Question
Select the option that is related to the third number
in the same way as the second number is related to the first number. 13 : 2366 :: 8 : ?Solution
First Number → (Number² + Number³) = Second NumberFor 13 : 2366 - 13² + 13³ = 169 + 2197 = 2366Similarly, for 8 : ? → 8² + 8³ = 64 + 512 = 576
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The LCM of two numbers is 5 times of their HCF. The sum of LCM and HCF is 300. If one of the number is 250, then the other number is:
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Find the smallest number that leaves 13 as remainder when divided by both 32 and 48.
- Find the HCF of 84 and 630.
Find the LCM of the following fractions:
4/13, 5/7 and 7/5Â
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The greatest number of four digits which when divided by 9, 12, 15 leave remainders 6, 9, 12 respectively is:
What is the difference between the LCM and HCF of 38, 52?
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