Question

Write 2 Common Multiples of 3 and 5 (2 Marks)​

Answer 1

Answer:

sry i didn't understand

Answer 2

Given

We have given two numbers 3 & 5

To find

Common Multiples of 3 and 5

$\sf\huge\bold{\underline{\underline{{Solution}}}}$

Here, 3 and 5 are both odd numbers means not divisible by 2.

For divisible by 3 the sum of numbers must be divided by 3.

For Divisible by 5 the number must be ended with 5 or 0.

Common Multiples of 3 and 5 must be a number that ends with zero.

Multiples of 3 :3,6,9,12,15,18,21,24,27,30

Multiples of 5: 5,10,15,20,25,30,35,40,45,50

Here,we see that 15 & 30 are two common Multiples of both 3 and 5 which are divisible by both 3 & 5.

∴,the 2 common Multiples of 3 & 5 are 15 & 30