SCREEN[2]

Solution

 2   3
2 ---- ÷ ---- = ?
 4   7


Here we have to divide 10/4 chocolates into 3/7 parts.

First take 10 chocolates and divide it into 4 equal parts.
Now each group of the chocolate becomes 1/4.

And take 3 chocolates and divide it into 7 equal parts.
Now each group of the chocolate becomes 1/7.

So the smallest piece of chocolate in 10/4 is 1/4.
And the smallest piece of chocolate in 3/7 is 1/7.

So, first we will divide 1/4 chocolates into 1/7 parts.
we take 1/4 chocolates and divide it into 1/7 equal parts.
And after division, we get 7 / 4 chocolates from 1/7.

But we have total 10 chocolates of the size 1/4.
So now we will add 7/4, 10 times.
After adding, we get 10 x 7 / 4 chocolates from 10/4.

And we have total 3 chocolates of 1/7 size.
So now we will divide 10 x 7 / 4 into 3 parts.
After division, we get 10 x 7 / 4 x 3 chocolates from 3/7.

      70
Result =  ----
      12