Question

Q. Find the LCM of 42 , 50 , 67 ,70 ,28


whom will give the right answer whom I will mark them as brainlist.


Promise​

Answer 1

Answer:

2 | 42, 50 , 67 , 70 , 28

2 | 21, 25, 67, 35, 14

7 | 3, 25, 67, 5, 2

5 | 3, 5, 67 , 1, 2

2 | 3, 5, 67, 1, 1

Left numbers are prime.

So LCM of 42, 50, 67, 70 ,28

= 2 × 2 × 7 × 5 × 2 × 3 × 5 × 67 = 281, 400

Answer 2

Answer:

LCM of 42,50,67,70,28

= 2*2*7*5*2*3*5*67= 281,400