Question

is this correct? could you say me pls pls pls warning : do not place irrespective answers . it will be reported ​

Answer 1

It's correct! But there's no need of doing all these steps, because there is nothing common between 19 and 35.

So, you can just multiply 35 and 19 directly. You'll get the same answer which is 665.

LCM = 19×35 = 665.

So, you're answer is correct. You just did extra unnecessary steps. That's all.