急求50道六年级数学简便计算
来源:互联网
时间:2025-10-31 10:46:38
浏览量:2
45.55-(6.82+15.55)
34.52-17.87-12.236.43-(1.4-0.57)23.75-8.64-3.4617.83-9.5-7.83-0.55.38+88.2-2.38+1.827.38-5.34+2.62-4.6621.63-(8.5+9.63)7.5-2.45+7.5+2.450.9+0.99+0.9995.09-(0.09+1.23)9.36-(4.36-3.5)609-708+306-108+202-198+497-10014+15+16+……+45+469999+9998+9997+999699999×26+33333×2219175÷59+67836.5×1.4-8.51÷3.71.3-3.79+9.7-6.218×0.4×12.5×2.5125×(8+0.8+0.08)35 ÷〔78 -(25 +38 )〕1.7+150 +3.9817.625-(4.4+58 )3.35×6.47×2+6.7×3.618.7-3.375-6.6252.5×4.425×1.25×32(3.75+4.1+2.35)×9.81.28+9.8+7.72+10.212 ×1120 +12 ×2049。上一篇:富有诗意的小标题有哪些
下一篇:擀面杖吹火下一句