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30 – [40 – {56 – (25 – 13 – 12)}] => 30 – [40 – {56 – 0}] => 30 – [40 – 56] = 30 - (-16) = 46
Which of the following numbers is divisible by 22?
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Find the largest 4-digit number that is exactly divisible by 27 and 45.
If the number 10293y8 is divisible by 11, then what is the value of y?
A six-digit number 27p5q8 is divisible by 36. What is the greatest possible value for (p×q)?
x + 5x – 2x – 24 has a zero at x = 6. Find the other zeros.
How many numbers between 100 and 500 are divisible by both 4 and 6?
Find the greatest number 23a68b, which is divisible by 3 but NOT divisible by 9.
When a number is divided by 8, the remainder is half of the divisor and the quotient is 3 more than twice the product of the divisor and remainder. Find...