Question

find the sums
7 by 12 and 3 by 4​

Answer 1

Answer:

7 + 3

__ __

12 4

=> 7 + 9

______

12

=> 16

___

12

=> 4

__

3

Ans. 4/3

Hope it helps.

Answer 2

Step-by-step explanation:

$\frac{7}{12} + \frac{ 3}{4} \\ \\ = \frac{7 \times 1 + 3 \times 3}{12}$

$\frac{7 + 9}{12}$

$\frac{16}{12}$