Question

There are 12 bowls in a box .4 of them are red in colour and the remaining are blue in colour. Find number of blue bowl in 10 such boxes. ​

Answer 1

Given:-

There are 12 bowls in a box .4 of them are red in colour and the remaining are blue in colour.

To find:-

number of blue bowl in 10 such boxes.

Solution:-

One box is having 12 bowls..

4 of them are red in colour..

Now,

$\dfrac{12}{4}$

And now we will get 3

Therefore,

3×10=30

Answer 2

30 blue bowls
As we apply unitary method first we divide 12 with 4 and we get 3 now multiply 3 with 10 and we get 30 as answer