Question

find the hcf and lcm of 350and400. and verify that hcf into lcm is equal to product of number
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Answer 1

Answer:

Prime factorization of numbers are

350=2*5*5*7

400=2*2*2*2*5*5

therefore

hcf =50

and lcm=2800.

now

lcm *hcf =products of number

50*2800=350*400

140000=140000.

hence verified.

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