(1)25×10/3×2/5×3/10 (2)101×101/100-101

问题描述:

(1)25×10/3×2/5×3/10 (2)101×101/100-101

(1)25×10/3×2/5×3/10
=25×2/5×(10/3×3/10)
=10×1
=10
(2)101×101/100-101
=101×(101/100 -1)
=101×1/100
=101/100