Question

Cho mình hoi bài 3/4 +1/4 ÷1/2 tra loi cho mình nhanh nha 

Answer 1

\(\frac{3}{4}+\frac{1}{4}:\frac{1}{2}=\frac{3}{4}+\frac{1}{2}=\frac{5}{4}\)   nha bạn

Answer 2

\(\frac{3}{4}+\frac{1}{4}:\frac{1}{2}\)

= \(\frac{3}{4}+\frac{1}{4}\times\frac{2}{1}\)

= \(\frac{3}{4}+\frac{1}{2}\)

= \(\frac{5}{4}\)

Answer 3

\(\frac{3}{4}+\frac{1}{4}\): \(\frac{1}{2}\)

\(=\frac{3}{4}+\frac{1}{4}\cdot\frac{2}{1}\)

\(=\frac{3}{4}+\frac{2}{4}\)

\(=\frac{5}{4}\)

Answer 4

3/4 + 1/4 ÷1/2 

= 3/4 + 1/2

= 5/4