Question

Find the LCM of 25,45 and by listing down the common multiples.​

Answer 1

Answer:

225

Step-by-step explanation:

25,45=5,5,3,3

25=5,5

45=5,3,3

LCM=225

Answer 2

Answer:

multiples of 25= 25,50,75,100,125,150,175,200,225,250,275,300,325,350,375,400,425,450

multiples of 45= 45,90,135,180,225,270,315,360,405,450

Here a few multiples of both of the numbers are listed.

The common multiples we can see are 225 & 450.

Since we need to find the least common multiple(LCM), the answer is 225.

Hope this helps!