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LCM = 3 HCF HCF+3HCF = 240 4HCF = 240 HCF = 60 LCM = 3 × 60 = 180 Second number = (LCM × HCF)/First number => (180 × 60)/200 => 54
The sum of three consecutive even numbers is 84. Find the middle number.
The largest three-digit number which gives the same remainder 3 when divided by 4, 9, 6 is:
Find the number of factors in 1750.
Determine the number of trailing zeros in the product of the following numbers:
11 × 22 × 33 × … × 22
a, b and c are three integers. The sum of a and b is 61. If b is divided by a then the quotient is 2 and the remainder is 7. If cn - 2 is lar...
What is the average of first 34 multiples of 3.4?
How many Zeros can be formed by multiplying 10×20×30×40×…………….× 3000
Consider a set of 11 distinct positive integers whose average is 20. If the average of the initial six integers in this set is 14, and the average of th...