Question

answer the visible question ...... please do all the workings for better understanding

Answer 1

Answer:

A. 5

HOPE IT HELPS...!!!!

Answer 2

Answer:

the answer is (c) 60

Step-by-step explanation:

Because first ee need to take the L.C.Mof 15,20 and 60

it is as follows-

15=3.5(.means multiplication)

20=2.2.5

30=2.3.5

and the L.C.M is 60