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3.96+5.5-3.08=7.06+5.14+0.77+1.81=0.61+4.73+6.3=7.5+6.51-1.43-2.22=0.66+7.61-4.68-1.81=2.14-1.07+8.61+3.12=6.14+0.5+4.71-3.95=2.63-0.2-0.87+8.75=2.94-0.06+9.4=9.33-1.05-1.01-1.24=9.05+6.03+8.58-2.85=4.97+6.99=9.06-4.43-2.67=2.22+9.29-5.36=9.75-1.33-4.03-2.5=8.65+3.91+5.1=9.53+2.53+2.89=7.06-3.93+5.5=1.57+8.72=2.22+1.95+0.49+5.83=5.81-0.89-4.18=2.11+5.08=7.44-2.16-3.58+6.35=9.48-4.97-0.93+9.66=2.01+7.32-1.27+8.38=2.68+0.27+6.14-3.05=9.3-0.37=8.81+6.79+8.59+8.63=2.91+5.45-6.48+9.02=6.23-1.09-3.61+6.73=0.47+8.17-3.14+4.93=7.29-1.21+9.79+5.14=7.26-4.64+8.59=5.43+5.56-8.57+9.63=7.66-3.7-1.99=8.51-0.09-4.7+2.64=0.44+7.31=6.96-4.23-1.89+3.57=6.08+8.07+2.85+7.2=7.91+3.12-5.11-4.37=4.13+8.42+8.26=1.6+2.51=6.32-4.09+9.53-3.11=7.79-2.65+5.57-4.42=6.81-4.42=8.81-8.05+7.05-5.42=7.65-0.07+0.57-4.4=8.32-7.06+1.32-0.43=5.12-2.71=9.36-2.21-1.39-4.27=9.37-0.93-6.85+6.02=7.94-0.08-4.08+5.88=1.13+2.67=5.87-0.86+8.73=8.9+5.19+8.2=5.77-3.51=5.05-1.68+1.93+2.47=4.66-3.24+3.93+1.25=7.4+6.27=4.89+6.64+9.89-3.72=1.82+5.89=5.49-2.43+0.55=7.57+0.37+0.3-1.49=7.75-4.49+7.18=9.1+9.48-5.16=4.72+3.08+2.65+3.53=9.31-4.41+6.72+7.53=7.36-0.68-1.25=3.69+9.53+1.67-5.03=6.15-0.73=6.78+9.07=4.81-1.38-0.69-0.92=0.25+4.14+5.18=8.96-6.28=7.47+3.46-2.72+2.73=9.71+9.65=2.11+6.79=2.15-1.92+3.83+4.82=9.88+4.35-2.67-1.48=2.85+9.33+3.18-3.56=7.05-3.28+5.96-0.15=9.68-1.8-2.89+0.19=5.1+4.61+0.36-1.24=8.61-7.85=0.74+2.32+8.88-5=8.59+3.26-4.87=7.69+4.97=9.26-7.68+9.05=8.66-1.47=7.76+8.33+2.9+4.18=7.97-4.7+7.84-7.61=9.71+8.67+9.9=4.83+1.18+6.39+2.99=9.33+9.75-7.41-9.01=6.11+7.25-5.74+5.29=9.21+5.79-2.54=4.81+7.48+6.04+0.4=8.34-6.97-0.52+4.37=5.63+6.61-1.75-0.32=9.94+0.71+4.67+6.52=9.53-4.33+7.16+1.24=6.71-5.22-0.71=9.66-2.43-3.43=4.59+0.25-3.8=8.64-0.25+3.21-2.97=2.94+1.13+3.57+1.79=8.12-5.77=8.89+5.73+2.32+1.98=2.38+3.21+4.22=7.29-2.43-1.39-1.27=8.79+8.69-2.93=0.89-0.5=8.55+2.05-3.65=1.06+9.75-5.99=9.99-4.53=0.99+6.96+7.32-9.84=9.26-8.58+8.42-7.78=8.14+7.44-3.31-9.85=9.62-3=0.94+8.36-2.09+7.04=8.37+5.5-8.81+7.91=2.22-0.29+9.57=4.2-4.05+8.46=9.66-0.2-5.14-2.55=8.13+9.77-0.13=8.46+5.46-7.58+3.73=9.26-6.68+4.46+1.07=5.73+1.49=3.32+7.02+1.46-7.11=3.62+3.58+3.23=9.47-1.23-2.93=6.16-0.15-1.03+2.89=8.87+7.44+0.7+8.54=9.83-0.47-0.23=3.72+3.2+9.74-4.99=9.94-6.03-1.55-2.03=5.47+4.74=3.26+8.35+5.65+4.26=6.67+2.53+9.42-8.88=0.61+9.03+8.77=8.27+5.68-1.63-7.7=5.49+2.87+6.76+2.38=3.79-3.34+1.54+5.55=4.31-0.04+7.82-9.83=9.91-6.43-1.39+2.29=7.87-1.65-4.63=8.18+4.99=7.52+4.02-3.08+7.3=8.19+4.06=3.91-0.89-0.76-1.85=9.27+9.88+5.86-4.22=6.5+9.22-7.71-7.06=1.01+1.89=7.8-1.13=4.83+1.4=8.43-6.65-0.62+1.91=8.84-1.89-1.8+2.5=3.22-0.69-0.89=4.85+2.48+9.72+6.54=9.39-7.68-1.29=5.96-1.92+8.44=8.15-0.34-2.43-3.25=5.45-3.38=0.02+6.23+9.93=6.67-2.97-2.19-0.97=5.18-3.77+2.94+7.99=7.67-1.01-2.26-3.6=7.92-2.61+9.62-9.76=5.03-2.54-1.56=9.73+2.49-1.35+3.25=6.04+8.75+1.57+6.25=7.73-0.7+6.45+6.39=7.87-1.54-3.76+6.17=9.2+0.14+6.79=6.97+2.23=7.08-1.91-4.84=6.95+4.79+8.37=7.28-1.59=9.7-4.76-0.57+6.82=6.31+9.61-5.28=4.29+5.17+3.92-8.59=9.32-3.24-4.87=8.34-0.57-5.14-2.15=8.52+5.01-3.18+5.63=4.58+1.65-2.6+2.7=2.45-0.57+6.14-7.44=4.06-2.85+6.99+1.03=6.68-2.79=6.2+9.12-5.33-4.01=4.65-0.78-1.76+2.1=9.13+3.24=8.84-2.93-0.34-3.93=4.75-3.56=7.29-3.47+5.93-6.59=6.43-1.34-3.65-0.1=7.21+7.3-1.97=5.43+8.05+6.82=5.84-3.07-1.32=8.31-3.16+6.67-1.52=9.36-4.55+7.66+4.36=0.56-0.1+0.54=9.99-1.87-0.02-7.48=5.12+9.15+0.47=7.2-6.49+7.82+6.76=5.62-0.43-3.89-0.64=9.62+6.83-9.94+5.27=9.37-5.51+4.71-3.52=6.85+1.98-7.99+6.75=3.94+4.38-1.68+9.8=8.77+1.34=5.59+8.25+9.38=7.63+4.37+2.46=1.49-0.88-0.15+5.73=5.24+6.82+9.49=6.76+8.27+9.2-9.67=3.17+6.47-0.85-0.65=7.76-1.19-4.99+1.98=5.16-0.16-1.06=6.93-3.67+4.49=6.92-0.2-4.42-1.88=8.63+9.93+0.17=2.14+7.97-4.17-1.9=6.33-5.04+4.04+7.37=7.83-4.89+1.07+0.85=7.27-3.77+3.12-1.78=5.57+1.07-0.8=9.36+5.79+0.11-3.61=9.12-0.51+5.99-0.6=4.98-1.9=9.52-4.14+5.4+9.02=4.93-4.13+3.05-2.21=8.97+9.15-1.19-4.9=3.9+8.01+7.41=4.22+5.14+2.19=9.21-2.35+5+7.94=9.05-3.65-1.42+2.43=7.46-3.24+8.65=6.22+0.77-2.24=4.75+0.58-4.92+7.42=9.24+4.69+5.5+7.48=3.58+9.93+1.83=7.76+8.35-1.5-3.21=0.62+9.38-5.17+3.32=3.59+8.22+1.53-2.05=9.29-7.9+9.58+6.11=3.05-0.69=2.43+4.46-2.24=7.46-0.17-0.42-1.07=2.84+2.26+3.03-5.48=4.86-2.69+8.37+6.8=9.79-1.99+2.83-7.17=4.97+5.92+1.65+6.3=1.41+6.16+5.89-3.58=5.87+9.28+8.14=9.57-1.15-3.43=5.35+3.8+6.01-8.3=9.41+4.31-5.98-6.66=7.88+3.62-3.37-3.96=8.57-6.69+7.66=1.28-0.08-0.19+8.65=5.6+8.37-5.69+2.34=9.97-6.66+6.42+4.65=7.1-3-0.23-2.33=8.67+8.74+8.92=5.64+1.78-4.22+6.14=8.53-4.75-1.46-1.09=6.27-2.68+6.26=8.99-1.47-3.62+4.83=5.94-5.84+7.21-2.65=1.83+3.26+7.74-8.71=7.8+6.36+4.69-8.54=0.61+2.41-1.63-0.38=8.48-1.36-0.18+3.15=2.72+4+2.58-0.17=1.55+8.51+7.8-0.86=4.09+6.45-6.51-3.46=1.51+6.4-5.73=5.24+4.7+3.96-0.97=1.66+6.9-7.12=7.2+1.11-6.89=7.91-2.24+7.86-9.73=7.57-6.48+3.84+2.6=9.15-2.92+1.88=6.15-5.28+0.69+7.99=1.43+0.34+3.33+7.61=7.78+9.82-6.93=9.53-5.51=3.3+9.51-5.4+6.5=7.33-3.36-0.42=1.24+6.56=1.85+4.96=7.87-5.09+3.14+2.16=3.36+3.95+3.93=7.6-1.72+8.85=9.42+8.77+6.88-9.43=9.09-1.97-1.58=8.9-1.93=4.77-2.55-2.07+3.72=7.22+2.2-0.85-5.18=6.02-5.45=7.34+8.13=4.98+2.73-3.51-2.27=6.71+9.27+1.24+1.02=9.66+3.36-8.4=5.25-4.97+0.14=9.11+8.38-6.97-0.4=8.63+8.86+1.47+7.72=3.07+4.12-6.52+1.69=9.21+1.64-9.52=3.12+2.52=4.67-2.57+3.68+0.7=2.69-0.94=8.7+4.63+8.62-3.74=8.5-0.76-3.9=8.76-1.22-2.06-0.93=7.51-1.67=7.36-7.26+7.91=6.7-1.3-2.17+5.84=7.91+1.49-1.29+3.79=9.23+3.32+5.54=3.97-0.55-2.12=9.52+3.05-6.53+9.03=4.73+6.37+0.27-6.99=3.07+7.18-0.72=8.86-3.38-1.65-1.07=9.69+2.4-6.79+3.07=3.6+9.29+4.94+3.26=6.83-5.24=9.26+3.76-1.32=9.52-2.28-1.3-2.41=6.27-0.16-2.38=6.68+9.71-4.85-7.27=8.99+7.84+8.58-3.99=7.58-5.9-0.71=3.66-0.76-1.89-0.22=3.65+5.45+0.4+3.86=8.84-3.35=8.85-6.95=8.15-6.25-0.35-0.13=3.03-1.73=6.59-5.4=7.89-6.33+5.55=3.28-1.58=7.96-0.31+6.37-9.45=8.79-1.34-1.29-3.86=5.94-0.47+0.19-0.76=9.87+9.13+2.93=7-6.86+2.63=4.81-1.07+7.81-5.45=5.25-2.36+2.46-1.73=5.29+1.84+9.17+9.56=4.51-0.03-1.44-1.89=5.57-3.27-0.82-0.32=5.59+6.07=9.15+0.35-5.72-0.39=9.3+4.07-9.55-0.5=7.33-6.18+7.12=8.29-0.21-6.11-1.18=5.25+7.52-2.98+2.38=3.86-2.55+0.63-0.39=5.34+3.87-1.84=4.63-1.85+8.92=5.2-2.42-0.43=7.4-0.59=4.17+7.87-1.07-3.78=7.06+8.3-6.47-1.34=6.03-5.25+8.24+7.58=6.35+7.06+0.69-5.13=7.64+8.94-1.01-5.25=6.3-0.51-3.29-0.71=9.49-6.66=7.81+0.79+6.31+0.25=4.82+3.94+0.7+9.01=9.47+4.34-2.76=5.11+0.3=1.72+8.47+3.13+1.01=1.46+7.68=3.69+9.31-7.52+1.41=2.46+6.5+9-7.66=8.14-5.96+3.84-1.03=1.31+9.58-8.79=5.81-2.38+2.56=6.76+7.67-0.83+6.17=5.81+5.28-0.03=7.12-4.47=9.4-1.33+0.72-1.82=8.6+7.51-3.97=9.29+1.11-4.72+6.22=8.93-5.57-0.22+4.07=5.14+5.7-8.44=6.82+4.81+8.26-0.78=9.29-0.49-2.15=7.97+4.08=6.24-0.46+3.05-5.52=6.73-1.2+0.5=7.23+9.66+6.15+7.45=1.33+2.11-0.12=9.12-1.86-1.6+5.57=8.65-0.52-2.38=2.29-1.34+8.98+1.76=3.97+9.26-8.68-1=7.34-3.05-3.43+8.14=2.28-1.13=7.23-1.91+5.2=9.96-1.6-2.74-1.67=1.02+0.46=6.69-0.78+0.64=3.87+9.55+4.42=8.39-5.63=7.9-1.42-5.45+0.76=9.44-1.32+2.34=8.72+5.7-8.51=4.5+0.8=1.65+8.02+6.09+6.49=9.72+7.6-1.26=9.96-0.4-1.57-3.01=4.62-0.27-1.62+5.78=2.28+0.03+3.23=3.04+3.39+9.12=7.14+6.76+3.03=7.47-0.53-4.46-2.01=6.75+1.48=2.8+8.44+9.8=1.74+3.3-4.78+5.65=3.43+2.6+7.91=4.92-3.32-0.73=4.11+0.25=9.8-3.7-4.59+4.5=3.45-2+2.83-1.42=0.43+9.87=4.73+3.6-6.84=6.69-2.92+8.43+2.67=7.33+1.96-1.01=6.25-2.99-0.92+9.14=1.6+7.07+7.24=8.71-0.25-0.46=8.59+0.11-0.2-3.13=8.24+2.34+4.02+4.56=7.96+8.9=8.41-1.38-3.32-1.64=8.54-2.11-4.35-1.9=8.3+9.5-1.8=7.52+3.42-2.54=6.78-0.42+1.81+4.73=4.98-1.8+0.02=8.32-2.94+4.99=4.9-2.88+2.09+4.1=9.93+5.23+0.51-1.76=6.31+5.47+8.08=6.09+6.51+4.57=2.42-1.14+1.28+0.27=5.52-4.15=2.44+4.35+5.88+7.89=4.13-2.05+0.9-2.26=0.77+7.66-7.72+1.34=6.7+7.85-6.81-7.11=4.86+7.84-0.76=8.73-2.03-5.5+6.57=9.66+7.71+2.74+4.21=9.57-0.2-1.19+7.89=7.67-3.31-0.22+8.41=4.47-1.8+5.91-2.86=6.6-3.1+6.24+9.14=4.88-2.09-0.91=7.86-0.92-3.71-2.35=0.52+8.3+2.6-6.32=6.42+1.5=6.32+5.69+9.69=1.6+0.37=6.97-1.9-3.69=6.34+6.37-6.08=4.5+5.26+8.21-6.86=7.8-6.87+6.69=4.33+4.75=1.87+0.24=9.22-0.37-1+0.27=9.21-8.17+8.76-7.96=8.59-7.03+8.69=7.19-1.47=6.1+2.85-1.73+5.29=6.41+5.95-0.24-4.87=3.87+1.78-4.52+0.51=7.62-1.78-3.39=9.48-2.52-5.17-0.14=4.93-3.17+4.41-4.04=7.6-5.99-0.45=4.62+2.91-7.22+8.91=0.99+9.05=7.58+1.93-4.06+5.31=5.74-3.37-1.74=6.01+1.21+3.66+9.82=0.25+8+3.52+9.8=1.34+8.04-0.71-1.37=5.49+5.63-2.55=1.19+2.83+6.84+3.32=3.94-1.79+3.41=8.51-5.28+3.58=1.82+1.63+1.54+8.4=8.19+3.31-4.96+3.98=9.64-7.75=6.36-5.84+3.65-3.73=4.1-0.91-2.54=6.43-3.45=3.49+3.45+6.62-8.96=1.57+0.74-1.85=9.14-1.11+8.5-2.54=1.9+5.13+6.14-7.38=1.04+7.1-0.45+2.37=7.23+2.98-1.05+3.23=9.64-5.46+3.75-7.81=5.23+5.32+9.87+0.09=5.66-1.38+1.93+6.23=1.41+8.03+6.48-5.15=8.83-0.98-3.19+1.61=2.07+8.83+5.67-5.96=8.71+7.1-2.05=3.38+8.53+3.32=1.46+8.71+1.35=9.97-8.85-0.38+6.01=7.16+0.95=6.9-1.29-1.34-1.86=9.71-4.98+4.83+3.83=9.46-5.34+3.03=8.35+9.43+8.09=6.4+5.14-5.76+1.47=9.74-4.44=6.99+9.09-8.81=4.35+4.83=9.61-4.8-2.63+0.06=6.82-5.16+8.02-2.37=9.82-1.05-0.33=9.21-4.29-1.31+9.71=8.41-6.15-0.08-1.52=6.38+9.35+2.95=4.87-4.07+3.23+4.83=8.71+2.85-1.25-1.64=8.43-4.25-2.75+2.39=3.44+3.36-2.31+4.96=6.78-3.12-1.74-0.32=9.03-1.15+2.58=5.58+2.07+1.84=7.27+7.03-8.61-0.58=9.64+5.06+5.21+7.96=9.11-8.44+0.97=6.57-6.17+4.97=9.27-0.39+2.6+8.53=4.94-4.1+1.43+8.84=2.08-1.43=7.58-6.99+6.44=9.28-0.36-4.56-1.86=8.01-1.19-0.53+4.49=3.98+5-2.57=9.99-6.02+6.01-3.64=9.66-1.77-4.11=4.06+6.11-9.45+1.21=8.39-2.84-0.43-4.58=7.03+4.73-6.14-1.84=8.34-0.29+5.66-8.42=8.32-4.08-2.26-0.96=9.02-8.37+5.9-5.98=3.52-3.18=1.7-0.02+1.45+3.29=9.83-5.87-2.1+5.65=7.54-5.57+3.55+8.14=3.41+5.8+3.65+9.22=7.51+1.62=8.26+7.08-4.61+7.8=6.05+6.73+3.97=6.27-2.17+3.96+6.73=9.23+8.49=8.37+6.38=9.31+8.37+8.69-5.34=6.25+6.65-7.39+9.44=6.14+6.42-3.24-2.83=1.97-0.32-0.46+9.38=1.03+4.49-0.8+9.48=4.2-1.89+0.72+2.9=4.63+2.87+3.03=7.13+3.01+4.98=9.86-0.51+2.72-5.93=2.4+0.13+7.97+2.11=9.4+3.24-7.25-3.02=5.17+2.63-6.14=3.22-1.68=8.02-3.47=9.21+1.83-6.37=6.63+6.15+3.92+2.62=9.75-4.06+0.62=6.79-1.14-4.22=2.76-1.96+9.26+0.35=9.48-2.04-3.16=1.76+3.81+9.63=2.18+0.93-0.16+5.21=6.87+8.97+9.52+0.17=3.03-1.15+9.33+7.42=4.22-3.91+3.27=4.35+8.27-4.63-4.09=5.92+6.54=0.18+4.24+6.87-5.18=6.12+2.12-2.89+9.82=9.04-5.49-1.98+7.34=8.91-4.48+6.24-2.81=3.1+3.57-2.2+1.8=9.12+4.2+0.98+7.01=9.66+9.04=8.45+6.05-2.07-8.37=9.85+1.44-8.22=7.02-0.84-2.19+8.09=0.94+9.7+4.32+8.85=9.2-7.07=8.35-0.43-0.66-4.28=9.88+2.12-8.16-2.93=8.75-1.23-7.06=5.96+2.36-5.32+9.47=8.93-3.37+2.08=5.73-0.12-3.57=9.17-8.53+4.74-3.89=7.21-3.7-2.64+7.78=9.71-7.27-0.52=3.93-0.14-0.4-2.79=8.22+9.16-7.89-6.49=2.95+2.23+8-0.6=4.34-0.84=9.87-6.33-0.12+4.03=6.24-3.08-0.23=5.8-1.63-2.86+7.93=3+8.09-7.82+4.08=9.34-1.28=8.6+6.59+9.36=8.42-4.52+3.54=9.86-1.41-2.75-2.28=9.74-0.71-8.19=9.96+7.26-3.11+9.18=8.72+2.86+0.11-5.71=4.4+8.26+4.34-1.08=9.41-0.7=7.8-6.9+4.98-2.45=2.06+5.13+4.96-0.98=6.73+5.64-3.98-0.51=5.93-1.77+5.02=2.72+6.15-7.37+2.74=8.63+9.2-7.89=3.93+8.38-8.54-3.05=7.89-4.55+9.64=2.18+9.93-1.56-6.23=8.46-4.44+7.24+9.79=7.33-4.17+9.48-5.05=4.38-2.66+9.33+6.65=2.1+2.45+2.16+7.44=7.33+9.84-2.34=2.31-1.16+3.38=4.12-3.72+5.89-4.37=8.29-0.62-3.73-3.28=9.72-0.95-8.37=8.99-0.32+4.68+6.17=3.21+9.93+9.62+3.75=2.71-1.93=5.21+2.42+5.42-1.96=7.34-0.22+4.92+3.83=5.8-1.35+7.64-9.1=0.89-0.54+4.85+7.8=9.54+2.64-4.41=4.92-0.33+2.89=8.05-2.03-1.99-0.81=4.08+8.32=6.22+6.47+4.14=6.54+4.19+2=7.7-4.74+5.58=3.1-0.75=4.4-0.11+6.63+1.21=8.97+7.46+0.55+7.86=3.11+3.54=5.54+3.23-2.89-4.94=7.4-1.1+3.89+9.5=2.7+7.99-2.19-5.9=9.34-1.2+5.12=2.59+4.39+2.79-1.72=3.23+3.71+5.28-5.62=8.81+5.66=7.01-2.22+8.54-5.08=8.74-6.41-1.54-0.27=9.73-3.64+4.21+2.61=5.74-1.47-1.9-1.69=5.56-4.97+3.64+1.54=9.79+0.06-4.72=7.69+9.88=7.44+4.56+0.2-0.3=5.59+5.19+4.31+3.08=3.43+9.15+5.75=1.26+2.14+9.04+7.72=9.02+3.39-2.08-7.81=2.58-0.73-0.33+9.26=5.94-0.56-4.33=6.68+6.09+4.82=9.49+9.39=5.17-1.93-0.66=9.6-0.81-4.77=9.64+8.89+7.92+4.18=0.25+6.52+3.65+4.5=4.19-3.86+0.54=4.26+9.24=6.59-4.45-0.25+2.75=7.09+6.1-3.9+6.36=1.43+3-1.31=9.94+9.39+9.81+5.52=9.21+2.86+9.09-1.51=5.09-2.84=3.41+5.53+9.07-4.61=9.24-1-2.45=8.35-0.3-6.36-0.78=9.01-5.46-0.25=6.65+9.49-3.94-9.35=8.9+1.82=5.48+2.33+1.14=7.28+5+2.69+4.26=9.44-6.13=9.11-3.13-4.57+8.79=8.78-2.98-4.52=4.34+2.98-1.88-0.49=8.27-7.78+0.4=4.13+9.29-1.78-6.84=9.74-0.39-0.97-0.63=9.91-2.38-5.4+8.6=2.18-1.02=8.29+0.54-8.11=8.19+6.08-3.08-8.87=6.75-5.3-0.22=7.77-0.23+5.59=7.08-3.5+8.61=0.97+8.51-2.14-6.75=5.9-0.32+7.34=8.99-1.79-0.66-6.37=2.98+1.01+9.53=9.4+4.78+6.77-9.63=7.93+7.34-9.23=9.45+8.14-7.6-8.48=8.59+9.51+8.77+0.15=7.13-5.5+4.74-6.26=4.04+4.16+3.58=7.56-2.71+9.45-9.86=9.95-3.45-0.25-1.47=3.68-1.02-0.74=5.15-1.46-1.34=4.22+6.33-5.94+0.92=6.04-5.37+4.73-1.66=9.11+1.77-9.81-0.03=1.19+3.76+4.72-9.1=7.37-7.18+9.2-2.7=5.91-2.33-2.07=5.19-0.89=6.49-0.3+0.96+4.32=3.08-0.09+7.5+5.66=2.68+0.56-0.9+8.2=6.14-4.62+7.7-1.7=7.22+9.84-7.12=4.47-0.42-0.6+3.42=參考答案3.96+5.5-3.08=6.387.06+5.14+0.77+1.81=14.780.61+4.73+6.3=11.647.5+6.51-1.43-2.22=10.360.66+7.61-4.68-1.81=1.782.14-1.07+8.61+3.12=12.86.14+0.5+4.71-3.95=7.42.63-0.2-0.87+8.75=10.312.94-0.06+9.4=12.289.33-1.05-1.01-1.24=6.039.05+6.03+8.58-2.85=20.814.97+6.99=11.969.06-4.43-2.67=1.962.22+9.29-5.36=6.159.75-1.33-4.03-2.5=1.898.65+3.91+5.1=17.669.53+2.53+2.89=14.957.06-3.93+5.5=8.631.57+8.72=10.292.22+1.95+0.49+5.83=10.495.81-0.89-4.18=0.742.11+5.08=7.197.44-2.16-3.58+6.35=8.059.48-4.97-0.93+9.66=13.242.01+7.32-1.27+8.38=16.442.68+0.27+6.14-3.05=6.049.3-0.37=8.938.81+6.79+8.59+8.63=32.822.91+5.45-6.48+9.02=10.96.23-1.09-3.61+6.73=8.260.47+8.17-3.14+4.93=10.437.29-1.21+9.79+5.14=21.017.26-4.64+8.59=11.215.43+5.56-8.57+9.63=12.057.66-3.7-1.99=1.978.51-0.09-4.7+2.64=6.360.44+7.31=7.756.96-4.23-1.89+3.57=4.416.08+8.07+2.85+7.2=24.27.91+3.12-5.11-4.37=1.554.13+8.42+8.26=20.811.6+2.51=4.116.32-4.09+9.53-3.11=8.657.79-2.65+5.57-4.42=6.296.81-4.42=2.398.81-8.05+7.05-5.42=2.397.65-0.07+0.57-4.4=3.758.32-7.06+1.32-0.43=2.155.12-2.71=2.419.36-2.21-1.39-4.27=1.499.37-0.93-6.85+6.02=7.617.94-0.08-4.08+5.88=9.661.13+2.67=3.85.87-0.86+8.73=13.748.9+5.19+8.2=22.295.77-3.51=2.265.05-1.68+1.93+2.47=7.774.66-3.24+3.93+1.25=6.67.4+6.27=13.674.89+6.64+9.89-3.72=17.71.82+5.89=7.715.49-2.43+0.55=3.617.57+0.37+0.3-1.49=6.757.75-4.49+7.18=10.449.1+9.48-5.16=13.424.72+3.08+2.65+3.53=13.989.31-4.41+6.72+7.53=19.157.36-0.68-1.25=5.433.69+9.53+1.67-5.03=9.866.15-0.73=5.426.78+9.07=15.854.81-1.38-0.69-0.92=1.820.25+4.14+5.18=9.578.96-6.28=2.687.47+3.46-2.72+2.73=10.949.71+9.65=19.362.11+6.79=8.92.15-1.92+3.83+4.82=8.889.88+4.35-2.67-1.48=10.082.85+9.33+3.18-3.56=11.87.05-3.28+5.96-0.15=9.589.68-1.8-2.89+0.19=5.185.1+4.61+0.36-1.24=8.838.61-7.85=0.760.74+2.32+8.88-5=6.948.59+3.26-4.87=6.987.69+4.97=12.669.26-7.68+9.05=10.638.66-1.47=7.197.76+8.33+2.9+4.18=23.177.97-4.7+7.84-7.61=3.59.71+8.67+9.9=28.284.83+1.18+6.39+2.99=15.399.33+9.75-7.41-9.01=2.666.11+7.25-5.74+5.29=12.919.21+5.79-2.54=12.464.81+7.48+6.04+0.4=18.738.34-6.97-0.52+4.37=5.225.63+6.61-1.75-0.32=10.179.94+0.71+4.67+6.52=21.849.53-4.33+7.16+1.24=13.66.71-5.22-0.71=0.789.66-2.43-3.43=3.84.59+0.25-3.8=1.048.64-0.25+3.21-2.97=8.632.94+1.13+3.57+1.79=9.438.12-5.77=2.358.89+5.73+2.32+1.98=18.922.38+3.21+4.22=9.817.29-2.43-1.39-1.27=2.28.79+8.69-2.93=14.550.89-0.5=0.398.55+2.05-3.65=6.951.06+9.75-5.99=4.829.99-4.53=5.460.99+6.96+7.32-9.84=5.439.26-8.58+8.42-7.78=1.328.14+7.44-3.31-9.85=2.429.62-3=6.620.94+8.36-2.09+7.04=14.258.37+5.5-8.81+7.91=12.972.22-0.29+9.57=11.54.2-4.05+8.46=8.619.66-0.2-5.14-2.55=1.778.13+9.77-0.13=17.778.46+5.46-7.58+3.73=10.079.26-6.68+4.46+1.07=8.115.73+1.49=7.223.32+7.02+1.46-7.11=4.693.62+3.58+3.23=10.439.47-1.23-2.93=5.316.16-0.15-1.03+2.89=7.878.87+7.44+0.7+8.54=25.559.83-0.47-0.23=9.133.72+3.2+9.74-4.99=11.679.94-6.03-1.55-2.03=0.335.47+4.74=10.213.26+8.35+5.65+4.26=21.526.67+2.53+9.42-8.88=9.740.61+9.03+8.77=18.418.27+5.68-1.63-7.7=4.625.49+2.87+6.76+2.38=17.53.79-3.34+1.54+5.55=7.544.31-0.04+7.82-9.83=2.269.91-6.43-1.39+2.29=4.387.87-1.65-4.63=1.598.18+4.99=13.177.52+4.02-3.08+7.3=15.768.19+4.06=12.253.91-0.89-0.76-1.85=0.419.27+9.88+5.86-4.22=20.796.5+9.22-7.71-7.06=0.951.01+1.89=2.97.8-1.13=6.674.83+1.4=6.238.43-6.65-0.62+1.91=3.078.84-1.89-1.8+2.5=7.653.22-0.69-0.89=1.644.85+2.48+9.72+6.54=23.599.39-7.68-1.29=0.425.96-1.92+8.44=12.488.15-0.34-2.43-3.25=2.135.45-3.38=2.070.02+6.23+9.93=16.186.67-2.97-2.19-0.97=0.545.18-3.77+2.94+7.99=12.347.67-1.01-2.26-3.6=0.87.92-2.61+9.62-9.76=5.175.03-2.54-1.56=0.939.73+2.49-1.35+3.25=14.126.04+8.75+1.57+6.25=22.617.73-0.7+6.45+6.39=19.877.87-1.54-3.76+6.17=8.749.2+0.14+6.79=16.136.97+2.23=9.27.08-1.91-4.84=0.336.95+4.79+8.37=20.117.28-1.59=5.699.7-4.76-0.57+6.82=11.196.31+9.61-5.28=10.644.29+5.17+3.92-8.59=4.799.32-3.24-4.87=1.218.34-0.57-5.14-2.15=0.488.52+5.01-3.18+5.63=15.984.58+1.65-2.6+2.7=6.332.45-0.57+6.14-7.44=0.584.06-2.85+6.99+1.03=9.236.68-2.79=3.896.2+9.12-5.33-4.01=5.984.65-0.78-1.76+2.1=4.219.13+3.24=12.378.84-2.93-0.34-3.93=1.644.75-3.56=1.197.29-3.47+5.93-6.59=3.166.43-1.34-3.65-0.1=1.347.21+7.3-1.97=12.545.43+8.05+6.82=20.35.84-3.07-1.32=1.458.31-3.16+6.67-1.52=10.39.36-4.55+7.66+4.36=16.830.56-0.1+0.54=19.99-1.87-0.02-7.48=0.625.12+9.15+0.47=14.747.2-6.49+7.82+6.76=15.295.62-0.43-3.89-0.64=0.669.62+6.83-9.94+5.27=11.789.37-5.51+4.71-3.52=5.056.85+1.98-7.99+6.75=7.593.94+4.38-1.68+9.8=16.448.77+1.34=10.115.59+8.25+9.38=23.227.63+4.37+2.46=14.461.49-0.88-0.15+5.73=6.195.24+6.82+9.49=21.556.76+8.27+9.2-9.67=14.563.17+6.47-0.85-0.65=8.147.76-1.19-4.99+1.98=3.565.16-0.16-1.06=3.946.93-3.67+4.49=7.756.92-0.2-4.42-1.88=0.428.63+9.93+0.17=18.732.14+7.97-4.17-1.9=4.046.33-5.04+4.04+7.37=12.77.83-4.89+1.07+0.85=4.867.27-3.77+3.12-1.78=4.845.57+1.07-0.8=5.849.36+5.79+0.11-3.61=11.659.12-0.51+5.99-0.6=144.98-1.9=3.089.52-4.14+5.4+9.02=19.84.93-4.13+3.05-2.21=1.648.97+9.15-1.19-4.9=12.033.9+8.01+7.41=19.324.22+5.14+2.19=11.559.21-2.35+5+7.94=19.89.05-3.65-1.42+2.43=6.417.46-3.24+8.65=12.876.22+0.77-2.24=4.754.75+0.58-4.92+7.42=7.839.24+4.69+5.5+7.48=26.913.58+9.93+1.83=15.347.76+8.35-1.5-3.21=11.40.62+9.38-5.17+3.32=8.153.59+8.22+1.53-2.05=11.299.29-7.9+9.58+6.11=17.083.05-0.69=2.362.43+4.46-2.24=4.657.46-0.17-0.42-1.07=5.82.84+2.26+3.03-5.48=2.654.86-2.69+8.37+6.8=17.349.79-1.99+2.83-7.17=3.464.97+5.92+1.65+6.3=18.841.41+6.16+5.89-3.58=9.885.87+9.28+8.14=23.299.57-1.15-3.43=4.995.35+3.8+6.01-8.3=6.869.41+4.31-5.98-6.66=1.087.88+3.62-3.37-3.96=4.178.57-6.69+7.66=9.541.28-0.08-0.19+8.65=9.665.6+8.37-5.69+2.34=10.629.97-6.66+6.42+4.65=14.387.1-3-0.23-2.33=1.548.67+8.74+8.92=26.335.64+1.78-4.22+6.14=9.348.53-4.75-1.46-1.09=1.236.27-2.68+6.26=9.858.99-1.47-3.62+4.83=8.735.94-5.84+7.21-2.65=4.661.83+3.26+7.74-8.71=4.127.8+6.36+4.69-8.54=10.310.61+2.41-1.63-0.38=1.018.48-1.36-0.18+3.15=10.092.72+4+2.58-0.17=9.131.55+8.51+7.8-0.86=174.09+6.45-6.51-3.46=0.571.51+6.4-5.73=2.185.24+4.7+3.96-0.97=12.931.66+6.9-7.12=1.447.2+1.11-6.89=1.427.91-2.24+7.86-9.73=3.87.57-6.48+3.84+2.6=7.539.15-2.92+1.88=8.116.15-5.28+0.69+7.99=9.551.43+0.34+3.33+7.61=12.717.78+9.82-6.93=10.679.53-5.51=4.023.3+9.51-5.4+6.5=13.917.33-3.36-0.42=3.551.24+6.56=7.81.85+4.96=6.817.87-5.09+3.14+2.16=8.083.36+3.95+3.93=11.247.6-1.72+8.85=14.739.42+8.77+6.88-9.43=15.649.09-1.97-1.58=5.548.9-1.93=6.974.77-2.55-2.07+3.72=3.877.22+2.2-0.85-5.18=3.396.02-5.45=0.577.34+8.13=15.474.98+2.73-3.51-2.27=1.936.71+9.27+1.24+1.02=18.249.66+3.36-8.4=4.625.25-4.97+0.14=0.429.11+8.38-6.97-0.4=10.128.63+8.86+1.47+7.72=26.683.07+4.12-6.52+1.69=2.369.21+1.64-9.52=1.333.12+2.52=5.644.67-2.57+3.68+0.7=6.482.69-0.94=1.758.7+4.63+8.62-3.74=18.218.5-0.76-3.9=3.848.76-1.22-2.06-0.93=4.557.51-1.67=5.847.36-7.26+7.91=8.016.7-1.3-2.17+5.84=9.077.91+1.49-1.29+3.79=11.99.23+3.32+5.54=18.093.97-0.55-2.12=1.39.52+3.05-6.53+9.03=15.074.73+6.37+0.27-6.99=4.383.07+7.18-0.72=9.538.86-3.38-1.65-1.07=2.769.69+2.4-6.79+3.07=8.373.6+9.29+4.94+3.26=21.096.83-5.24=1.599.26+3.76-1.32=11.79.52-2.28-1.3-2.41=3.536.27-0.16-2.38=3.736.68+9.71-4.85-7.27=4.278.99+7.84+8.58-3.99=21.427.58-5.9-0.71=0.973.66-0.76-1.89-0.22=0.793.65+5.45+0.4+3.86=13.368.84-3.35=5.498.85-6.95=1.98.15-6.25-0.35-0.13=1.423.03-1.73=1.36.59-5.4=1.197.89-6.33+5.55=7.113.28-1.58=1.77.96-0.31+6.37-9.45=4.578.79-1.34-1.29-3.86=2.35.94-0.47+0.19-0.76=4.99.87+9.13+2.93=21.937-6.86+2.63=2.774.81-1.07+7.81-5.45=6.15.25-2.36+2.46-1.73=3.625.29+1.84+9.17+9.56=25.864.51-0.03-1.44-1.89=1.155.57-3.27-0.82-0.32=1.165.59+6.07=11.669.15+0.35-5.72-0.39=3.399.3+4.07-9.55-0.5=3.327.33-6.18+7.12=8.278.29-0.21-6.11-1.18=0.795.25+7.52-2.98+2.38=12.173.86-2.55+0.63-0.39=1.555.34+3.87-1.84=7.374.63-1.85+8.92=11.75.2-2.42-0.43=2.357.4-0.59=6.814.17+7.87-1.07-3.78=7.197.06+8.3-6.47-1.34=7.556.03-5.25+8.24+7.58=16.66.35+7.06+0.69-5.13=8.977.64+8.94-1.01-5.25=10.326.3-0.51-3.29-0.71=1.799.49-6.66=2.837.81+0.79+6.31+0.25=15.164.82+3.94+0.7+9.01=18.479.47+4.34-2.76=11.055.11+0.3=5.411.72+8.47+3.13+1.01=14.331.46+7.68=9.143.69+9.31-7.52+1.41=6.892.46+6.5+9-7.66=10.38.14-5.96+3.84-1.03=4.991.31+9.58-8.79=2.15.81-2.38+2.56=5.996.76+7.67-0.83+6.17=19.775.81+5.28-0.03=11.067.12-4.47=2.659.4-1.33+0.72-1.82=6.978.6+7.51-3.97=12.149.29+1.11-4.72+6.22=11.98.93-5.57-0.22+4.07=7.215.14+5.7-8.44=2.46.82+4.81+8.26-0.78=19.119.29-0.49-2.15=6.657.97+4.08=12.056.24-0.46+3.05-5.52=3.316.73-1.2+0.5=6.037.23+9.66+6.15+7.45=30.491.33+2.11-0.12=3.329.12-1.86-1.6+5.57=11.238.65-0.52-2.38=5.752.29-1.34+8.98+1.76=11.693.97+9.26-8.68-1=3.557.34-3.05-3.43+8.14=92.28-1.13=1.157.23-1.91+5.2=10.529.96-1.6-2.74-1.67=3.951.02+0.46=1.486.69-0.78+0.64=6.553.87+9.55+4.42=17.848.39-5.63=2.767.9-1.42-5.45+0.76=1.799.44-1.32+2.34=10.468.72+5.7-8.51=5.914.5+0.8=5.31.65+8.02+6.09+6.49=22.259.72+7.6-1.26=16.069.96-0.4-1.57-3.01=4.984.62-0.27-1.62+5.78=8.512.28+0.03+3.23=5.543.04+3.39+9.12=15.557.14+6.76+3.03=16.937.47-0.53-4.46-2.01=0.476.75+1.48=8.232.8+8.44+9.8=21.041.74+3.3-4.78+5.65=5.913.43+2.6+7.91=13.944.92-3.32-0.73=0.874.11+0.25=4.369.8-3.7-4.59+4.5=6.013.45-2+2.83-1.42=2.860.43+9.87=10.34.73+3.6-6.84=1.496.69-2.92+8.43+2.67=14.877.33+1.96-1.01=8.286.25-2.99-0.92+9.14=11.481.6+7.07+7.24=15.918.71-0.25-0.46=88.59+0.11-0.2-3.13=5.378.24+2.34+4.02+4.56=19.167.96+8.9=16.868.41-1.38-3.32-1.64=2.078.54-2.11-4.35-1.9=0.188.3+9.5-1.8=167.52+3.42-2.54=8.46.78-0.42+1.81+4.73=12.94.98-1.8+0.02=3.28.32-2.94+4.99=10.374.9-2.88+2.09+4.1=8.219.93+5.23+0.51-1.76=13.916.31+5.47+8.08=19.866.09+6.51+4.57=17.172.42-1.14+1.28+0.27=2.835.52-4.15=1.372.44+4.35+5.88+7.89=20.564.13-2.05+0.9-2.26=0.720.77+7.66-7.72+1.34=2.056.7+7.85-6.81-7.11=0.634.86+7.84-0.76=11.948.73-2.03-5.5+6.57=7.779.66+7.71+2.74+4.21=24.329.57-0.2-1.19+7.89=16.077.67-3.31-0.22+8.41=12.554.47-1.8+5.91-2.86=5.726.6-3.1+6.24+9.14=18.884.88-2.09-0.91=1.887.86-0.92-3.71-2.35=0.880.52+8.3+2.6-6.32=5.16.42+1.5=7.926.32+5.69+9.69=21.71.6+0.37=1.976.97-1.9-3.69=1.386.34+6.37-6.08=6.634.5+5.26+8.21-6.86=11.117.8-6.87+6.69=7.624.33+4.75=9.081.87+0.24=2.119.22-0.37-1+0.27=8.129.21-8.17+8.76-7.96=1.848.59-7.03+8.69=10.257.19-1.47=5.726.1+2.85-1.73+5.29=12.516.41+5.95-0.24-4.87=7.253.87+1.78-4.52+0.51=1.647.62-1.78-3.39=2.459.48-2.52-5.17-0.14=1.654.93-3.17+4.41-4.04=2.137.6-5.99-0.45=1.164.62+2.91-7.22+8.91=9.220.99+9.05=10.047.58+1.93-4.06+5.31=10.765.74-3.37-1.74=0.636.01+1.21+3.66+9.82=20.70.25+8+3.52+9.8=21.571.34+8.04-0.71-1.37=7.35.49+5.63-2.55=8.571.19+2.83+6.84+3.32=14.183.94-1.79+3.41=5.568.51-5.28+3.58=6.811.82+1.63+1.54+8.4=13.398.19+3.31-4.96+3.98=10.529.64-7.75=1.896.36-5.84+3.65-3.73=0.444.1-0.91-2.54=0.656.43-3.45=2.983.49+3.45+6.62-8.96=4.61.57+0.74-1.85=0.469.14-1.11+8.5-2.54=13.991.9+5.13+6.14-7.38=5.791.04+7.1-0.45+2.37=10.067.23+2.98-1.05+3.23=12.399.64-5.46+3.75-7.81=0.125.23+5.32+9.87+0.09=20.515.66-1.38+1.93+6.23=12.441.41+8.03+6.48-5.15=10.778.83-0.98-3.19+1.61=6.272.07+8.83+5.67-5.96=10.618.71+7.1-2.05=13.763.38+8.53+3.32=15.231.46+8.71+1.35=11.529.97-8.85-0.38+6.01=6.757.16+0.95=8.116.9-1.29-1.34-1.86=2.419.71-4.98+4.83+3.83=13.399.46-5.34+3.03=7.158.35+9.43+8.09=25.876.4+5.14-5.76+1.47=7.259.74-4.44=5.36.99+9.09-8.81=7.274.35+4.83=9.189.61-4.8-2.63+0.06=2.246.82-5.16+8.02-2.37=7.319.82-1.05-0.33=8.449.21-4.29-1.31+9.71=13.328.41-6.15-0.08-1.52=0.666.38+9.35+2.95=18.684.87-4.07+3.23+4.83=8.868.71+2.85-1.25-1.64=8.678.43-4.25-2.75+2.39=3.823.44+3.36-2.31+4.96=9.456.78-3.12-1.74-0.32=1.69.03-1.15+2.58=10.465.58+2.07+1.84=9.497.27+7.03-8.61-0.58=5.119.64+5.06+5.21+7.96=27.879.11-8.44+0.97=1.646.57-6.17+4.97=5.379.27-0.39+2.6+8.53=20.014.94-4.1+1.43+8.84=11.112.08-1.43=0.657.58-6.99+6.44=7.039.28-0.36-4.56-1.86=2.58.01-1.19-0.53+4.49=10.783.98+5-2.57=6.419.99-6.02+6.01-3.64=6.349.66-1.77-4.11=3.784.06+6.11-9.45+1.21=1.938.39-2.84-0.43-4.58=0.547.03+4.73-6.14-1.84=3.788.34-0.29+5.66-8.42=5.298.32-4.08-2.26-0.96=1.029.02-8.37+5.9-5.98=0.573.52-3.18=0.341.7-0.02+1.45+3.29=6.429.83-5.87-2.1+5.65=7.517.54-5.57+3.55+8.14=13.663.41+5.8+3.65+9.22=22.087.51+1.62=9.138.26+7.08-4.61+7.8=18.536.05+6.73+3.97=16.756.27-2.17+3.96+6.73=14.799.23+8.49=17.728.37+6.38=14.759.31+8.37+8.69-5.34=21.036.25+6.65-7.39+9.44=14.956.14+6.42-3.24-2.83=6.491.97-0.32-0.46+9.38=10.571.03+4.49-0.8+9.48=14.24.2-1.89+0.72+2.9=5.934.63+2.87+3.03=10.537.13+3.01+4.98=15.129.86-0.51+2.72-5.93=6.142.4+0.13+7.97+2.11=12.619.4+3.24-7.25-3.02=2.375.17+2.63-6.14=1.663.22-1.68=1.548.02-3.47=4.559.21+1.83-6.37=4.676.63+6.15+3.92+2.62=19.329.75-4.06+0.62=6.316.79-1.14-4.22=1.432.76-1.96+9.26+0.35=10.419.48-2.04-3.16=4.281.76+3.81+9.63=15.22.18+0.93-0.16+5.21=8.166.87+8.97+9.52+0.17=25.533.03-1.15+9.33+7.42=18.634.22-3.91+3.27=3.584.35+8.27-4.63-4.09=3.95.92+6.54=12.460.18+4.24+6.87-5.18=6.116.12+2.12-2.89+9.82=15.179.04-5.49-1.98+7.34=8.918.91-4.48+6.24-2.81=7.863.1+3.57-2.2+1.8=6.279.12+4.2+0.98+7.01=21.319.66+9.04=18.78.45+6.05-2.07-8.37=4.069.85+1.44-8.22=3.077.02-0.84-2.19+8.09=12.080.94+9.7+4.32+8.85=23.819.2-7.07=2.138.35-0.43-0.66-4.28=2.989.88+2.12-8.16-2.93=0.918.75-1.23-7.06=0.465.96+2.36-5.32+9.47=12.478.93-3.37+2.08=7.645.73-0.12-3.57=2.049.17-8.53+4.74-3.89=1.497.21-3.7-2.64+7.78=8.659.71-7.27-0.52=1.923.93-0.14-0.4-2.79=0.68.22+9.