Question

Hcf and lcm of two numbers in 25 and 1050 respectively . If one number is 150

Answer 1

hcf × lcm = multiplication of the two numbers
hence, 25 × 1050 = 150 × other no.
req. no. = (25×1050)/150
= 175 (ans.)
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Answer 2

given H.C.F = 25 , L.C.M = 1050

let the numbers be ' x ' and 'y'

let one number be x = 150

since, we know that ,

product of two numbers = H.C.F × L.C.M

x × y = 25 × 1050

150 × y = 25 × 1050

y = 25 × 1050 / 150

y = 25 × 7 = 175

therefore required number = 175
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Your Answer : 175
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