Question
Computer systems are comprised of the
following?Solution
Computer systems are comprised of hardware, programs, information, people and networks.
- The ratio of the current ages of X and Y is 5:6. In 4 years, the ratio will become 7:8. Find the present age of X.
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...
Present age of ‘S’ is 50% more than that of ‘T’. 6 years ago, ‘S’ was 2.5 times as old as ‘T’. Find the present age of ‘T’.
...The present ages of Vikas and Sneha are in the ratio 7:4, respectively. After 6 years from now, the sum of their ages will be 78 years. Find the present...
In a family a couple has a son and a daughter. The age of the father is four times that of his son and age of her daughter is half of her mother. The wi...
Present ages of P and Q are in the ratio 2:5 respectively. If Q’s age, 15 years hence from now will be 5 times of P’s age, 5 years ago from now, the...
Sum of the present ages of A, B, C and D is 60 years. After 6 years ratio of their ages is 6:5:5:4. What is C’s present age?
The present age of B is more than twice A’s present age by 4 years. The ratio of A’s age 6 years hence to B’s age 2 years hence will be 4:7. What ...
A’s age is 150% of what he was 3 years ago, But 75% of what it will be after 3 years. What is his present age?
‘A’ is 7 years younger than ‘B’ and 6 years elder than ‘C’. If the present age of ‘B’ and ‘D’ is 35 years and 24 years, respectively...
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