Question

the LCM of the smallest two digit composite number and the smallest composite number is
a) 12
b) 4
c) 20
d) 44​

Answer 1

Answer:

c) 20

Step-by-step explanation:

the smallest no. is 10 its a composite number

smallest two composite digit number is 10

smallest composite number is 4

LCM of of 10 and 4 is 20

20 is the smallest number which is divisible by 4 and 10