Question

Lcm of 0.36 2.4 1.44

Answer 1

the lcm of 0.36,2.4,1.44 is 1.24416
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Answer 2

You first remove the decimals by multiplying each by 100.

We get :

0.36 × 100 = 36

2.4 × 100 = 240

1.44 × 100 = 144

36 = 2 × 2 × 3 × 3

240 = 2 × 2 × 2 × 2 × 3 × 5

144 = 2 × 2 × 2 × 2 × 3 × 3

LCM = 2⁴ × 3² ×  5 = 720

Remember we multiplied by 100 so we divide the LCM by 100.

We get :

720/100 = 7.20

= 7.20