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India's forex reserves peaked at $689.24 billion in the week ending September 6, 2024.
The average ages of A, B and C is 20% more than the average ages of A and B. 10years hence from now, the ratio of the ages of A and C will be 3:5, respe...
In a classroom there are 13 boys and 11 girls. Average age of each boy and each girl is 23 years and 17 years respectively. The sum of ages of all the b...
Eight years ago, the ratio of the ages of A to B was 7:5. Currently, the average age of A, B, and C is 48 years. Twenty years from now, C will be 16 yea...
If 7 years is subtracted from the present age of Rohit and the remainder is divided by 13, then the present age of his grandson Amit is obtained. If Ami...
Six years ago, the ratio of the ages of 'A' and 'B' was 3:5, respectively. However, eight years from now, the ratio of their ages will be 5:6. Determine...
Twelve years ago, the average age of a family having four members (father, mother, son and daughter) is (y-2) years. The ratio between the present ages ...
The current age ratio of P to Q is 9:13. Six years ago, Q's age was 4 years less than twice P's age at that time. If the average ...
The present age of A is 4 years more than the present age of B. 5 years ago, A's age was twice that of B. What are the present ages of A and B?
The ratio of Sohan’s age 6 years ago to Meera’s age 6 years hence is 3:7. If the average of their present ages is 50 years, what is the difference b...
18 years ago the average age of a family of four members was 45 years. Two children were born in that span of 18 years. The present average age of the f...