Find the L.C.M. And H.C.F. or 5!,6! And 7!

Find the H.C.E. and L.C.M. of 6!,7!,8! .

Find : L.C.M. (3, 5)

Find the H.C.F. and L.C.M. of 1152 and 1664.

Find the H.C.F. and L.C.M. of the following pairs of numbers: (i) 117, 221 (ii) 234, 572 (iii) 145, 232 (iv) 861, 1353

Find the H.C.F. of 513 and 783

The L.C.M. and H.C.F. of two numbers are 180 and 6 respectively. If one of the numbers is 30, find the other number.

Find : H.C.F. (3, 5)

Find the H.C.F. of 624 and 936

For each of the following pairs of numbers, verify the property: product of the number = Product of their H.C.F. and L.C.M. (i) 25, 65 (ii) 117, 221

Find the H.C.F. of 624, 936 and 264