Question

Worksheet 10
1. Fill in the blanks.
(a) Prime factorisation of 15 :-
Prime factorisation of 90:-
LCM of 15 and 90 =
(b) Prime factorisation of 18 :
Prime factorisation of 24 :
LCM of 18 and 24 =
(C) Prime factorisation of 25 :
Prime factorisation of 15 :
LCM of 25 and 15 =
(d) Prime factorisation of 27 :
Prime factorisation of 42 :
LCM of 27 and 42 = ​

Answer 1

Answer:

a number answerLCM of 9 and 15 is 90 b number answer LCM of 18 and 24 is 72 c number LCM of 25 and 15 is 75 d number answer of LCM 27 and 47 is 1269