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5 8 4 1 3 2 7 6 6 9 5 2 4 3 8 7 There are three number pairs (47, 78 and 34) in the new number, which has as many digits between them in the number (both forward and backward) as in the number series.
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?