Question
18.22 × 11.99 + 154.15 =
? What approximate value should come in place of question mark (?) in the following question? (You are not expected to calculate the exact value)Solution
18.22 × 11.99 + 154.15 = ? => ? = 18 × 12 + 154 => ? = 216 + 154 => ? = 370
The LCM of two numbers is 3600 while their HCF is 60. If one of the numbers is 600, then the other number is:
The product of two numbers is 4,320 and their highest common factor is 24. Find the least common multiple of these two numbers.
What is the smallest number that needs to be added to or subtracted from 1164 to make it a multiple of 37?
If HCF of two numbers is 11 then which of the following can never be their LCM?
Find the HCF of 834 and 582.
If the highest common factor of two numbers is 15, then which of the following may be the least common multiple of the numbers?
If total number of factors of 1,800 is 'x', then find the value of (x - 8) (x + 4).
The LCM of two numbers is 12 times their HCF. The sum of LCM and HCF is 403 and if both the number are smaller than their LCM. Find both the numbers?
Find the smallest number that leaves 11 as remainder when divided by both 24 and 30.
The greatest number, which when subtracted from 6254, gives a number exactly divisible by each of 20, 25, 30 and 35, is:
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