Question
Which country will host COP28 on Climate Change in the
year 2023?Solution
Dubai, UAE will host COP28 on Climate Change, 2023.
Currently, the ages of Rahul and Ritesh are in a ratio of 7:3. If we look back three years, the ages of Ritesh and Ramesh had a ratio of 1:3. Knowing th...
Ratio of present ages of A and B is 6:7, respectively. C who is 4 years older than A will become 40 years older after 12 years. Find the present age of B.
The average age of a group of 70 students is 14 years. If three students whose ages are 22 years, 20years, ________ years are replaced with th...
The sum of the ages of a father and his son is 60 years. 15 years ago, the father was five times as old as the son. What is the present age of the father?
Three years ago, the ratio between the ages of 'A' and 'B' was 4:5, and eight years from now, the ratio will be 6:7. If 'C' is 12 years older than 'A', ...
- In a family, the mother is 3 years younger than the father and three times as old as the daughter. If their combined age is 84 years, how many years later ...
- The present age ratio of M and N is 7:9. In 6 years, their age ratio will be 5:6. Find the present age of M.
A's age is 75% greater than B's age. The age difference between C and D is 24 years. The average age of A, B, C, and D is 60.75 y...
A is younger than B by 5 years. If the ratio of A and B ages is 7:8 respectively, then find the age of A.
At present Ashish age is 5times Garima’s age and 2(1/2) of Aanchal’s age. After 9 years Ashish will be 2 times Garima’s age. What is A...
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