If \(40\)% of a number is equal to two-third of another number, what is the ratio of first number to the second number?
A.2 :5
B.3 : 7
C.5 : 3
D.7 : 3
Answer:C
If \(40\)% of a number is equal to two-third of another number, what is the ratio of first number to the second number?
A.2 :5 B.3 : 7 C.5 : 3 D.7 : 3