Question
Solution
The sum of three positive numbers is 144. If the ratio of the first and second numbers is 4:5, and the difference between the first and third number equ...
- ‘N’ is the largest three-digit number that leaves 1 as a remainder when divided by 16, 6 and 9. Find the sum of digits of ‘N’.
Group ‘M’ comprises four even integers in order, and group ‘N’ includes four successive odd integers. If the average of their first elements is ...
- Find the minimum value of x if the number 87256x72 is divisible by 9.
If (2/3)rd of ‘x’ exceeds (2/5)th of (x + 5) by 6, then find the value of ‘x’.
The sum of two numbers is 30 while the difference between these two numbers is 6. What is 50% of the product of the two numbers?
The ages of Geeta, Meera and Tina are in the ratio of 6:4:7 respectively. If the sum of their ages is 34 years, what is Meera’s age?
Three numbers give 290, 276 and 260 respectively when the average of any two is added to the remaining number. What is the difference between the highes...
Let ‘y’ be the smallest number divisible by 12, 20, 28, and 42, such that ‘y’ is a perfect square. What will be the remainder when ‘y’ is di...
- 60% of 'X' is (3/2) of 'Y'. Find the ratio X:Y, assuming X and Y are co-prime.
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