Question 1
The difference between Chetan and Neelam's ages is 46 years. In 8 years, Chetan's age will be 3 times Neelam's age. How old is Chetan now?
Let Neelam = x = 15
Then Chetan = x + 46 = 15 + 46 = 61
Check: In 8 years, Chetan+8 = 69
3 × (Neelam+8) = 3 × 23 = 69 ✓
Then Chetan = x + 46 = 15 + 46 = 61
Check: In 8 years, Chetan+8 = 69
3 × (Neelam+8) = 3 × 23 = 69 ✓