Question

Find the LCM of

i) 12, 18, 24 and 36 ii) 39, 65 and 130 iii) 20, 35, 15, and 45

iv) 45, 60, 90 v) 28, 35, 42 vi) 6, 10, 20 and 30

10. Find the HCF of

i) 120 and 288 ii) 125, 200 and 250 iii) 5, 168, 140 and 252

iv) 950, 75, 105 v) 48, 72, 60 vi) 770, 1078 and 924 first answer LCM THEN HCF​

Answer 1

Answer:

LCM

i) lcm = 3

ii) lcm = 13

iii) lcm = 5

iv) lcm = 5

v) lcm = 7

vi) lcm = 2

Answer 2

Step-by-step explanation:

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