Question

3x 1/2 x1/4=???

giúp mk nha

nhanh mk tik thanks mn nhìu nha!!!

 

Answer 1

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

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

= \(\frac{3}{2}\cdot\frac{1}{4}\)

= \(\frac{3}{8}\)

Answer 2

\(3.\frac{1}{2}.\frac{1}{4}=\frac{3}{8}\)

............

Answer 3

bằng 3/8 nha bạn

Answer 4

3x1/2x1/4

=3/1x1/2x1/4

=3/2x1/4

=3/8

Answer 5

3 * \(\frac{1}{2}\)* \(\frac{1}{4}\)

= \(\frac{3}{1}\)* \(\frac{1}{2}\)* \(\frac{1}{4}\)

= \(\frac{3}{2}\)* \(\frac{1}{4}\)

= \(\frac{3}{8}\)

Chúc bạn học tốt, thấy đúng thì ủng hộ nhé

Answer 6

\(3.\frac{1}{2}.\frac{1}{4}\)

\(=\frac{3.1.1}{2.4}\)

\(=\frac{3}{8}\)