Question

1.
multiples. Finally, find the
Common mulli
Multiples
Numbers
3 and 4
6 and 9
5 and 10
C.
2. Find the LCM of the following by prime factorisation
a. 65, 115, 130
b. 48, 60, 84
d. 39, 52, 65
e. 10, 25, 65
f.
g. 20, 35, 45
h. 252, 144
i.
met!​

Answer 1

Answer:

1- multiples

•12 ,24, 36, 48....

•18 , 36, 54 , 72,....

•20, 30 ,40 , 50....

2- L.C.M

A. 2990

B. 5040

D.780

E.650

G. 1260

H. 3024