Math, asked by ashutoshakhade2001, 1 year ago

3. The LCM of smallest two digit composite number and smallest composite number is
a. 12
b. 4
c. 20
d. 44​

Answers

Answered by shanazzainaba
1

Step-by-step explanation:

actually answer is b)4

Answered by Cosmique
11

Answer:

option c : 20

Step-by-step explanation:

smallest composite number is 4

smallest two digit composite number is 10

4=2*2=2^2

10=2*5

LCM(4,10)=2^2*5

                = 20

so the LCM of smallest composite number and smallest two digit composite number is 20.

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