Question

what is the LCM of 60,70​

Answer 1

Answer:

$60 = 2 \times 2 \times 3 \times 5 \\ 70 = 2 \times 5 \times 7 \\ lcm = 2 \times 5 = 10$

Answer 2

Answer:

2×2×3×5×5=300

50,60

25,30

25,15

25,5

5,1

1,1