四年級(jí)數(shù)學(xué)（小數(shù)加減運(yùn)算）計(jì)算題專(zhuān)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(zhuān)項(xiàng)練習(xí)與答案匯編3.54-0.97-1+3.56=2.34+6.83=1.31-0.87+4.37+6.1=8.7-2.62-1.28=9.37-5.87+8.35+8.87=6.9-4.49+1.9=9.69+3.44+6.99=8.26-1.22-1.13-1.83=3.57+9.89-8.15=4.87+1.81+1.77=9.1-2.73-1.97+1.3=7.69-2.28+9.71=6.92+7.27+1.35+0.99=8.44-1.86-2.69+8.08=9.93+6.77=6.87-1.34-4+0.35=7.91+6.48=0.23+2.33+7.49-7.65=7.59+2.99+2.03-3.46=8.11-0.83-2.84-0.08=2.06+5.18-0.04=6.95+4.61-5.72-1.37=3.83+4.42-0.62-5.28=7.83-3.28-3.29+7.97=3.66-1.84-1.66+1.69=2.31+5.16-2.69=8.3-0.73-2.33-3.71=9.58-3.13+6.25-0.59=5.91+1.59+9.07-2.19=6.28+3.97-4.32+3.95=4.88-0.33+2.98-4.94=8.17-5.53-0.24-1.27=7.61-6.65+8.64+6.94=8.96+0.95-2.73-6.16=8.62+7.12-1.5-6.96=8.85+4.82-1.12=9.23-8.7+1.61=7.14+7.52+4.17+2.79=6.66-5.02+8.53=8.75-0.43-3.67-1.1=6.29-0.1-4.78=5.82+5.41=9.63+0.46-4.09-5.51=5.73-1.32+2.75+5.23=0.4+2.51=8.89-1.91+7.3+4.37=9.9-0.44-8.44+7.02=5.65-2.04+2.29+5.03=4.67+3.75+6.5+9.64=5.44+4.46-6.08+1.67=8.49-6.75+7.78+7.28=3.41-0.17+8.39-1.78=8.75-4+8.19+2.25=8.67+3.26-2.84-6.33=8.21-1.81+0.19-0.56=9.73-1.51+0.85=5.85-4.83+3.71-3.18=8.5-0.56+7.57=8.71-1.93+9.81-0.35=9.97-7.19-0.67-1.15=8.21-0.5-5.21-1.5=3.3-0.74-1.59=9.55+3.57-4.63-5.95=6.26-0.7-3.33+3.07=5.87+4.58-4.13-4.95=3.3+8.85-6.33+4.8=3.74+9.15+9.67=3.24+1.99-3.14=4.25+2.73+8.49=8.52+8.84=2.21+3.89+1.09+5.13=6.88-1.02-2.05=2.75+0.13=3.96+9.24-8.34+8.26=9.93+4.58+7.41=2.56+6.26-3.97+5.38=1.97-0.61=8.94-1.04+6.42-4.36=6.85+8.35-3.18-8.94=8.95+9.18+2.85-4.94=8.38-5.08+5.24-0.09=3.51+2+9.94=9.9-8.65-0.26+3.65=5.84-1.78+1.13-3.06=3.64+1+3.52=7.63+0.57+2.45=2.17+6.53=3.58-2.34-1=6.95+5.43-1.96+0.82=8.26-5.46-1.16+7.38=4.15+5.53+4.88-4.52=2.42+3.33+4.03=7.1+7.89-1.87-8.76=1.62-0.06-0.11+6.56=5.98-0.13-3.39=8.42-3.29-0.94=3.91-1.1+2.25+1.37=8.11+6.88-2.48-0.27=6.23-0.46+3.76+1.25=6.05-3.35-0.7+4.39=0.67-0.24=6.27+3.28-1.32=7.71-4.46-2.82+5.58=8.95-7.64+6.56+2.23=7.34-4.37+6.41+8.17=4.47+9.26-5.34-4.41=8.95-8.07+9.91=5.36+9.97-6.37-4.84=1.67-0.6-0.04=0.96+3.4+5.49=9.93-8.88+8.77-7.5=2.32+4.01-4.97+3.12=0.3+8.67+7.22=4.03+0.83=8.95+7.06-5.56=7.62-1.23-4.68+6.84=3.93+6.27+0.5-9.04=8.27-1.43+5.22-9.57=9.07-4.51=3.71+4.33-6.48+0.34=4.59+3.84-7.16+5.25=8.64+5.39+4.84=0.69+5.41+6.07+2.21=4.84-2.77+7.16-3.44=8.5-5.42-0.31=9.35-0.22-1.23-0.98=7.12+3.66+4.69-1=9.58+1.39+8.41+7.08=7.55-5.36=7.66+2.77-6.09=9.11-5.6-1.59+8.83=6.85-4.91-0.08+9.55=2.71+6.75+2.76=6.88+4.4+2=9.85-9.24-0.48+9.32=3.16+7.52-2.81=8.39+7.93+2.69-5.75=4.54+6.47-4.58-2.41=4.04+0.65=3.94+3.05-1.61-4.18=7.86-0.72-1.42=9.38-6.4-1.05-0.47=8.69+3.56-7.26=9.23+2.66+6.37=0.09+9.53-2.72-0.58=8.41-3.51-0.03=8.31+8.92+4.57-8.5=9.73+7.82+3.41+4.42=1.42+3.79+7.52+1.98=6.17+9.11-8.01=9.98+8.71-6.66=9.41-4.49-4.63=5.94-5.84=6.16-3.68-1+7.08=2.43+3.2+2.86=6.66-3.78+9.61=8.49-3.95=9.67-0.13=7.05-0.48+5.89+8.66=4.82-4.25=7.34-5.5+8.7+9.01=2.62+9.45+4.4+8.42=7.66-0.19=3.23+1.52-2.55+0.71=9.37+9.91+4.99-2.23=7.27+9.39+1.39+4.77=3.44+0.93=7.02-3.27+8.57=8.67-1.45-4.88=6.21-1.05=7.92-0.89-0.22=9.37-8.7=7.83-2.22=2.89-1.12=3.38+7.87+2.13+2.25=5.31-3.21=7.85-1.87+6.88-6.43=2.66+1.62+1.66=9.31+9.1=9.48+4.42-3.37=7.83-3.22+9.23=9.05-6.86-0.26-0.32=7.93-3.63-0.98=6.62-1.74+0.76=4.09-1+7.82-9.93=9.32+4.04-6.3+8.69=7.45-4.14+3.52+0.25=8.76-3.24+7.1=6.64+2.48+2.46+0.69=2.77-0.08+1.88+9.28=9.68+3.21-0.88-8.57=1.4+9.83-1.65-0.52=5.72+5.94+2.32=5.41-4.59=8.47+7.63-6.03-0.03=5.07+3.33+3.15+4.72=3.75+4.22=8.54-2.07-5.62+7.72=0.73+7.58+4.43+1.56=6.58-0.17-2.72=8.74+4.08-0.12+1.31=7.61-1.57+7.55+6.85=8.82+9.48=9.99-4.97-0.69+9.13=9.65-3.68-0.49+0.98=3.22+1.62+8.58-3.75=3.06+6.7-2.73+7.55=9.81-1-4.3-2.88=9.25-3.91-3.67=7.23+3.81+2.47-1.99=0.98+3.63-2.08+9.12=9.23-7.04+8.87=7.99-0.38+7.52-2.31=8.73-1.69-2.69+7.82=9.02+2.04-8.78=0.53+3.34=5.57+5.31+8.95=4.2-1.08+3.13=5.78+6.17+0.19-4.53=6.75+4.81+3.96-3.23=8.38-5.23+6.61-5.31=2.66+4.96-3.57-0.58=6.92-1.74+8.69+2.74=0.52+2.24+5.71=7.4-3.15+5.42+7.28=6.3+3.19-1.28+2.39=7.95-7.49+2.65+4.59=4.37+3.84+4.81=5.62+8.8-0.34-8.04=8.18+7.64+7.59+0.46=1.95+9.73+7.45-5.07=5.52-0.83-4+2.39=3+7.42-4.23-2.34=2.86-0.61=7.17-1.22+1.96=9.3+0.56-1.13=1.26+1.98+6.77=3.75+2.45-3.5+0.59=5.89+9.48-2.95-1.78=9.69-1.32+1.88+4.52=9.35-1.97+7.76-2.58=8.65-3.58+3.48-0.87=0.89+3.66+1.53=4.31+7.17+3.32+6.86=5.18+0.47+7.8+7.65=3.01+5.05+4.85+4.09=4.83-0.39-0.11=8.98-1.07-5.67=3.8-0.36-1+3.32=5.39-1.09-3.66+8.47=8.7-2.89=1.26+4+4.53-5.57=8.79+0.9-0.71=0.08+0.4+6.78+6.61=8.47-0.94+4.33=7.97-1.52-3.64=5.03+8.13+6.55-8.8=9.85+4.09-9.17=9.69-3.42=7.33-0.88+7.65+2.49=4.64+7.44-3.39+0.57=8.19-3.4=8.16+8.95-4.53-8.11=9.55-0.24-4.06=9.27+2.77=5.58-0.39+8.23+9.19=9.32-0.78-1.85-1.61=5.88-5.26+4.56+2.35=9.25-1.88-1.16-2.99=6.68+9.71+1.33=6.69-0.86-1.44-3.08=3.47+7.29+3.98=8.14+2.5+0.87-3.45=1.69+8.64-3.85=9.41+7.83=0.09+4.24=5.88-0.52+1.87+9.67=0.48+4.07=5.27+3.78+5.29-7.39=9.76-6.48+7.25-6.66=6.56-1.48=4.34-1.1=6.78+4.61+5.9+6.99=3.89+9.36-4.5+4.44=5.25+5.28-8.55+2.81=5.11-0.87-2.02-1.5=2.13-0.45-0.44+1.96=8.36-0.23+2.2-8.95=7.7-0.7-4.21-0.05=9.83-9.55+7.29-3.25=7.24-0.81-1.57=2.2-1.75+0.23=4.57+3.63+7.83+6.37=9.03+6.48-1.18-3.94=3.32+1.17+9.07=6.07-0.32-0.24-1.58=6.64-4.65-0.73-1.03=9.28+8.05-7.18=2.42+4.56+8.99-6.31=4.8-1.71+9.31=0.55+7.43=5.38+5.7-5.28+0.22=6.32-0.18+5.49=8.04-2.52-2.3-0.47=9.51+1.74=7.61-4.1-2.88=8.46-1.52+7.86+0.62=9.36+3.65-0.74-3.85=6.38+7.42-5.26+3.6=9.23-5.32-2.81+4.49=0.8+2.47-1.68+1.5=9.64+9.95-0.89+4.05=9.16+4.13-0.56+3.11=4.99+7.42-4.15-6.44=3.18+7.16=7.09+5.72-1.95=7.87-1.27-5.35-0.21=7.03+8.49+7.34=3.66+3.49+3.71-7.22=5.23+2.49+8.87-5.4=8.73-4.02=9.4-0.63-6.3=8.27-0.78-5.84-1.09=9.72+0.72+6.53-8.14=0.39+4.33=6.34+7.13-6.45=7.18-3.67+1.05=7.52+7.68+2.61+8.59=4.63+1.23+4.92-5.21=7.96+6.65-4.63=2.93+7.43-6.86+7.09=6.77-6.15=3.1-1.64-1.21=8.96+1.53+1.59=0.24+5.93=7.73-1.8-3.1-2.28=7.45-2+3.32-8.36=0.38+2.44+9.08-2.31=9.39+9.73-6.28=3.59+6.19+4.07+7.7=3.84+3.08+4.8=8.98-1.26+0.13=0.42+7.95-5.74+1.57=7.99-5.15-0.77-0.99=9.16-4.5-3.85=2.37+8.27-7.7+7.59=3.25-0.78-1.17+0.85=9.04+7.12-1.21-0.21=7.54-0.51-1.58=9.65-6.46+3.72=6.86+8.44=4.45+8.21-8.72+6.92=6.33-4.73=6.53-1.97+2.17+7.72=2.55+7.85-2.98+9.8=2.56+9.84-2.66=7.29-0.78-3.22=7.24+8.24+1.1=8.44+2.8+8.33+9.3=9.43-3.12-1.44-3.29=4.83-3.5-0.95=6.73+8.43-8.36-1.26=5.01-3.13+9.47-3.95=5.53+2.39+0.12=8.06-0.79=4.64+1.23-2.38=5.06-1.19=8.75-4.1-2-0.36=7.19-4.05-1.33=9.36+6.04-3.87+4.99=2.84-1.75+6.17-1.64=8.65-4.05-0.4+0.78=9.3+7.24-2.46+9.73=9.42+8.21-7.24+8.11=2.4+4.38-0.43-0.98=0.07+3.09=4.4-2.36+1.67=6.92-4.26-1.75=8.88+6.42=7.5-4.89=9.82-4.81=5.4-3.11-0.09+4.58=7.62-1.47-1.63+6.61=7.09-1.76-0.15=8.12-1.41+7.54-4.04=3.12+5.05-0.19-2.85=4.25+0.8+5.1=9.81-0.1+2.13=9.02-0.25-0.18-1.26=5.08+8.68+3.43-6.7=6.9-4.61+1.6=5.22+5.01-9.97=4.64+6.63=7.13+4.03+9.3=6.57-0.2+8.11-8.1=2.78+6.98+4.33=9.87-0.82+2.01+9.26=2.2+3.74+5.82-3.65=9.36-3.32-2.74-2.15=2.38-1.41-0.05+5.75=8.24+7.97-8=2.25+4.84+4+6.78=1.43+7.55+7.63+1.69=4.37-3.63+6.43=7.65-6.03=9.4-0.39+8.44+7.91=7.13-4.3+8.43+8.52=6.41-1.78=2.27+2.09=9.63+5.8+9.03-7.45=8.89-8.43+2.37=7.72-5.35+2.57=7.61-6.9+5.13-0.66=7.21-0.66-1.43-4.28=6.08-2.6+3.75+4.68=7.26-5.36+5.86-0.39=5.51-1.81-2.52+6.03=8.6-6.23=9.57-1.57-1.18+4.61=6.43+0.58=7.63-6.5+6.57-3.02=5.64-1.61-2.5=8.77+9.56+7.62-4.36=5.03+0.26+4.63+2.57=1.3+6.6+1.98-9.12=8.12-0.21+0.56-1.93=8.85-5.7+7.75=4.4-1.17-1.4=8.6+4.28+6.33=4.54+5.96=8.06-7.61=9.93+8.07-5.46-5.39=2.39+2.28=9.91-3.33-0.15-2.55=2.97+9.38-2.05-5.04=9.88+3.79-3.35+7.52=5.06-1.78=8.51-3.12-3.5+2.5=9.74-0.12-2.65-1.88=6.56-3.35-0.4-1.48=9.44-1.72-1.15-5.74=6.06+0.25-1.39+0.48=6.67+3.07=3.51-2.87=5.5+8.4-5.83-3.42=8.56-4.65+6.59-0.42=4.22+9.45+4.72+3.56=4.36-0.56+5.76+2.39=7.01-2.11=9.22-3.48-0.93=6.31-2.84-2.38+4.67=6.5+0.34+1.45-8.01=9.43-2.11-3.44-1.61=9.8-2.54-0.34+4.63=6.19-4.15=4.7-0.57+2.05+3.65=4.39+6.41-3.71=1.07+2.56+5.98=3.4+3.43+2.84-3.95=8.07+7.05=5.67+1.34-3.33-2.45=9.15+4.98-6.09+9.66=9.11+1.2=3.54+6.57-3.81+4.48=6.28-4.64+6.38+7.22=4.3-1.59=1.24+3.32+3.1+3.3=9.38-0.59+7.39=7.8-2.37+5.26-6.43=7.08-0.57+2.61-8.41=4.48+2.76-1.05+5.87=5.85-1.12+4.48-0.26=7.42-4.78=2.62+5.35-5.88=4.64+6.33+4.77-3.47=2.85-0.4+3.93+7.48=0.7+8.9+8.72-5.91=7.61-2.73-1.73-2.31=3.87-0.83-1.26+2.89=6.31+5.73-1.61=9.15-3.49-4.74=5.27-1.67+0.61=9.18-1.68+1.66=6.74+0.43=5.97+2.56+3.85+4.39=9.87+1.65+0.15=7.35-5.55+6.3+5.51=8.77+3.86-4.6=6.06-1.59-1.32+2.96=9.66-0.15-4.73-4.07=5+7.03+8.35+2.28=9.29+9.11+2.92-2.28=5.71+8.75-9.06=9.6-5.84=3.82+9.4+0.7=1.13+3.23-0.47-0.97=3.49+6.44-3.05-2.69=1.63+6.85+1.61=3.18-1.9=3.7+8.68-3.21-2.8=7.9+3.66=9.48-4.03-3.19+5.91=6.48-2.04=6.63+5.07+8.28+2.77=6.68+0.82+4.87+2.96=1.11+9.14+3.97=5.77+2.01=7.34-1+2.47-6.03=8.4-5.67+0.11+9.6=6.5+4.6-7.33=5.24+7.03-0.4=9.68-7.35+3.82+2.02=9.51-0.53-4.64-3.77=7.96-5.9+6.23+1.16=0.82-0.58+4.72=9.69+4.4+1.4+3.97=7.14-2.37-1.12=5.86-2.38-0.35-0.91=0.2+7.17+4.7-6.1=2.65+8.56+0.53=5.96+9.93=8.13+3.88-7.02=8.68+6.37-0.37=7.81+3.04-5.04-5.29=9+4+8.6+9.89=8.38-2.12-0.14-3.5=9.69-5.67+0.33+2.33=7.75-1.52-2.33+3.06=9.73+4.91-9.33+9.68=6.13-4.61+2.18=8.15+5.89+1.19+5.8=9.13-3.87-0.48=9.16-1.07-3.59-3.33=4.79+3.07-3.45=8.62+8.77+0.16-1.48=4.95-0.84+3.82=6.14+2.9-2.02+6.9=9.7-0.77-7+3.94=8.88-6.58+8.23=5.92-5.04+2.84-0.48=1.62+9.26-0.52-1.63=5.25+9.04+8.99+6.38=5.78+9.32+9.64+3.2=9.7-5.25+4.14=9.76+9.55-9.36=7.73-1.35-2.42-0.07=6.22-4.65+4.13=4.76-1.06+5.37=8.03-4.43+0.03+4.63=7.57-1.15+2.94-9.22=8.68-3.61+1.51-0.38=2.53-0.61+0.68=3.48+9.1+0.13-1.36=8.49-2.04-2.66=4.55-4.05+8.54+4.09=3.64+5.75-2.06-5.63=7.06+7.53-4.86-5.98=6.27-1.19+4.87-3.13=8.32-7.66+4.85=2.83+4.31-6.95+2.4=0.71+3.91+6.1+4.29=4.17-1.08-2.21+2.14=8.85-1.14-4.85=1.07+4.91+8.05+5.94=5.17+6.44-1.93-6.73=5.44-0.7-2.56+5.63=5.2+3.74-0.72-6.78=9.78+0.85-8.97+8.6=4.36+3.51+7.68=4.03+5.07-0.32=3.34+0.07=8.13-3.17-0.65-3.64=8.14+9.27+8.84+9.1=1.5+7.29+4.26=5.97-0.91-1.35-1.15=1.32+8.96-4.11+9.04=0.33+8.41+4.54+6.22=9.58+4.84-2.7-0.18=8.64+0.75-2.23+6.36=2.38+2.89-0.47=6.45+4.43=4.78+8.28-8.08+5.32=0.06+0.33+6.72-4.27=6.23-0.27-5.05=6.73+1.19+2.37+0.88=8.23+8.22+9.86-1.03=8.91+0.57=8.03-0.59=7.86-3.53-2.33=6.5-4.32+3.03+9.94=4.65-3.58+4.05-2.84=8.27-3.53+9.32+2.94=7.94+2.33+4.92-3.28=6.47+0.96-6.39-0.52=0.71+3.87-1.9=2.89+2.43-2.88=7.82-3.83=3.03+7.22+6.7+4.66=7.23+2.41-8.72+0.78=6.22-4.66-0.68+4.68=8.74-6.98=9.5-3.13-1.45+0.43=2.57-1.33+9.22=4.95+1.57=9.95-2.73+8.65-7.68=8.51-2.12+7.56+4.35=5.92-1.85+5.3+2.21=0.9+8.58+8.46=8.67-5.01-3.11-0.04=6.34-1.34-0.02-2.32=0.38+8.44=6.11+3.35-6.96=8.77-5.37-1.79+1.77=5.51-2.75-0.71-1.88=5.3+2.05+6.23=5.21-3.36+8.49-7.54=4.39+0.82=6.51-0.87-3.76-1.63=6.19-4.85+5.75+5.17=9.56-9.09+5.3+1.99=5.55+5.43-6.21=6.39-2.58=7.64-0.72-3=7.18-6.91+0.38=5.64-0.77+4.28+6.69=3.43-2.27+1.67-0.79=5.87-0.37-2.7+1.11=6.56+4.42+2.69+4.32=8.52+0.52+0.61+1.22=6.58-0.21=7.12-4.24-2.58=8.03-3.83+1.09=3.35+0.68+0.14=9.93-5.89-3.38+9.94=2.9+3.55+4.36=6.99-4.58+3.66=4.06-1.16+6.69-5.49=9.74-2.77-5.68+7.67=3.12-1.99+1.79=8.3-3.26+5.15+4.09=0.4+7.52-0.53=8.81-2.22-1.71+8.3=5.38-1.14-3.27=2.89-2.29+3.81+8.44=5.68+9.5+0.09=6.38-3.1+0.7=8.44-5.05=5.07+5.6-0.14+5.58=7.77-5.72+7.57-0.46=8.74-6.55+6.42-3.36=2.28+9.28-7.68=2.8+9.85-4.28-7.7=2.3+7.68+0.08+2.04=0.95+0.47+7.02-5.3=6.9+8.12-1.41=8.9-6.76-0.76=5.46-1.58+9.45+8.21=1.14+5.05-3.84=9.94-0.09-7.15=0.67+6.82-4.86=4.74+4.56-6.01+7.77=5.36+6.14+8.13+3.85=9.69+4.91-8.7-4.12=6.19+8.74=8.32-6.96=7.63-2.98-2.51-0.35=5.17+4.83-0.56+0.88=1.01+6.27+2.22-6.87=7.11-2.74+0.6-2.22=3.18+9.77=9.15+3.45+5.01=2.47-0.9-0.53=2.53-0.39+6.27-8.2=0.89+1.65+2.38+0.09=5.67+4.04+0.63-4.28=3.55-0.76-1.13=8.54+5.37+6.15+3.3=7.73-1.75-1.89-2.41=8.26-1.75-5.33=5.75+3.85+4.85-7.98=3.31+5.12=8.21+5.78+7.76-8=3.84-1.92+9.04=3.24+8.8-8.47=6.96+2.29+7.44-7.67=7.76+3.33+2.74-7.56=3.4+0.32=6.3+6.71-0.02-1.26=2.99+3.2+2.39=8.97-5.71-2.04-0.68=5.72-2.88-1.39=7.22-6.97=8.9-0.12-6.24-0.97=8.6-7.88+6.74=0.18+7.1+9.67=7.77+6.75-2.56=5.63+5.3-1.09-2.07=5.74-0.76+5.89-6.74=3.28+6.67=2.48+6.12=9.63+4.96-5.58-8.06=4.3-4.01+7.51-5.89=7.61-1.12=6.57+4.76+2.18+0.82=7.99+8.69-5.71=9.48+2.36-1.63+3.2=7.95-4.33-2.9=7.28-3.69-0.35-1.59=8.74+8.78-8.41+5.77=4.33-1.22=6.13-0.18-5.38+0.3=9.92-9.16+2.5=7.34-0.6+5.52-3.15=6.72+8.36+6.75-2.74=8.67-7.8+0.46=2.2+2.1-1.01+8.25=3.46+5.02+4.58-8.94=5.45-3.08+6.84-5.59=6.64+4.78-0.12+7.06=8.67+7.96-3.34=7.54-1.78+1.1=7.32+0.77+8.43-5.63=0.97+0.16+9.66-7.71=8.33-4.11+3.96=5.16+8.67-6.78-5.72=7.02-5.55=7.12+2.16-5.48-2.57=7.73+8.39+1.39+2.77=4.66-1.41=9.52-3.95-4.38=5.44-2.75-1.6+4.1=1.88+3.82+9.08=7.55-2.22+8.03-7.28=8.47+3.8-9.22-2.42=6.13+0.27+1.19+2.07=7.38-3.16+5.14-3.94=0.2+0.18+2.88+2.22=4.48-4.18+5.64+9.29=4.36-2.73+0.34+9.55=9.31-3.36-4.77+5.78=4.41+7.85=8.49+3.58-8.81+3.49=5.89-0.11-5.28-0.36=9.72+1.85+1.94-8.75=9.04-2.1-5.08-1.27=5.02-3.87+6.02=9.18+4.96=7.42+2.86+8.13=7.12-1.39-1.29-3.14=8.86-0.03=5.77+4.41-6.64+4.72=8.11+8.6=2.46+1.13-1.91=8.86-4.14-2.14=1.7+3+5.64-4.52=9.18+2.1+6.37=參考答案3.54-0.97-1+3.56=5.132.34+6.83=9.171.31-0.87+4.37+6.1=10.918.7-2.62-1.28=4.89.37-5.87+8.35+8.87=20.726.9-4.49+1.9=4.319.69+3.44+6.99=20.128.26-1.22-1.13-1.83=4.083.57+9.89-8.15=5.314.87+1.81+1.77=8.459.1-2.73-1.97+1.3=5.77.69-2.28+9.71=15.126.92+7.27+1.35+0.99=16.538.44-1.86-2.69+8.08=11.979.93+6.77=16.76.87-1.34-4+0.35=1.887.91+6.48=14.390.23+2.33+7.49-7.65=2.47.59+2.99+2.03-3.46=9.158.11-0.83-2.84-0.08=4.362.06+5.18-0.04=7.26.95+4.61-5.72-1.37=4.473.83+4.42-0.62-5.28=2.357.83-3.28-3.29+7.97=9.233.66-1.84-1.66+1.69=1.852.31+5.16-2.69=4.788.3-0.73-2.33-3.71=1.539.58-3.13+6.25-0.59=12.115.91+1.59+9.07-2.19=14.386.28+3.97-4.32+3.95=9.884.88-0.33+2.98-4.94=2.598.17-5.53-0.24-1.27=1.137.61-6.65+8.64+6.94=16.548.96+0.95-2.73-6.16=1.028.62+7.12-1.5-6.96=7.288.85+4.82-1.12=12.559.23-8.7+1.61=2.147.14+7.52+4.17+2.79=21.626.66-5.02+8.53=10.178.75-0.43-3.67-1.1=3.556.29-0.1-4.78=1.415.82+5.41=11.239.63+0.46-4.09-5.51=0.495.73-1.32+2.75+5.23=12.390.4+2.51=2.918.89-1.91+7.3+4.37=18.659.9-0.44-8.44+7.02=8.045.65-2.04+2.29+5.03=10.934.67+3.75+6.5+9.64=24.565.44+4.46-6.08+1.67=5.498.49-6.75+7.78+7.28=16.83.41-0.17+8.39-1.78=9.858.75-4+8.19+2.25=15.198.67+3.26-2.84-6.33=2.768.21-1.81+0.19-0.56=6.039.73-1.51+0.85=9.075.85-4.83+3.71-3.18=1.558.5-0.56+7.57=15.518.71-1.93+9.81-0.35=16.249.97-7.19-0.67-1.15=0.968.21-0.5-5.21-1.5=13.3-0.74-1.59=0.979.55+3.57-4.63-5.95=2.546.26-0.7-3.33+3.07=5.35.87+4.58-4.13-4.95=1.373.3+8.85-6.33+4.8=10.623.74+9.15+9.67=22.563.24+1.99-3.14=2.094.25+2.73+8.49=15.478.52+8.84=17.362.21+3.89+1.09+5.13=12.326.88-1.02-2.05=3.812.75+0.13=2.883.96+9.24-8.34+8.26=13.129.93+4.58+7.41=21.922.56+6.26-3.97+5.38=10.231.97-0.61=1.368.94-1.04+6.42-4.36=9.966.85+8.35-3.18-8.94=3.088.95+9.18+2.85-4.94=16.048.38-5.08+5.24-0.09=8.453.51+2+9.94=15.459.9-8.65-0.26+3.65=4.645.84-1.78+1.13-3.06=2.133.64+1+3.52=8.167.63+0.57+2.45=10.652.17+6.53=8.73.58-2.34-1=0.246.95+5.43-1.96+0.82=11.248.26-5.46-1.16+7.38=9.024.15+5.53+4.88-4.52=10.042.42+3.33+4.03=9.787.1+7.89-1.87-8.76=4.361.62-0.06-0.11+6.56=8.015.98-0.13-3.39=2.468.42-3.29-0.94=4.193.91-1.1+2.25+1.37=6.438.11+6.88-2.48-0.27=12.246.23-0.46+3.76+1.25=10.786.05-3.35-0.7+4.39=6.390.67-0.24=0.436.27+3.28-1.32=8.237.71-4.46-2.82+5.58=6.018.95-7.64+6.56+2.23=10.17.34-4.37+6.41+8.17=17.554.47+9.26-5.34-4.41=3.988.95-8.07+9.91=10.795.36+9.97-6.37-4.84=4.121.67-0.6-0.04=1.030.96+3.4+5.49=9.859.93-8.88+8.77-7.5=2.322.32+4.01-4.97+3.12=4.480.3+8.67+7.22=16.194.03+0.83=4.868.95+7.06-5.56=10.457.62-1.23-4.68+6.84=8.553.93+6.27+0.5-9.04=1.668.27-1.43+5.22-9.57=2.499.07-4.51=4.563.71+4.33-6.48+0.34=1.94.59+3.84-7.16+5.25=6.528.64+5.39+4.84=18.870.69+5.41+6.07+2.21=14.384.84-2.77+7.16-3.44=5.798.5-5.42-0.31=2.779.35-0.22-1.23-0.98=6.927.12+3.66+4.69-1=14.479.58+1.39+8.41+7.08=26.467.55-5.36=2.197.66+2.77-6.09=4.349.11-5.6-1.59+8.83=10.756.85-4.91-0.08+9.55=11.412.71+6.75+2.76=12.226.88+4.4+2=13.289.85-9.24-0.48+9.32=9.453.16+7.52-2.81=7.878.39+7.93+2.69-5.75=13.264.54+6.47-4.58-2.41=4.024.04+0.65=4.693.94+3.05-1.61-4.18=1.27.86-0.72-1.42=5.729.38-6.4-1.05-0.47=1.468.69+3.56-7.26=4.999.23+2.66+6.37=18.260.09+9.53-2.72-0.58=6.328.41-3.51-0.03=4.878.31+8.92+4.57-8.5=13.39.73+7.82+3.41+4.42=25.381.42+3.79+7.52+1.98=14.716.17+9.11-8.01=7.279.98+8.71-6.66=12.039.41-4.49-4.63=0.295.94-5.84=0.16.16-3.68-1+7.08=8.562.43+3.2+2.86=8.496.66-3.78+9.61=12.498.49-3.95=4.549.67-0.13=9.547.05-0.48+5.89+8.66=21.124.82-4.25=0.577.34-5.5+8.7+9.01=19.552.62+9.45+4.4+8.42=24.897.66-0.19=7.473.23+1.52-2.55+0.71=2.919.37+9.91+4.99-2.23=22.047.27+9.39+1.39+4.77=22.823.44+0.93=4.377.02-3.27+8.57=12.328.67-1.45-4.88=2.346.21-1.05=5.167.92-0.89-0.22=6.819.37-8.7=0.677.83-2.22=5.612.89-1.12=1.773.38+7.87+2.13+2.25=15.635.31-3.21=2.17.85-1.87+6.88-6.43=6.432.66+1.62+1.66=5.949.31+9.1=18.419.48+4.42-3.37=10.537.83-3.22+9.23=13.849.05-6.86-0.26-0.32=1.617.93-3.63-0.98=3.326.62-1.74+0.76=5.644.09-1+7.82-9.93=0.989.32+4.04-6.3+8.69=15.757.45-4.14+3.52+0.25=7.088.76-3.24+7.1=12.626.64+2.48+2.46+0.69=12.272.77-0.08+1.88+9.28=13.859.68+3.21-0.88-8.57=3.441.4+9.83-1.65-0.52=9.065.72+5.94+2.32=13.985.41-4.59=0.828.47+7.63-6.03-0.03=10.045.07+3.33+3.15+4.72=16.273.75+4.22=7.978.54-2.07-5.62+7.72=8.570.73+7.58+4.43+1.56=14.36.58-0.17-2.72=3.698.74+4.08-0.12+1.31=14.017.61-1.57+7.55+6.85=20.448.82+9.48=18.39.99-4.97-0.69+9.13=13.469.65-3.68-0.49+0.98=6.463.22+1.62+8.58-3.75=9.673.06+6.7-2.73+7.55=14.589.81-1-4.3-2.88=1.639.25-3.91-3.67=1.677.23+3.81+2.47-1.99=11.520.98+3.63-2.08+9.12=11.659.23-7.04+8.87=11.067.99-0.38+7.52-2.31=12.828.73-1.69-2.69+7.82=12.179.02+2.04-8.78=2.280.53+3.34=3.875.57+5.31+8.95=19.834.2-1.08+3.13=6.255.78+6.17+0.19-4.53=7.616.75+4.81+3.96-3.23=12.298.38-5.23+6.61-5.31=4.452.66+4.96-3.57-0.58=3.476.92-1.74+8.69+2.74=16.610.52+2.24+5.71=8.477.4-3.15+5.42+7.28=16.956.3+3.19-1.28+2.39=10.67.95-7.49+2.65+4.59=7.74.37+3.84+4.81=13.025.62+8.8-0.34-8.04=6.048.18+7.64+7.59+0.46=23.871.95+9.73+7.45-5.07=14.065.52-0.83-4+2.39=3.083+7.42-4.23-2.34=3.852.86-0.61=2.257.17-1.22+1.96=7.919.3+0.56-1.13=8.731.26+1.98+6.77=10.013.75+2.45-3.5+0.59=3.295.89+9.48-2.95-1.78=10.649.69-1.32+1.88+4.52=14.779.35-1.97+7.76-2.58=12.568.65-3.58+3.48-0.87=7.680.89+3.66+1.53=6.084.31+7.17+3.32+6.86=21.665.18+0.47+7.8+7.65=21.13.01+5.05+4.85+4.09=174.83-0.39-0.11=4.338.98-1.07-5.67=2.243.8-0.36-1+3.32=5.765.39-1.09-3.66+8.47=9.118.7-2.89=5.811.26+4+4.53-5.57=4.228.79+0.9-0.71=8.980.08+0.4+6.78+6.61=13.878.47-0.94+4.33=11.867.97-1.52-3.64=2.815.03+8.13+6.55-8.8=10.919.85+4.09-9.17=4.779.69-3.42=6.277.33-0.88+7.65+2.49=16.594.64+7.44-3.39+0.57=9.268.19-3.4=4.798.16+8.95-4.53-8.11=4.479.55-0.24-4.06=5.259.27+2.77=12.045.58-0.39+8.23+9.19=22.619.32-0.78-1.85-1.61=5.085.88-5.26+4.56+2.35=7.539.25-1.88-1.16-2.99=3.226.68+9.71+1.33=17.726.69-0.86-1.44-3.08=1.313.47+7.29+3.98=14.748.14+2.5+0.87-3.45=8.061.69+8.64-3.85=6.489.41+7.83=17.240.09+4.24=4.335.88-0.52+1.87+9.67=16.90.48+4.07=4.555.27+3.78+5.29-7.39=6.959.76-6.48+7.25-6.66=3.876.56-1.48=5.084.34-1.1=3.246.78+4.61+5.9+6.99=24.283.89+9.36-4.5+4.44=13.195.25+5.28-8.55+2.81=4.795.11-0.87-2.02-1.5=0.722.13-0.45-0.44+1.96=3.28.36-0.23+2.2-8.95=1.387.7-0.7-4.21-0.05=2.749.83-9.55+7.29-3.25=4.327.24-0.81-1.57=4.862.2-1.75+0.23=0.684.57+3.63+7.83+6.37=22.49.03+6.48-1.18-3.94=10.393.32+1.17+9.07=13.566.07-0.32-0.24-1.58=3.936.64-4.65-0.73-1.03=0.239.28+8.05-7.18=10.152.42+4.56+8.99-6.31=9.664.8-1.71+9.31=12.40.55+7.43=7.985.38+5.7-5.28+0.22=6.026.32-0.18+5.49=11.638.04-2.52-2.3-0.47=2.759.51+1.74=11.257.61-4.1-2.88=0.638.46-1.52+7.86+0.62=15.429.36+3.65-0.74-3.85=8.426.38+7.42-5.26+3.6=12.149.23-5.32-2.81+4.49=5.590.8+2.47-1.68+1.5=3.099.64+9.95-0.89+4.05=22.759.16+4.13-0.56+3.11=15.844.99+7.42-4.15-6.44=1.823.18+7.16=10.347.09+5.72-1.95=10.867.87-1.27-5.35-0.21=1.047.03+8.49+7.34=22.863.66+3.49+3.71-7.22=3.645.23+2.49+8.87-5.4=11.198.73-4.02=4.719.4-0.63-6.3=2.478.27-0.78-5.84-1.09=0.569.72+0.72+6.53-8.14=8.830.39+4.33=4.726.34+7.13-6.45=7.027.18-3.67+1.05=4.567.52+7.68+2.61+8.59=26.44.63+1.23+4.92-5.21=5.577.96+6.65-4.63=9.982.93+7.43-6.86+7.09=10.596.77-6.15=0.623.1-1.64-1.21=0.258.96+1.53+1.59=12.080.24+5.93=6.177.73-1.8-3.1-2.28=0.557.45-2+3.32-8.36=0.410.38+2.44+9.08-2.31=9.599.39+9.73-6.28=12.843.59+6.19+4.07+7.7=21.553.84+3.08+4.8=11.728.98-1.26+0.13=7.850.42+7.95-5.74+1.57=4.27.99-5.15-0.77-0.99=1.089.16-4.5-3.85=0.812.37+8.27-7.7+7.59=10.533.25-0.78-1.17+0.85=2.159.04+7.12-1.21-0.21=14.747.54-0.51-1.58=5.459.65-6.46+3.72=6.916.86+8.44=15.34.45+8.21-8.72+6.92=10.866.33-4.73=1.66.53-1.97+2.17+7.72=14.452.55+7.85-2.98+9.8=17.222.56+9.84-2.66=9.747.29-0.78-3.22=3.297.24+8.24+1.1=16.588.44+2.8+8.33+9.3=28.879.43-3.12-1.44-3.29=1.584.83-3.5-0.95=0.386.73+8.43-8.36-1.26=5.545.01-3.13+9.47-3.95=7.45.53+2.39+0.12=8.048.06-0.79=7.274.64+1.23-2.38=3.495.06-1.19=3.878.75-4.1-2-0.36=2.297.19-4.05-1.33=1.819.36+6.04-3.87+4.99=16.522.84-1.75+6.17-1.64=5.628.65-4.05-0.4+0.78=4.989.3+7.24-2.46+9.73=23.819.42+8.21-7.24+8.11=18.52.4+4.38-0.43-0.98=5.370.07+3.09=3.164.4-2.36+1.67=3.716.92-4.26-1.75=0.918.88+6.42=15.37.5-4.89=2.619.82-4.81=5.015.4-3.11-0.09+4.58=6.787.62-1.47-1.63+6.61=11.137.09-1.76-0.15=5.188.12-1.41+7.54-4.04=10.213.12+5.05-0.19-2.85=5.134.25+0.8+5.1=10.159.81-0.1+2.13=11.849.02-0.25-0.18-1.26=7.335.08+8.68+3.43-6.7=10.496.9-4.61+1.6=3.895.22+5.01-9.97=0.264.64+6.63=11.277.13+4.03+9.3=20.466.57-0.2+8.11-8.1=6.382.78+6.98+4.33=14.099.87-0.82+2.01+9.26=20.322.2+3.74+5.82-3.65=8.119.36-3.32-2.74-2.15=1.152.38-1.41-0.05+5.75=6.678.24+7.97-8=8.212.25+4.84+4+6.78=17.871.43+7.55+7.63+1.69=18.34.37-3.63+6.43=7.177.65-6.03=1.629.4-0.39+8.44+7.91=25.367.13-4.3+8.43+8.52=19.786.41-1.78=4.632.27+2.09=4.369.63+5.8+9.03-7.45=17.018.89-8.43+2.37=2.837.72-5.35+2.57=4.947.61-6.9+5.13-0.66=5.187.21-0.66-1.43-4.28=0.846.08-2.6+3.75+4.68=11.917.26-5.36+5.86-0.39=7.375.51-1.81-2.52+6.03=7.218.6-6.23=2.379.57-1.57-1.18+4.61=11.436.43+0.58=7.017.63-6.5+6.57-3.02=4.685.64-1.61-2.5=1.538.77+9.56+7.62-4.36=21.595.03+0.26+4.63+2.57=12.491.3+6.6+1.98-9.12=0.768.12-0.21+0.56-1.93=6.548.85-5.7+7.75=10.94.4-1.17-1.4=1.838.6+4.28+6.33=19.214.54+5.96=10.58.06-7.61=0.459.93+8.07-5.46-5.39=7.152.39+2.28=4.679.91-3.33-0.15-2.55=3.882.97+9.38-2.05-5.04=5.269.88+3.79-3.35+7.52=17.845.06-1.78=3.288.51-3.12-3.5+2.5=4.399.74-0.12-2.65-1.88=5.096.56-3.35-0.4-1.48=1.339.44-1.72-1.15-5.74=0.836.06+0.25-1.39+0.48=5.46.67+3.07=9.743.51-2.87=0.645.5+8.4-5.83-3.42=4.658.56-4.65+6.59-0.42=10.084.22+9.45+4.72+3.56=21.954.36-0.56+5.76+2.39=11.957.01-2.11=4.99.22-3.48-0.93=4.816.31-2.84-2.38+4.67=5.766.5+0.34+1.45-8.01=0.289.43-2.11-3.44-1.61=2.279.8-2.54-0.34+4.63=11.556.19-4.15=2.044.7-0.57+2.05+3.65=9.834.39+6.41-3.71=7.091.07+2.56+5.98=9.613.4+3.43+2.84-3.95=5.728.07+7.05=15.125.67+1.34-3.33-2.45=1.239.15+4.98-6.09+9.66=17.79.11+1.2=10.313.54+6.57-3.81+4.48=10.786.28-4.64+6.38+7.22=15.244.3-1.59=2.711.24+3.32+3.1+3.3=10.969.38-0.59+7.39=16.187.8-2.37+5.26-6.43=4.267.08-0.57+2.61-8.41=0.714.48+2.76-1.05+5.87=12.065.85-1.12+4.48-0.26=8.957.42-4.78=2.642.62+5.35-5.88=2.094.64+6.33+4.77-3.47=12.272.85-0.4+3.93+7.48=13.860.7+8.9+8.72-5.91=12.417.61-2.73-1.73-2.31=0.843.87-0.83-1.26+2.89=4.676.31+5.73-1.61=10.439.15-3.49-4.74=0.925.27-1.67+0.61=4.219.18-1.68+1.66=9.166.74+0.43=7.175.97+2.56+3.85+4.39=16.779.87+1.65+0.15=11.677.35-5.55+6.3+5.51=13.618.77+3.86-4.6=8.036.06-1.59-1.32+2.96=6.119.66-0.15-4.73-4.07=0.715+7.03+8.35+2.28=22.669.29+9.11+2.92-2.28=19.045.71+8.75-9.06=5.49.6-5.84=3.763.82+9.4+0.7=13.921.13+3.23-0.47-0.97=2.923.49+6.44-3.05-2.69=4.191.63+6.85+1.61=10.093.18-1.9=1.283.7+8.68-3.21-2.8=6.377.9+3.66=11.569.48-4.03-3.19+5.91=8.176.48-2.04=4.446.63+5.07+8.28+2.77=22.756.68+0.82+4.87+2.96=15.331.11+9.14+3.97=14.225.77+2.01=7.787.34-1+2.47-6.03=2.788.4-5.67+0.11+9.6=12.446.5+4.6-7.33=3.775.24+7.03-0.4=11.879.68-7.35+3.82+2.02=8.179.51-0.53-4.64-3.77=0.577.96-5.9+6.23+1.16=9.450.82-0.58+4.72=4.969.69+4.4+1.4+3.97=19.467.14-2.37-1.12=3.655.86-2.38-0.35-0.91=2.220.2+7.17+4.7-6.1=5.972.65+8.56+0.53=11.745.96+9.93=15.898.13+3.88-7.02=4.998.68+6.37-0.37=14.687.81+3.04-5.04-5.29=0.529+4+8.6+9.89=31.498.38-2.12-0.14-3.5=2.629.69-5.67+0.33+2.33=6.687.75-1.52-2.33+3.06=6.969.73+4.91-9.33+9.68=14.996.13-4.61+2.18=3.78.15+5.89+1.19+5.8=21.039.13-3.87-0.48=4.789.16-1.07-3.59-3.33=1.174.79+3.07-3.45=4.418.62+8.77+0.16-1.48=16.074.95-0.84+3.82=7.936.14+2.9-2.02+6.9=13.929.7-0.77-7+3.94=5.878.88-6.58+8.23=10.535.92-5.04+2.84-0.48=3.241.62+9.26-0.52-1.63=8.735.25+9.04+8.99+6.38=29.665.78+9.32+9.64+3.2=27.949.7-5.25+4.14=8.599.76+9.55-9.36=9.957.73-1.35-2.42-0.07=3.896.22-4.65+4.13=5.74.76-1.06+5.37=9.078.03-4.43+0.03+4.63=8.267.57-1.15+2.94-9.22=0.148.68-3.61+1.51-0.38=6.22.53-0.61+0.68=2.63.48+9.1+0.13-1.36=11.358.49-2.04-2.66=3.794.55-4.05+8.54+4.09=13.133.64+5.75-2.06-5.63=1.77.06+7.53-4.86-5.98=3.756.27-1.19+4.87-3.13=6.828.32-7.66+4.85=5.512.83+4.31-6.95+2.4=2.590.71+3.91+6.1+4.29=15.014.17-1.08-2.21+2.14=3.028.85-1.14-4.85=2.861.07+4.91+8.05+5.94=19.975.17+6.44-1.93-6.73=2.955.44-0.7-2.56+5.63=7.815.2+3.74-0.72-6.78=1.449.78+0.85-8.97+8.6=10.264.36+3.51+7.68=15.554.03+5.07-0.32=8.783.34+0.07=3.418.13-3.17-0.65-3.64=0.678.14+9.27+8.84+9.1=35.351.5+7.29+4.26=13.055.97-0.91-1.35-1.15=2.561.32+8.96-4.11+9.04=15.210.33+8.41+4.54+6.22=19.59.58+4.84-2.7-0.18=11.548.64+0.75-2.23+6.36=13.522.38+2.89-0.47=4.86.45+4.43=10.884.78+8.28-8.08+5.32=10.30.06+0.33+6.72-4.27=2.846.23-0.27-5.05=0.916.73+1.19+2.37+0.88=11.178.23+8.22+9.86-1.03=25.288.91+0.57=9.488.03-0.59=7.447.86-3.53-2.33=26.5-4.32+3.03+9.94=15.154.65-3.58+4.05-2.84=2.288.27-3.53+9.32+2.94=177.94+2.33+4.92-3.28=11.916.47+0.96-6.39-0.52=0.520.71+3.87-1.9=2.682.89+2.43-2.88=2.447.82-3.83=3.993.03+7.22+6.7+4.66=21.617.23+2.41-8.72+0.78=1.76.22-4.66-0.68+4.68=5.568.74-6.98=1.769.5-3.13-1.45+0.43=5.352.57-1.33+9.22=10.464.95+1.57=6.529.95-2.73+8.65-7.68=8.198.51-2.12+7.56+4.35=18.35.92-1.85+5.3+2.21=11.580.9+8.58+8.46=17.948.67-5.01-3.11-0.04=0.516.34-1.34-0.02-2.32=2.660.38+8.44=8.826.11+3.35-6.96=2.58.77-5.37-1.79+1.77=3.385.51-2.75-0.71-1.88=0.175.3+2.05+6.23=13.585.21-3.36+8.49-7.54=2.84.39+0.82=5.216.51-0.87-3.76-1.63=0.256.19-4.85+5.75+5.17=12.269.