Question
Which of the following is used in second generation
computer?Solution
The correct answer is A
A is 3 years older than B while C is 5 years younger than B. The ratio of age of A, 6 years hence and age of B, 3 years ago is 4:3. What was age of C, 1...
The Average age of 25 pupils in a class is ‘y’ years. If their principal, aged 50 years, joins them, the average rises by 1 year. Find the value of ...
The respective ratio of the present ages of A and B is 4:5. The present age of C is 20% more than that of B. The sum of the present ages of A, B and C i...
My father is presently 25 years older than me. The sum of our ages 5 years ago was 39 years. Find my present age.
The current age ratio of 'Ganesh', 'Hitesh', and 'Indira' is 5:7:6. In 8 years, the ratio of the ages of 'Ganesh' and 'Hitesh' wi...
Present ages of 'A' and 'B' are in the ratio 3:4, respectively. Present age of 'C' is 25% more than that of 'B'. If six years ago from now, the age of '...
The ratio of age of ‘B’ after 7 years from now and age of ‘C’ 6 years ago from now is 7:4, respectively. The present age of ‘C’ is 30% of th...
6 years ago from now, the average age of ‘P’ and ‘Q’ was 28 years. The ratio of present age of ‘P’ and ‘R’ is 4:5, respectively. If ‘...
The ratio of A and B present age is 8:5. The product of their ages is 4000. What will be the ratio of their ages after 5 years?
Difference between the ages of A and B is same as the difference between the ages of B and C. The difference between the ages of A and C is 7 years. If ...
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