Question

Find the H.C.F. of 108 and 450 and use the H.C.F. obtained to find the L.C.M. of the given numbers.

Answer 1

Numbers are given: 108 and 450
H.C.F. of 108 and 450= 18

∴ L.C.M. = `("1st number"xx"2nd number")/"H.C.F."`

`=(108xx450)/18=2700`