Question
Choose the word that best replaces the words highlighted
in the sentence. The children in the playschool were playing with one half of a sphere .Solution
Half of a sphere is called hemisphere.
The total age of A, B and C eight years hence will be 98 years. Find the age of C three years hence, if the present age of A and B is 30 years and 25 ye...
What is A's present age, if after 17 years his age will be 10 times his age 10 years back?
Present ages of ‘A’, ‘B’ and ‘C’ are in the ratio 5:11:13, respectively. If present average age of ‘A’ and ‘C’ is 36 years, then fin...
Four years ago, the ratio of ages of ‘Ravi’ and his sister was 3:4, respectively. 4 years from now, the ratio of ages of Ravi and his mother will be...
The ratio of present ages of R and Q is 5:7, respectively. The difference between the ages of R and Q is ____ years, and the rati...
- Present age of ‘R’ is 30% more than that of ‘S’. 4 years ago, ‘R’ was 1.6 times as old as ‘S’. Find the present age of ‘S’.
5 years ago, the average age of a family of five persons was 30 years. In between these 5 years the family adopted a girl. Now at present the average ag...
The average of present ages of Rajesh and his father is 45 years. The age of Rajesh 5 years hence from now will be 1/4 of the pre...
Present age of ‘A’ is 40% more than that of ‘B’. If 14 years hence from now, ‘B’ will be 8 years younger than ‘A’, then find the sum of ...
Five years ago, Virat was 20 years older than Shami. Fifteen years from now, the ratio of their ages will be 2:3. Calculate the average of their current...
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