26点16点2+7点四八的和简算怎么算

2024-07-25 01:21:46 来源：网络

26点1-6点2+7点四八的和简算怎么算 -
26.1-6.2+7.48 =26.1-（6.1+0.1）7.48 =26.1-6.1-0.1+7.48 =20+7.38 =27.38
= 2.53×(26+47+27)= 2.53×100 = 253

26点16点2+7点四八的和简算怎么算

51.2×48+102点4×26怎么简算? -
=51.2x(48+52)=51.2x100 =5120
red
26点1-6点2+7点四八的和简算怎么算 -
26.1-6.2+7.48 =26.1+（7.48-6.2）26.1+1.28 =27.38