Question
In a row of boys, if Akhil who is 13th from the left,
and Firoz who is 6th from the right end interchange their positions, Akhil becomes 23rd from the left. How many boys are there in the row?Solution
The correct answer is D
which of the following pairs of non-zeroes values of p and q make the 6-digit number 674pq0 divisible by both 3 and 11?
If the seven-digit number 5728p9 is exactly divisible by 11, then what is the value of (11 p), where p > 0?
If 'x' is the lowest positive integer divisible by 10, 18 and 21, then find the second smallest positive integer which is divisible by all the three gi...
A number n when divided by 6, leaves a remainder 3. What will be the remainder when (n2 + 5n + 8) is divided by 6?
An eight-digit number, 18x297y6 is divisible by 72. Find the maximum possible value of x + y.
A five-digit number 2A78B, is divisible by 55. What is the difference between the maximum and minimum possible value of (A-B)?
What is the smallest number that is divisible by both 18 and 24 and is greater than 200?
. Which of the following numbers is divisible by 24?
If a nine-digit number 89563x87y is divisible by 72, then the value of √ (5x -4y) will be ∶
Find the greatest number 23a68b, which is divisible by 3 but NOT divisible by 9.
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