Start learning 50% faster. Sign in now
8 7 9 5 9 3 5 4 8 3 7 8 9 9 8 8 8 7 7 5 5 4 3 3 Sum of 2nd, 6th and 8th digit from the right end = 9 + 7 + 5 = 21 .
Which of the following pairs of non-zero values of p and q make 6-digit number 674pq0 divisible by both 3 and 11?
Find the remainder when 23 x 34 x 45 x 56 x 67 x 78 is divided by 11.
If the polynomial (2x3 + ax2 + 3x-5) and (x3 + ax² - 2x + a) leave the same remainder when divided by (x - 2), find ...
Find the quotient of 0.36 ÷ 0.48 (correct to three decimal places).
The least perfect square number which is divisible by 9, 12, 15, 24:
How many factors of 23 × 33 × 54 ×91× is divisible by 50 but not by 100?
Which one of the following numbers is divisible by 11?
What is the value of (2² + 3²) × (4³ + 5³) ÷ (6⁴)?
A number when divided by 45 leaves a remainder 21. What will be the remainder when the square of the same number is divided by 45?
What are the last two digits of 56283 x 141283 × 125254?