Question

49 nhân 2 phần 5 bằng bao nhiêu

Answer 1

49 $\times $ $\dfrac{2}{5}$

= $\dfrac{49}{1}$ $\times $\dfrac{2}{5}$

= $\dfrac{49$\times $2}{1$\times $5}$

= $\dfrac{98}{5}$.

Answer 2

`49 xx 2/5`

`= ( 49xx2)/5`

`= 98/5`

Answer 3

=\(\dfrac{98}{5}\)

Answer 4

\(49\times\dfrac{2}{5}=\dfrac{98}{5}.\)