If all the digits of the number 6968977892 are arranged in increasing order, then sum of 5 th and 6 th digits (from the left end) of the number thus formed, is ____.
6 9 6 8 9 7 7 8 9 2 2 6 6 7 7 7 8 8 9 9 Required sum = 7 + 7 = 14
If 3c2933k is divisible by both 5 and 11, where c and k are single-digit natural numbers, then c + k?
If the number 1005x4 is completely divisible by 8, then the smallest integer in place of x will be:
How many factors of 23 × 33 × 54 ×91× is divisible by 50 but not by 100?
How many factors of 23 × 33 × 54 × 73 are divisible by 50 but not by 100.
If the 6-digit number 589y72 is completely divisible by 8, then the smallest integer in place of y will be:
How many 3 digit numbers are divisible by 3?
Which of the following numbers is divisible by 22?
Which of the following pairs of non-zero values of p and q make 6-digit number 674pq0 divisible by both 3 and 11?
The least perfect square number which is divisible by 9, 12, 15, 24:
Find the greatest number of four digits which is divisible by 14, 30 and 42.
