Question

Find the least common multiple of each pair of numerals
a) 2, 54​

Answer 1

Answer:

54 is the common multiple

Step-by-step explanation:

because,

1. 2×27=54
2. 54×1=54

Answer 2

Answer:

54

Step-by-step explanation:

I have done it on copy and attached a pic of taking out LCM but you can do it mentally also.

for example- You know that 54 is an even number and all the even numbers are divisible by 2. So, it's only natural that 54 will be the least common multiple of 2 and 54.