Question
Solution
The correct answer is D
The perimeter of 3 squares is 18 cm, 27 cm and 36 cm respectively. What will be the area of the square having perimeter equal to sum of edges of 3 squar...
"Amit and Bishnu's current ages are in the ratio 4:5. Chintu's age is 40% more than Amit's age. If Bishnu and Chintu's ages sum up to 106 years, what is...
Ratio of present ages of A and B is 5:7, respectively. C who is 9 years older than A will become 36 years older after 12 years. Find the present age of B.
Ratio of present ages of A and B is 6:5, respectively. C who is 6 years older than A will become 60 years older after 12 years. Find the present age of B.
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...
The ratio of A and B present age is 3:2. The product of their ages is 2400. What will be the ratio of their ages after 5 years?
Aarav's current age is 6 years less than the total of 30% of Neel’s age and 50% of Tarun’s age. If Neel is 70 years old and Tarun is 40 years old, h...
4 years ago, the ratio of the ages of A and B was 2:3 and after 4 years it will become 4:5. Find their present ages.
Currently, the age of 'A' is 37.5% greater than 'B's age, with a difference of 15 years between them. In five years, what will be the age ratio of 'A' t...
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