Subject :IMO Class : Class 7
When a number is reduced by 4, it becomes 80% of itself. Find the number.
(A) 20
(B) 30
(C) 40
(D) 50
When a number is reduced by 4, it becomes 80% of itself. Find the number.
(A) 20
(B) 30
(C) 40
(D) 50