Tom will be 25 years old in n years' time. If he is 5 years younger than Bade, find Bade's present age.
A
(30 - n)years
B
(20 - n)years
C
(25 - n)years
D
(30 + n)years
Verified Correct Answer: A.
Step-by-Step Mathematical Solution
Let Tom's present age be x.
Then x = 25 - n
If Tom is 5 years younger than Bade, then Bade's present age is x + 5 = 25 - n + 5
= (30 - n)
Source: Myschool Past Questions Archive (Record #45852)