Question

lcm of 10,30,45 LCM of 10,30,45​

Answer 1

Here is your step by step solution :-

Step 1 :- Factorise

10 = 2 × 5

30 = 2 × 3 × 5

45 = 3 × 3 × 5

Step 2:- Write the common factor only single time.

LCM = 2 × 3 × 3 × 5

Step 3:- Simplify

LCM = 2 × 3 × 3 × 5

= 90

So LCM of 10, 30 and 45 is 90.

Hope it helps.

Answer 2

Answer:

90

Step-by-step explanation: