Question

1 by 3 of 12 is a)4 b)3 c)5 d)3​

Answer 1

The answer is 4

Reason:
1 by 3 means 1/3 of 12 means 1/3*12
So,
1/3*12
Cut 3 and 12 with 1 and 4 respectively
1/1*4
That is 4

Answer 2

Answer:

1/3 of 12

= 1/3 × 12

= 1×12/3×1

= 12/3

= 4