The ratio of Amit’s and Ankit’s present age is 10 : 13. Amit is 18 years younger than
The ratio of Amit’s and Ankit’s present age is 10 : 13. Amit is 18 years younger than
Ankit. What will be the ratio of Amit’s age to Ankit’s age after 12 years?
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Correct answer: (A) 4 : 5
Explanation
The age difference of 13 − 10 = 3 parts equals 18 years, so 1 part = 6: Amit 60, Ankit 78. After 12 years: 72 : 90 = 4 : 5.