+6.4=5.6-1.6-0.75-1.27=9.2+7.33-4.76+2.13=7.2+8.58+7=9.89+0.49-8.64-0.75=8.16+2.77+4.36-6.15=6.13+8.25-4.78-5.44=8.24-3.36-1.02=2.5+7.92-0.43-5.08=6.8+3.42-4.41+3.2=5.19+8.78-3.07-5.37=4.29+1.92+1.34-0.8=5.68-3.14=9.37-3.63+9.72+7.38=2.07+5.11+6.24=9.5-4.15+6.41-0.52=0.52+5.68+7.18=0.55+9.97+8.73+7.15=2.03+7.85-1.71=9.72+0.22+4.69+9.14=0.65+8.15-4.65=7.73-0.18=2.11+8.87=2.42+5.15-5.52=9.16+9.68+6.08-4.16=9.05+6.89-7.78=5.84-5.41=9.3+8.9+9.4-4.38=0.59+9.46+7.9+7.91=8.9-2.34+3.65+3.06=7.37+7.14-5.06=4.69+6.6+4.37-0.37=9.77+0.85-4.54=9.17-0.54-4.46-3.57=8.27-1.22+3.12+7.99=8.95-1.31-4.13+5.64=7.77-0.49-2.39+8.53=9.59+4.62+2.2+8.72=8.02-5.96-0.33=9.03-8.39+6.37-6.71=9.53-7.81+1.19=8.81+3.87=0.45+2.95=9.04-1.76-2.73-0.73=4.62+8.37-7.97-0.76=6.15-5.73+7.09+1.44=9.09-6.68+1.01+9.49=9.17-4.62+0.75=8.02+2.64=9.08-2.71-0.06-1.67=4.25-3.61+3.83=2.36+2.41-1.49+0.63=7.95-0.15-7.35+2.09=7.55-5.47-0.46+5.73=0.72+7.5+3.22=0.7+1.99-0.34+3.56=9.11-5.7+9.45=3.44-0.24+3.36=5.96-1.82=8.59+3.25-5.28-2.53=7.85-1.85-4.04-0.54=9.75-1.15-0.79-3.31=8.24+7.4=2.56-1.02+4.77-2.34=5.25+6.18-2.57-5.23=0.15+8.89-6.72+0.63=1.8+8.87=0.18+5.26+6.56=2.83+7.68+2.73+2.87=9.28-5.48=8.04+4.22+8.77=8.53+2.56-6.33+2.06=4.96-4.17+3.68-3.4=5.11+8.8-6.57+1.7=2.39+9.64+6.01=4.05+3.19-2.43=7.06+2.14-0.16+0.28=5.14+8.69-2.96=2.76+5.89-5.31+8.93=4.08+8.28-2.1+6.12=7.1+4.61-0.53-0.69=5.68-1.61=9.35+6.3-8.26-1.97=3.19+4.67-1.34-0.18=8.2-1.9-1.03-3.04=0.76+3.99-2.56=3.82+6.16+4.5-7.34=9.17-3.62+1.43+1.99=6.87-1.47+8.36-9.18=9.71-5.88-0.99+9.65=8.01-1.71-4.79=9.05+5.16-2.43-2.79=3.44-0.52+6.12-5.98=6.3+3.93+9.02+1.27=8.07+4.07+6.18+8.46=5.52-3.74+7.17-4.7=5.72-1.05-0.27-3.18=6.22-0.85+9.97+9.89=6.45+4.57-1.11+5.04=8.95+6.73-1.65+9.62=6.5-0.4-5.34+4.34=9.81+8+9.15-1.75=3.25+4.92+4.63=8.17+1.78+8.78-4.57=8.71-3.65+8.77=3.32+4.64+8.11+6.41=1.61+8.71+7.78-6.68=7.54+2.55+4.93-6.15=3.71+8.39-2.84-4.3=9.4-2.74+3.63=4.13+2.7-5.55+6.69=9.14+6.78=9.35-2.09+9=2.48+4.21+7.78=3.75-1.27=7.01+7.95-6.89=5.8-0.13-3.16+6.13=8.19+2.23-4.78-2.94=3.17-0.09-1.14+6.27=3.04-1.18+6.62-2.77=6.22-0.36-5.41+4.74=6.26-5.76+1.22=4.06-2.01+5.51=3.95-2.08=3.17-1.65+1.45=4.2+3.17+7.82+6.78=1.65+2.34+2.6-5.48=9.04+8.32+9.54-7.03=4.9+7.29=8.53+7.91+3.85+2.96=2.03+3.57-2.51+2.37=7.68+2.21+6.55-0.7=4.92-4.17+8.62=6.81-6.08=3.24+7.26+7.18=9-2.9-4.05+6.17=8.72-2.87=7.34+2.05-1.36-4.21=8.87-1.79-2.36-3.21=8.89-7.82-0.88=6.74-1.78+6.9-4.77=6.43+3.06-8.58+5.87=9.57-7.94+6.75+0.5=9.71+8.65+7.2+3.9=6.91-6.17+3.72=6.88+7.68-6.52-6.06=3.16-0.62+6.83+3.98=9.28-8.71+7.62-0.42=6-4.98-0.36=4.7+9.6=6-0.67=4.27+9.19+0.19+2.67=6.2-0.86+0.97=4.02+9.18-9.72=5.44-0.48-4.77+0.86=4.86+9.11+1.81=8.44-4.71+8.13-1.97=9.97-6.89+0.22+7.13=7.53-1.99+5.29-7.87=2.67-0.42+1.69=3.77+2.5+1.8-6.95=8.68-0.75-3.61+4.26=7.26+3.65+2.42=3.13+5.43+0.03+5.83=5.24-1.89-3.23+9.58=6.75-3.42+6.08+4.53=8.47-1.34-4.18+4.43=5.89+7.2-8.43-1.58=7.45-6.32+7.54+2.5=8.47-3.22+2.81-6.69=2.75-1.01-0.13-1.22=5.2+1.46-0.58+0.1=7.49+1.1=4.01+8.25+8.85+2.38=7.42+8.72+3.41=3.82+6.15+3.97=5.95+2.73=6.82-1.27-4.67+9.2=1.4+4.34=4.67+6.12-5.11=6.41-2.8+1.45-3.92=5.13+4.7-1.68+1.73=5.21-0.65+5.07-2.5=2.75+6.95+5.2=7.04+6.08=3.64-2.13-0.52+5.01=9.3+5.71-5.6=7.29-2.55=6.8-0.31-3.17=6.08+6.29-0.68=2.82-1.93=9.75-1-1.46=9.3-4.81+6.79+0.02=5.05+5.24+5.01-7.49=8.63+5.98-7.17-5.19=7.8+2.12+7.95-7.21=5.69-0.97-3.71=4.55+1.89+9.89-4.44=5.1+6.53-7.3=9.9-7.53-0.68-0.72=1.62+4.35=6.3+9.07+3.91=9.01-6.49=8.47-7.15+4.39=2.85+9.53+4.69=1.96+0.93=6.92-2.32-0.59-1.9=6.16-3.31+2.5=4.6+8.46-9.59+2.28=3.68-0.41+7.42-1.98=0.35+6.39-1.79=9.39+5.61+3.49-7.53=8.31-7.37-0.3+3.74=8.03-4.51-0.93+7.32=6.4-3.14+0.21+0.58=2.53+4.52+2.16=3.78+3.64+7.77+5.54=7.68-7.04+4.11=2.72+1.44+3.37=9.39-2.61=8.17-2.72-0.87-1.53=3.46+3.97-3.94+5.84=6.99-0.58+4.13=3.86+5.92-9.06+6.53=1.23+8.75=6.59+3.21+2.71-6.01=9.03-2.74-6.08=6.69+5.71+7.9+6.15=5.31-4.01+5.94+7.7=6.98-3.97-1.94=7.85-4.46+2.18-0.29=8.92+0.99=6.3+3.64+9.55-5.04=1.63+4.57=9.67+1.71-9.04=7.03+9.25+5.85+6.43=6.25-4.57-1.27=9.36-4.23-0.35=3.76+3.96+4.16+2.04=8.65+1.87-5.71+5.08=4.19+0.36=2.78-2.49-0.04=3.07-2.27+9.27=3.71-2.58+5.61-5.27=4.27-2.03=8.99-5.01+6.97+9.81=6.62-1.74+9.82=6.05+2.46=5.15-1.35+1.59-3.29=9.44-3.02-5.56=8.32+9.87-3.92-2.65=5.16+5.5+0.93+9.56=5.82-4.6+5.75-2.43=5.77-3.44+2.66-3.95=7.68-2.56=0.86+0.37+6.51+5.8=6.88-2.35=6.17+2.02-0.3=6.12+5.25-6.11-3.37=9.92-0.53-6.6=2.72+3.77=6.01-0.28-1.16+1.58=8.25+6.24-6.21+3.39=8.83-1.51+6=6.67-1.35-3.38+3.99=8.84-7.01+6.85=8.82-3.4-3.15-1.63=3.58+1.91+6.76=9.84+8.36-5.51+1.87=8.94-6.05+2.53=7.95-3.5=1.18+3.04+2.85=7.91-7.4+5.85+9.62=4.05-2.67=3.29+6.01+9.34+4.61=4.85-2.65+8.91-2.96=8.9+7.82-5+7.08=8.15-5.6-2.21+1.01=5.76-3.61=1.83+6.79=1.63+4.57-1.1=7.17-5.54=6.86+7.52-2.07-5.02=9.93+3.12-1.34=8.97+1.6-0.48=5.54-0.42-2.01+7.9=6.33+1.14-1.95-3.98=4.89-3.63=6.15-2.74-0.53=5.47-2.55+6.41+8.6=5.99-0.17-1.11=5.85+9.29-5.3-4.61=1+9.03-5.05-2.72=9.05+3.26+1.24=7.56+5.9-8.87+8.57=2.61+7.45-9.86=6.12-0.06-0.89-1.91=9+4.47+9.57+7.07=8.85+4.82-1.52+7.63=5.6+8.91-6.24+5.29=6.34+9.24=2.16-0.02+4.87+1.77=2.11-0.97+6.42+1.65=6.8-2.48+2.68=1.13+5.01+3.18=5.39+3.36-3.56=8.19+2.61+9.36+7.66=9.21-3.67+9.35=0.11+6.41+1.85-5.12=6.33+7.85-2.75+5.54=9.86+4.61-3.66=8.09-3.72+2.83-3.03=2.45-1.61=1.46+5.45+7.23-9.68=4.91-1.37-0.63-0.1=7.72+5.43+3.04+9.71=1.96+5.15+1.03+1.52=1.13-0.93+6.67+5.1=9.59-0.62-4.23-1.66=5.05+2.78+9.4+8.6=8.37+0.48=8.93-5.83+4.94=5.6-4.58+4.03=1.99+1.69-2.26=1.82+2.02=6.22+6.88+7.07=7.19-6.45=9.14-0.45+3.84=7.04+7.85+9.48-1.16=5.91-0.14-0.61=8.69+5.75+3.67+6.93=9.86-5.67-3.59=9.93-3.54-1.86+1.21=5.32-3.06+4.04-0.63=2.68-1.91+5-2.49=8.81-6.21-2.36=6.84+9.32+0.22-0.08=6.86+0.91+2.84+3.05=8.97+5.19-0.42-2.04=8.72+4.96+4.43=4.4-0.72-0.61=9.98-4.14-4.88+3.44=3.48+6.59-0.02+2.49=3.16+9.42-2.12-2.61=9.11+6.91+4.42=5.71-3.4+8.88-8.41=7.63-7.1+3.01+3.15=6.51+4.87-0.04=2+7.68+6.51=8.34+7.78-7.21=1.75+7.02=1.57+4.63-0.09-4.99=9.13-1.77-2.65=2.89-2.44=4.35+3.98-7.01=8.29-0.41+1.03-1.44=8.52-6.04+6.87=1.1+5.79+8.21=8.56-1.65+7.26+3.81=8.07-3.65-1.79-0.77=4.31-3.37-0.81+9.1=5.94-1-1.37+3.48=4.92+8.98-6.54-2.36=8.44+5.5+8.11=5.07+5.69-2.05+4.63=5.92-1.21-2.49=7.03-0.57=2.15+9.48=3.11+6.25+9.5=9.97+9.98-1.63-0.46=7.11-1.24-3.42=4.43+7.6-2.78-5.86=8.84+7.12-4.34-1.89=9.5-4.2-1.21-2.91=6.44+3.19+9.91=9.81-2.58+5.86+7.46=4.41+2.08-5.32-0.85=8.98-1.23+0.05+1.06=4.17+2.84=8.01+8.35-5.57-0.38=5.46-2.13+6.92=5.87-1.15-0.6=6.15+6.12-5.14-6.11=1.65+9.6-9.27+2.37=5.63+4.87+1.69+7.57=7-3.7=6.88+4.84-8.88-2.45=7.55-2.32+2.23=6.3+6.76=8.19-2.06-2.94-2.85=5.81-3.85+6.55-1.28=9.2-0.07-1.34-3.85=7.52-0.16=2.55+4.96-2.79-0.09=7.48+4.29+0.75+6.29=4.3-0.24=8.8+0.17+1.86-9.28=4.14+7.85-6.05-1.75=8.04-0.24-3.38-0.8=9.87-7.73-1.07-0.81=6.7-5.68+3.19+0.14=5.96+5.81+5.58-4.44=7.5-0.88+8.59-6.16=2.51+7.69=0.52+2.93=5.81+2.57=0.22+0.53+6.42+7.05=8.08-0.22-2.55=7.89-5.26-1.5+3.7=8.86+3.49+5.16+5.95=5.26-0.17+2.11=6.18-0.54-3.07+9.12=6.99-1.41-3.48+1.23=8.07-0.36-3.14-2.88=1.35-0.51-0.34+7.05=4.1+9.65=9.64-3.41-0.63-2.34=9.55+9.77-1.11=6.94+7.68+6.49+3.06=5.9+2.87-0.18+7.99=7.96-5.21-0.72=9.68-0.79-5.05-1.73=8.45+3.31-5.33+3.84=7.72-1.89+7.34=6.72+6.56+6.41-4.7=8.45+0.59=1.25-0.77+7.79-4.82=8.88-3.03-4.09+4.93=9.32-4.23+0.61+0.02=9.65-1.6-7.14=5.36-1.29-0.33+8.12=8.73-1.24+1.23-1.68=7.66-5.75+3.09-4.01=8.3+6.81-0.71-0.2=8.92-4.54+3.57+4.78=5.65+2.71+5.79+5.88=8.64-4.52-0.44-3.26=7.47-1.08-0.46=7.86+2.43-4.16=5.05+4.02+6.08+4.12=7.9-0.22-1.65-0.03=3.29-2.96+9.65=5.78-3.42+5.7-6.54=1.9+4.45+6.2=9.3-5.19=9.91-4.08-1.98+7.83=8.87-8.43+9.87+6.35=6.1+7.15-4.52-6.09=5.53-3.66+0.68=1.75+3.72=8.02-1.07-2.2=6.42+8.65=9.7-2.2-4.96-2.23=8.62+9+1.87-4.67=9.68-4.19=7.99-5.76-0.56+9.83=9.77-8.76+5.04+0.35=5.87-0.15+4.97-1.04=7.08-0.02-4.25=9.2-7.04+9.9-9.23=7.13+9.03+4.22-7.36=8.84+5.25-8.3+4.4=3.12+3.61-0.89=1.79+6.12-2.74-1.17=9.86-9.15-0.02+0.79=3.6-1.46-1.77=2.43+5.19=8.54+5.16-5.39+0.13=9.12-6.33-1.52=4.26+9.07=7.14+1.61-4.88-3.43=5.18-2.35+9.33+2.19=7.43+2.25+4.3+4.11=7.16+1.82-0.31=4.07+8.89+7.97-5.02=8.06-3.1+2.14+9.37=3.56+4.59-0.84+9.25=8.44-2.9+2.84-0.17=7.54-0.48-3.84=5.22+2.84+0.07+8.21=7.86-2.07=9.33-8.08=3.64-2.4+9.78-3.27=4.63-0.24=9.84+9.49-7.25-1.06=6.55+0.5+6.29+6.42=6.9+3.42=2.52-0.78+6.07+1.74=7.75+5.99=6.53+4.94-9.75+9.04=2.81+7.1+1.6-9.11=7.33+0.98+0.73=4.67+4.18=9.61-4.12-4.03+5.6=8.44+2.64+1.41-9.04=1.94+4.18+4.11=5.37+3.09+3.66+7.01=2.81+7.84-0.18=6.91+6.73+0.95-2.06=4.33+4.38+2.54-9.62=4.19-3.06+7.09+9.05=1.25-0.79+8.95-2.64=9.46-5.71+0.53=3.76+0.56+9.4-2.32=8.39+6.52+0.1=5.35+9.43-7.79+9.37=6.98+6.73+1.92-0.98=9.33-4.21+3.42=4.48+0.21+0.42+0.04=6.72+8.93-1.64+2.22=8.37-5.87+4.32-1.64=5.38+4.08-2.24=8-2.43+8.53-2.69=6.82-3.12-0.02+1.92=2.79+2.21-0.76+8.03=8.68-3.39=3.69+2.59+4.29=6.48-5.6=9.04-8.9=9.54-0.06-2.7+4.27=5.72-4.97+2.96+5.16=9.24-4.68=5.34-1.16=8.88-6.36=0.81+7.75-0.22=9.68+7.27=8.33-0.48-3.79+4.87=5.51+3.33+9.89-9.27=9.89-8.91+6.66=2.1+8.95-9.3=8.48+4.45-3.32=9.99-7.38-1.66=6.5-3.12+1.91=6.23-3.1+4.23=9.02-3.66-0.24+4.24=6.75+6.69+0.73+3.94=9.33-4.96-3.33-0.67=3.28-0.74+4.48=9.33-1.01-6.74-1.35=4.41+9.14-0.86-5.34=7.78-0.57-2.81+9.61=4.6+0.49+8.19-8.9=9.93+4.27+6.01-2.42=9.16-1.52-4.5=8.48-1.59+8.77+0.18=8.5-6.88-0.3+1.64=7.2-0.32+5.25+0.44=0.8+6.49=4.84-2.32=2.01+6.92=6.12+2.47=8.32-3.93+9.63+1.57=9.13+7.14+9.83-7.65=8.84-6.74=8.42-0.67-2.42=6.88-0.17-4.3-0.51=3.73-0.96-1.04=7.01-4.72=6.4+6.59+9.64-0.15=7.58+8.48-7.37+6.73=9.77-5.51+2.52=9.94-0.97+6.45-0.63=3.72+4.19-2.59+4.64=6.17+7.34-2.46=0.47-0.03+8.45-5.43=6+1.19+0.75+3.79=5.83-1.17-0.33-3.73=9.1-8.58=7.81+8.87-5.89=9.64-5.87-0.97=0.75+3.92+2.47+9.38=2.46+4.02=8.99-4.57-3.89=5.8+8.94+1.34=7.8+2-9.46=9.79+0.83-5.19+6.06=5.24-1.86+2.52=0.89+3.86+5.06-8.96=8.92-6.62-1.04=9.22-1.13-3.61-3.87=7.15-4.83-0.44=6.09-0.33-0.95=7.9-3.88=8.51+7.44+7.82=6.32-1.49+3.65+5.89=9.26-6.78+9.38+7.96=3.74+8.57-5.09-2.32=6.69-2.09-1.49-1.16=9.26-2.63-0.03-1.15=8.67+9.81+2.74=2.7+6.43+6.4=5.78+4.6-8.5=9.07-6.94+5.28=9.24-2.26-2.33-2.54=6.03-0.49-0.52+4.31=9.38-7.69+3.44+6.41=4.17+6.22-8.74=5.27-0.87=6.49-5.85+7.73-2.83=5.98-0.03-0.26-5.45=9.26-7.46+1.81=9.42+6.7=6.69-6.36+2.85=9.53-1.98-3.47-0.53=5.58-4.3+1.74+0.98=6.01+2.95=7.96-2.35-4.45+2.94=2.93-0.66+2.53=2.58+3.64+5.52+5.72=2.93+7.41-1.45=8.87-2.44-6.3=7.72+9.74-7.93-6.58=7.12-6.03-0.09=0.24+8.39-0.15+6.86=6.83-0.86-1.85+3.67=5.46-0.34-3.24-0.2=3.34-2.77+3.55=2.16-1.1+6.01+9.22=5.32-1.47-0.73=4.9+2.79+7.07-5.13=1.8+8.11+1.67+5.89=7.91-0.71-1.75=7.85-2.27=8.64-1.62-0.85+4.49=1.58+9.89-5.6-5.74=6.1-0.23-0.68+9.75=6.19-1.94+8.45-8.44=6.78+9.63-5.28=9.1-2.07-2.01-3.79=1.27+9.69-8.67=9.01-3.91-2.45+2.11=0.58+7.87=8.05-0.5+5.6-5.41=2.24+5.12-3.09-1.78=1.16+0.53-1.05+1.96=8.43-4.2+6.75-2.28=6.77-3.84+1.73-0.52=4.69+9.47+6.95=8.75-4.46-2.66+0.82=參考答案9.89-2.37-2.78-2.86=1.889.67-2.14-3.75-1.06=2.729.94+2.24-1.97-6.33=3.880.04+9.76-0.72=9.084.66-4.09+8.37+6.54=15.487.58-0.35+2.04=9.278.61-0.31=8.39.7+4.41-2.45-4.53=7.137.92-5.92+3.65+8.27=13.928.46-3.25-2.49-0.97=1.757.83+3.8+3.17-2.07=12.737.46+9.57-0.97-4.06=123.72+1.99+0.14+9.27=15.121.14-0.16-0.07+3.16=4.071.16+2.97-2.98+4.71=5.865.73+9.43=15.164.85+7.68-7.61+0.42=5.343.46+8.91-5.7=6.674.73+5.03+4.7-8.63=5.838.9-6.62+9.04-3.79=7.536.67-3.57-1.92+4.88=6.065.12-0.34+8.06-9.66=3.186.18-3.49=2.694.06-1.17=2.899.03-6.5+3.91-5.68=0.766.93+7.32+7.11=21.367.23-6.28+6.07+3.53=10.555.09+9.38-5.79+5.13=13.818.3+9.04+9.29-5.19=21.448.64+6.65-4.79=10.59.51-1.85-6.51=1.150.39+8.56+7=15.955.73+3.29+1.65-8.22=2.458.27+5.86+4.33+7.59=26.050.79+5.36+6.36=12.514.27-2.65-1.14=0.489.94+4.39-5.04+3.99=13.286.78+2.69+4.76-2.41=11.827.49+2.91+7.18+6.76=24.348.29-2.61-1.19-1.83=2.665.84+1.02+4.93=11.794.79-0.69+8.98+1.71=14.798.46-7.66+5.69+0.19=6.689.6-0.86+8.42-3.25=13.919.26-2.03-2.77=4.463.58-2.52-0.24-0.48=0.346.67+8.2+2.22-8.17=8.929.04-4.29-0.55-3.32=0.886.23+1.42+3.29-1.15=9.794.95+2.69+9.73+2.05=19.425.71+5.72-2.33-4.21=4.891.94+8.88-3.73=7.095.53+1.93+0.35=7.815.23+6.77-2.52+9.18=18.668.01-3.64+6.91=11.288.89-4.79-2.12+1.52=3.50.63+8.91+2.78=12.325.86-0.79-0.33-3.96=0.782.54+4.03-4.94=1.638.9+6.22-4.3-3.42=7.45.07-1.69-3.01-0.18=0.199.71-2.66+2.3+1.91=11.265.41+6.97-1.09+1.62=12.914.22-2.38+3.86-0.8=4.93.76+9.44+0.39=13.599.04-1.5-3.93-2.88=0.737.92+5-2.06=10.865.82+2.38+7.95-0.33=15.821.21+2.78=3.993.41+9.74-0.45-3.63=9.078.26+7.62+2.66+4.79=23.339.8+3.76-9.86-0.4=3.39.46-4.21-1.99-2.07=1.194.65+8.51-7.12+8.26=14.36.97-0.11-4.71=2.157.66-0.7=6.962.34+6.03+1.19+0.5=10.067.04+9.06-8.53=7.570.25+4.91-3.41=1.752.52+8.51-4.22=6.812.78-2.48+1.91=2.218.41-2.49-0.87-3.13=1.922.7+5.41+5.96-2.85=11.226.32+8.96+1.41-8.94=7.756.03-4.79=1.245.61+5.62=11.238.16-7.61+8.31=8.867.6-5.08+8.87+6.44=17.833.77+3.44+7.78+1.24=16.237.26-6.01+6.4+6.66=14.319.11-6.75=2.369.64-6.77+1.32+3.62=7.819.59-3.35-2.25=3.994.79-2.66+8.02+2.39=12.540.77+9.32-1.61-8=0.489.93-0.71+4.21-7.97=5.468.69-3.67+4.49+6.14=15.650.32+1.53+4.06=5.919.55+8.67-4.1+0.3=14.425.76+8.56-3.35+1.99=12.961.51+6.06+7.43=156.9+2.31=9.219.99+1.34+2.24=13.574.18-0.45+6.15-0.98=8.99.89+6.17+4.23+9.34=29.635.51+9.09+4.98=19.588.6-4.89-0.63+4.25=7.337.1+0.59+6=13.696.62-3.92-0.4=2.31.09+2.12+0.53-1.11=2.635.21+7.3+0.1+4.42=17.034.06-1.19-0.72-0.66=1.499.15-0.8-4.98=3.376.47+6.67=13.148.68-3.5-2.33-1.4=1.453.82-1.34+9.78=12.268.52-1.64-6.24+2.41=3.053.78+6.5+6.4=16.685.6-1.6-0.75-1.27=1.989.2+7.33-4.76+2.13=13.97.2+8.58+7=22.789.89+0.49-8.64-0.75=0.998.16+2.77+4.36-6.15=9.146.13+8.25-4.78-5.44=4.168.24-3.36-1.02=3.862.5+7.92-0.43-5.08=4.916.8+3.42-4.41+3.2=9.015.19+8.78-3.07-5.37=5.534.29+1.92+1.34-0.8=6.755.68-3.14=2.549.37-3.63+9.72+7.38=22.842.07+5.11+6.24=13.429.5-4.15+6.41-0.52=11.240.52+5.68+7.18=13.380.55+9.97+8.73+7.15=26.42.03+7.85-1.71=8.179.72+0.22+4.69+9.14=23.770.65+8.15-4.65=4.157.73-0.18=7.552.11+8.87=10.982.42+5.15-5.52=2.059.16+9.68+6.08-4.16=20.769.05+6.89-7.78=8.165.84-5.41=0.439.3+8.9+9.4-4.38=23.220.59+9.46+7.9+7.91=25.868.9-2.34+3.65+3.06=13.277.37+7.14-5.06=9.454.69+6.6+4.37-0.37=15.299.77+0.85-4.54=6.089.17-0.54-4.46-3.57=0.68.27-1.22+3.12+7.99=18.168.95-1.31-4.13+5.64=9.157.77-0.49-2.39+8.53=13.429.59+4.62+2.2+8.72=25.138.02-5.96-0.33=1.739.03-8.39+6.37-6.71=0.39.53-7.81+1.19=2.918.81+3.87=12.680.45+2.95=3.49.04-1.76-2.73-0.73=3.824.62+8.37-7.97-0.76=4.266.15-5.73+7.09+1.44=8.959.09-6.68+1.01+9.49=12.919.17-4.62+0.75=5.38.02+2.64=10.669.08-2.71-0.06-1.67=4.644.25-3.61+3.83=4.472.36+2.41-1.49+0.63=3.917.95-0.15-7.35+2.09=2.547.55-5.47-0.46+5.73=7.350.72+7.5+3.22=11.440.7+1.99-0.34+3.56=5.919.11-5.7+9.45=12.863.44-0.24+3.36=6.565.96-1.82=4.148.59+3.25-5.28-2.53=4.037.85-1.85-4.04-0.54=1.429.75-1.15-0.79-3.31=4.58.24+7.4=15.642.56-1.02+4.77-2.34=3.975.25+6.18-2.57-5.23=3.630.15+8.89-6.72+0.63=2.951.8+8.87=10.670.18+5.26+6.56=122.83+7.68+2.73+2.87=16.119.28-5.48=3.88.04+4.22+8.77=21.038.53+2.56-6.33+2.06=6.824.96-4.17+3.68-3.4=1.075.11+8.8-6.57+1.7=9.042.39+9.64+6.01=18.044.05+3.19-2.43=4.817.06+2.14-0.16+0.28=9.325.14+8.69-2.96=10.872.76+5.89-5.31+8.93=12.274.08+8.28-2.1+6.12=16.387.1+4.61-0.53-0.69=10.495.68-1.61=4.079.35+6.3-8.26-1.97=5.423.19+4.67-1.34-0.18=6.348.2-1.9-1.03-3.04=2.230.76+3.99-2.56=2.193.82+6.16+4.5-7.34=7.149.17-3.62+1.43+1.99=8.976.87-1.47+8.36-9.18=4.589.71-5.88-0.99+9.65=12.498.01-1.71-4.79=1.519.05+5.16-2.43-2.79=8.993.44-0.52+6.12-5.98=3.066.3+3.93+9.02+1.27=20.528.07+4.07+6.18+8.46=26.785.52-3.74+7.17-4.7=4.255.72-1.05-0.27-3.18=1.226.22-0.85+9.97+9.89=25.236.45+4.57-1.11+5.04=14.958.95+6.73-1.65+9.62=23.656.5-0.4-5.34+4.34=5.19.81+8+9.15-1.75=25.213.25+4.92+4.63=12.88.17+1.78+8.78-4.57=14.168.71-3.65+8.77=13.833.32+4.64+8.11+6.41=22.481.61+8.71+7.78-6.68=11.427.54+2.55+4.93-6.15=8.873.71+8.39-2.84-4.3=4.969.4-2.74+3.63=10.294.13+2.7-5.55+6.69=7.979.14+6.78=15.929.35-2.09+9=16.262.48+4.21+7.78=14.473.75-1.27=2.487.01+7.95-6.89=8.075.8-0.13-3.16+6.13=8.648.19+2.23-4.78-2.94=2.73.17-0.09-1.14+6.27=8.213.04-1.18+6.62-2.77=5.716.22-0.36-5.41+4.74=5.196.26-5.76+1.22=1.724.06-2.01+5.51=7.563.95-2.08=1.873.17-1.65+1.45=2.974.2+3.17+7.82+6.78=21.971.65+2.34+2.6-5.48=1.119.04+8.32+9.54-7.03=19.874.9+7.29=12.198.53+7.91+3.85+2.96=23.252.03+3.57-2.51+2.37=5.467.68+2.21+6.55-0.7=15.744.92-4.17+8.62=9.376.81-6.08=0.733.24+7.26+7.18=17.689-2.9-4.05+6.17=8.228.72-2.87=5.857.34+2.05-1.36-4.21=3.828.87-1.79-2.36-3.21=1.518.89-7.82-0.88=0.196.74-1.78+6.9-4.77=7.096.43+3.06-8.58+5.87=6.789.57-7.94+6.75+0.5=8.889.71+8.65+7.2+3.9=29.466.91-6.17+3.72=4.466.88+7.68-6.52-6.06=1.983.16-0.62+6.83+3.98=13.359.28-8.71+7.62-0.42=7.776-4.98-0.36=0.664.7+9.6=14.36-0.67=5.334.27+9.19+0.19+2.67=16.326.2-0.86+0.97=6.314.02+9.18-9.72=3.485.44-0.48-4.77+0.86=1.054.86+9.11+1.81=15.788.44-4.71+8.13-1.97=9.899.97-6.89+0.22+7.13=10.437.53-1.99+5.29-7.87=2.962.67-0.42+1.69=3.943.77+2.5+1.8-6.95=1.128.68-0.75-3.61+4.26=8.587.26+3.65+2.42=13.333.13+5.43+0.03+5.83=14.425.24-1.89-3.23+9.58=9.76.75-3.42+6.08+4.53=13.948.47-1.34-4.18+4.43=7.385.89+7.2-8.43-1.58=3.087.45-6.32+7.54+2.5=11.178.47-3.22+2.81-6.69=1.372.75-1.01-0.13-1.22=0.395.2+1.46-0.58+0.1=6.187.49+1.1=8.594.01+8.25+8.85+2.38=23.497.42+8.72+3.41=19.553.82+6.15+3.97=13.945.95+2.73=8.686.82-1.27-4.67+9.2=10.081.4+4.34=5.744.67+6.12-5.11=5.686.41-2.8+1.45-3.92=1.145.13+4.7-1.68+1.73=9.885.21-0.65+5.07-2.5=7.132.75+6.95+5.2=14.97.04+6.08=13.123.64-2.13-0.52+5.01=69.3+5.71-5.6=9.417.29-2.55=4.746.8-0.31-3.17=3.326.08+6.29-0.68=11.692.82-1.93=0.899.75-1-1.46=7.299.3-4.81+6.79+0.02=11.35.05+5.24+5.01-7.49=7.818.63+5.98-7.17-5.19=2.257.8+2.12+7.95-7.21=10.665.69-0.97-3.71=1.014.55+1.89+9.89-4.44=11.895.1+6.53-7.3=4.339.9-7.53-0.68-0.72=0.971.62+4.35=5.976.3+9.07+3.91=19.289.01-6.49=2.528.47-7.15+4.39=5.712.85+9.53+4.69=17.071.96+0.93=2.896.92-2.32-0.59-1.9=2.116.16-3.31+2.5=5.354.6+8.46-9.59+2.28=5.753.68-0.41+7.42-1.98=8.710.35+6.39-1.79=4.959.39+5.61+3.49-7.53=10.968.31-7.37-0.3+3.74=4.388.03-4.51-0.93+7.32=9.916.4-3.14+0.21+0.58=4.052.53+4.52+2.16=9.213.78+3.64+7.77+5.54=20.737.68-7.04+4.11=4.752.72+1.44+3.37=7.539.39-2.61=6.788.17-2.72-0.87-1.53=3.053.46+3.97-3.94+5.84=9.336.99-0.58+4.13=10.543.86+5.92-9.06+6.53=7.251.23+8.75=9.986.59+3.21+2.71-6.01=6.59.03-2.74-6.08=0.216.69+5.71+7.9+6.15=26.455.31-4.01+5.94+7.7=14.946.98-3.97-1.94=1.077.85-4.46+2.18-0.29=5.288.92+0.99=9.916.3+3.64+9.55-5.04=14.451.63+4.57=6.29.67+1.71-9.04=2.347.03+9.25+5.85+6.43=28.566.25-4.57-1.27=0.419.36-4.23-0.35=4.783.76+3.96+4.16+2.04=13.928.65+1.87-5.71+5.08=9.894.19+0.36=4.552.78-2.49-0.04=0.253.07-2.27+9.27=10.073.71-2.58+5.61-5.27=1.474.27-2.03=2.248.99-5.01+6.97+9.81=20.766.62-1.74+9.82=14.76.05+2.46=8.515.15-1.35+1.59-3.29=2.19.44-3.02-5.56=0.868.32+9.87-3.92-2.65=11.625.16+5.5+0.93+9.56=21.155.82-4.6+5.75-2.43=4.545.77-3.44+2.66-3.95=1.047.68-2.56=5.120.86+0.37+6.51+5.8=13.546.88-2.35=4.536.17+2.02-0.3=7.896.12+5.25-6.11-3.37=1.899.92-0.53-6.6=2.792.72+3.77=6.496.01-0.28-1.16+1.58=6.158.25+6.24-6.21+3.39=11.678.83-1.51+6=13.326.67-1.35-3.38+3.99=5.938.84-7.01+6.85=8.688.82-3.4-3.15-1.63=0.643.58+1.91+6.76=12.259.84+8.36-5.51+1.87=14.568.94-6.05+2.53=5.427.95-3.5=4.451.18+3.04+2.85=7.077.91-7.4+5.85+9.62=15.984.05-2.67=1.383.29+6.01+9.34+4.61=23.254.85-2.65+8.91-2.96=8.158.9+7.82-5+7.08=18.88.15-5.6-2.21+1.01=1.355.76-3.61=2.151.83+6.79=8.621.63+4.57-1.1=5.17.17-5.54=1.636.86+7.52-2.07-5.02=7.299.93+3.12-1.34=11.718.97+1.6-0.48=10.095.54-0.42-2.01+7.9=11.016.33+1.14-1.95-3.98=1.544.89-3.63=1.266.15-2.74-0.53=2.885.47-2.55+6.41+8.6=17.935.99-0.17-1.11=4.715.85+9.29-5.3-4.61=5.231+9.03-5.05-2.72=2.269.05+3.26+1.24=13.557.56+5.9-8.87+8.57=13.162.61+7.45-9.86=0.26.12-0.06-0.89-1.91=3.269+4.47+9.57+7.07=30.118.85+4.82-1.52+7.63=19.785.6+8.91-6.24+5.29=13.566.34+9.24=15.582.16-0.02+4.87+1.77=8.782.11-0.97+6.42+1.65=9.216.8-2.48+2.68=71.13+5.01+3.18=9.325.39+3.36-3.56=5.198.19+2.61+9.36+7.66=27.829.21-3.67+9.35=14.890.11+6.41+1.85-5.12=3.256.33+7.85-2.75+5.54=16.979.86+4.61-3.66=10.818.09-3.72+2.83-3.03=4.172.45-1.61=0.841.46+5.45+7.23-9.68=4.464.91-1.37-0.63-0.1=2.817.72+5.43+3.04+9.71=25.91.96+5.15+1.03+1.52=9.661.13-0.93+6.67+5.1=11.979.59-0.62-4.23-1.66=3.085.05+2.78+9.4+8.6=25.838.37+0.48=8.858.93-5.83+4.94=8.045.6-4.58+4.03=5.051.99+1.69-2.26=1.421.82+2.02=3.846.22+6.88+7.07=20.177.19-6.45=0.749.14-0.45+3.84=12.537.04+7.85+9.48-1.16=23.215.91-0.14-0.61=5.168.69+5.75+3.67+6.93=25.049.86-5.67-3.59=0.69.93-3.54-1.86+1.21=5.745.32-3.06+4.04-0.63=5.672.68-1.91+5-2.49=3.288.81-6.21-2.36=0.246.84+9.32+0.22-0.08=16.36.86+0.91+2.84+3.05=13.668.97+5.19-0.42-2.04=11.78.72+4.96+4.43=18.114.4-0.72-0.61=3.079.98-4.14-4.88+3.44=4.43.48+6.59-0.02+2.49=12.543.16+9.42-2.12-2.61=7.859.11+6.91+4.42=20.445.71-3.4+8.88-8.41=2.787.63-7.1+3.01+3.15=6.696.51+4.87-0.04=11.342+7.68+6.51=16.198.34+7.78-7.21=8.911.75+7.02=8.771.57+4.63-0.09-4.99=1.129.13-1.77-2.65=4.712.89-2.44=0.454.35+3.98-7.01=1.328.29-0.41+1.03-1.44=7.478.52-6.04+6.87=9.351.1+5.79+8.21=15.18.56-1.65+7.26+3.81=17.988.07-3.65-1.79-0.77=1.864.31-3.37-0.81+9.1=9.235.94-1-1.37+3.48=7.054.92+8.98-6.54-2.36=58.44+5.5+8.11=22.055.07+5.69-2.05+4.63=13.345.92-1.21-2.49=2.227.03-0.57=6.462.15+9.48=11.633.11+6.25+9.5=18.869.97+9.98-1.63-0.46=17.867.11-1.24-3.42=2.454.43+7.6-2.78-5.86=3.398.84+7.12-4.34-1.89=9.739.5-4.2-1.21-2.91=1.186.44+3.19+9.91=19.549.81-2.58+5.86+7.46=20.554.41+2.08-5.32-0.85=0.328.98-1.23+0.05+1.06=8.864.17+2.84=7.018.01+8.35-5.57-0.38=10.415.46-2.13+6.92=10.255.87-1.15-0.6=4.126.15+6.12-5.14-6.11=1.021.65+9.6-9.27+2.37=4.355.63+4.87+1.69+7.57=19.767-3.7=3.36.88+4.84-8.88-2.45=0.397.55-2.32+2.23=7.466.3+6.76=13.068.19-2.06-2.94-2.85=0.345.81-3.85+6.55-1.28=7.239.2-0.07-1.34-3.85=3.947.52-0.16=7.362.55+4.96-2.79-0.09=4.637.48+4.29+0.75+6.29=18.814.3-0.24=4.068.8+0.17+1.86-9.28=1.554.14+7.85-6.05-1.75=4.198.04-0.24-3.38-0.8=3.629.87-7.73-1.07-0.81=0.266.7-5.68+3.19+0.14=4.355.96+5.81+5.58-4.44=12.917.5-0.88+8.59-6.16=9.052.51+7.69=10.20.52+2.93=3.455.81+2.57=8.380.22+0.53+6.42+7.05=14.228.08-0.22-2.55=5.317.89-5.26-1.5+3.7=4.838.86+3.49+5.16+5.95=23.465.26-0.17+2.11=7.26.18-0.54-3.07+9.12=11.696.99-1.41-3.48+1.23=3.338.07-0.36-3.14-2.88=1.691.35-0.51-0.34+7.05=7.554.1+9.65=13.759.64-3.41-0.63-2.34=3.269.55+9.77-1.11=18.216.94+7.68+6.49+3.06=24.175.9+2.87-0.18+7.99=16.587.96-5.21-0.72=2.039.68-0.79-5.05-1.73=2.118.45+3.31-5.33+3.84=10.277.72-1.89+7.34=13.176.72+6.56+6.41-4.7=14.998.45+0.59=9.041.25-0.77+7.79-4.82=3.458.88-3.03-4.09+4.93=6.699.32-4.23+0.61+0.02=5.729.65-1.6-7.14=0.915.36-1.29-0.33+8.12=11.868.73-1.24+1.23-1.68=7.047.66-5.75+3.09-4.01=0.998.3+6.81-0.71-0.2=14.28.92-4.54+3.57+4.78=12.735.65+2.71+5.79+5.88=20.038.64-4.52-0.44-3.26=0.427.47-1.08-0.46=5.937.86+2.43-4.16=6.135.05+4.02+6.08+4.12=19.277.9-0.22-1.65-0.03=63.29-2.96+9.65=9.985.78-3.42+5.7-6.54=1.521.9+4.45+6.2=12.559.3-5.19=4.119.91-4.08-1.98+7.83=11.688.87-8.43+9.87+6.35=16.666.1+7.15-4.52-6.09=2.645.53-3.66+0.68=2.551.75+3.72=5.478.02-1.07-2.2=4.756.42+8.65=15.079.7-2.2-4.96-2.23=0.318.62+9+1.87-4.67=14.829.68-4.19=5.497.99-5.76-0.56+9.83=11.59.77-8.76+5.04+0.35=6.45.87-0.15+4.97-1.04=9.657.08-0.02-4.25=2.819.2-7.04+9.9-9.23=2.837.13+9.03+4.22-7.36=13.028.84+5.25-8.3+4.4=10.193.12+3.61-0.89=5.841.79+6.12-2.74-1.17=49.86-9.15-0.02+0.79=1.483.6-1.46-1.77=0.372.43+5.19=7.628.54+5.16-5.39+0.13=8.449.12-6.33-1.52=1.274.26+9.07=13.337.14+1.61-4.88-3.43=0.445.18-2.35+9.33+2.19=14.357.43+2.25+4.3+4.11=18.097.16+1.82-0.31=8.674.07+8.89+7.97-5.02=15.918.06-3.1+2.14+9.37=16.473.56+4.59-0.84+9.25=16.568.44-2.9+2.84-0.17=8.217.54-0.48-3.84=3.225.22+2.84+0.07+8.21=16.347.86-2.07=5.799.33-8.08=1.253.64-2.4+9.78-3.27=7.754.63-0.24=4.399.84+9.49-7.25-1.06=11.026.55+0.5+6.29+6.42=19.766.9+3.42=10.322.52-0.78+6.07+1.74=9.557.75+5.99=13.746.53+4.94-9.75+9.04=10.762.81+7.1+1.6-9.11=2.47.33+0.98+0.73=9.044.67+4.18=8.859.61-4.12-4.03+5.6=7.068.44+2.64+1.41-9.04=3.451.94+4.18+4.11=10.235.37+3.09+3.66+7.01=19.132.81+7.84-0.18=10.476.91+6.73+0.95-2.06=12.534.33+4.38+2.54-9.62=1.634.19-3.06+7.09+9.05=