Question

Prove that the H.C.F × L.C.M = The product of the given Numbers 1] 25 , 100
2] 28, 98

Answer 1

Answer:

1) lcm of 25 and 100 is 100

hcf of 25 and 100 is 25

hcf×lcm=the product of given numberd

25×100=25×100

2500=2500

2) lcm of 28 and 98 is 196

hcf of 28 and 98 is 14

hcf×lcm=the product of given numbers

14×196=28×98

2744=2744

Hence proved