100道六年级计算题和答案急用VIP免费

100 道六年级计算题和答案急用 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 9123-（123+8.8） =9123-123-8.8 =9000-8.8 =8991.2 1.24×8.3+8.3×1.76 =8.3×（1.24+1.76) =8.3×3=24.9 9999×1001 =9999×（1000+1） =9999×1000+9999×1 =10008999 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 1.24+0.78+8.76 =（1.24+8.76）+0.78 =10+0.78 =10.78 933-157-43 =933-（157+43） =933-200 =733 4821-998 =4821-1000+2 =3823 I32× 125× 25 =4× 8× 125× 25 =（4×25）×（8×125） =100× 1000 =100000 9048÷ 268 =（2600+2600+2600+1248）÷26 =2600÷ 26+2600÷ 26+2600÷ 26+1248÷ 269 =100+100+100+48 =348 2881÷ 43 =（1290+1591）÷ 434 =1290÷43+1591÷43 =30+37 3.2×42.3×3.75-12.5×0.423×16 =3.2×42.3×3.75-1.25×42.3×1.6 =42.3×(3.2×3.75-1.25×1.6) =42.3×(4×0.8×3.75-1.25×4×0.4) =42.3×(4×0.4×2×3.75-1.25×4×0.4) =42.3×(4x0.4x7.5-1.25x4x0.4) =42.3×[4×0.4×(7.5-1.25)] =42.3×[4×0.4×6.25] =42.3×(4×2.5) =4237 1.8+18÷1.5-0.5×0.3 =1.8+12-0.15 =13.8-0.15 =13.65 6.5×8+3.5×8-47 =52+28-47 =80-47 (80-9.8)×5 分之 2-1.32 =70.2X2/5-1.32 =28.08-1.32 =26.76 8×7 分之 4÷[1÷(3.2-2.95)] =8× 4/7÷ [1÷ 0.25] =8× 4/7÷ 4 =8/7 2700×（506－499）÷900 =2700× 7÷ 900 =18900÷ 900 =21 33.02－（148.4－90.85）÷2.5 =33.02－57.55÷2.5 =33.02－23.02 =10 （1÷1－1）÷5.1 =（1－1）÷5.1 =0÷ 5.1 =0 18.1＋（3－0.299÷0.23）×1 =18.1＋1.7×1 =18.1＋1.7 =19.8 3.42×5.7＋4.3×3.42 8.75×11－8.75 7.42 ×20.1 5.9×2.7＋0.59×73 0.358×14.7＋35.8×0.853 2.7×3.014 0.847×35 0.079×0.23 1.3/7 × 49/9 - 4/3 2.8/9 × 15/36 + 1/27 2 3.12× 5/6 – 2/9 ×3 4.8× 5/4 + 1/4 5.6÷ 3/8 – 3/8 ÷6 6.4/7 × 5/9 + 3/7 × 5/9 ) 7.5/2 -（ 3/2 + 4/5 ） 8.7/8 + （ 1/8 + 1/9 ） 9.9 × 5/6 + 5/6 10.3/4 × 8/9 - 1/3 11.7 ...