【#第一文档网# 导语】以下是®第一文档网的小编为您整理的《十道脱式计算题带答案六年级》,欢迎阅读!
十道脱式计算题带答案六年级 (1)0.4×125×25×0.8 =(0.4×25)×(125×0.8) =10×100=1000 1.25×(8+10) =1.25×8+1.25×10 =10+12.5=22.5 (2)9123-(123+8.8) =9123-123-8.8 =9000-8.8 =8991.2 (3)1.24×8.3+8.3×1.76 =8.3×(1.24+1.76) =8.3×3=24.9 (4)9999×1001 =9999×(1000+1) =9999×1000+9999×1 =10008999 (5)14.8×6.3-6.3×6.5+8.3×3.7 =(14.8-6.5)×6.3+8.3×3.7 =8.3×6.3+8.3×3.7 =8.3×(6.3+3.7) =8.3×10 =83 (6)1.24+0.78+8.76 =(1.24+8.76)+0.78 =10+0.78 =10.78 (7)933-157-43 =933-(157+43) =933-200 =733 (8)4821-998 =4821-1000+2 =3823 (9)32×125×25 =4×8×125×25 =(4×25)×(8×125) =100×1000 =100000 (10)9048÷268 =(2600+2600+2600+1248)÷26 =2600÷26+2600÷26+2600÷26+1248÷269 =100+100+100+48 =348. 本文来源:https://www.dywdw.cn/89f2ba317075a417866fb84ae45c3b3567ecddb1.html