Tamil Nadu Board Solutions for Chapter: Numbers, Exercise 2: Try These

Every number is a factor of itself.

A number which is a multiple of $6$ is also a multiple of $2$ and $3$.

Is $7$ a factor of $27$?

Is $12$, a factor or a multiple of $12$?

Is $30$, a factor or a multiple of $10$?

Which of the following numbers has $3$ as a factor?

Look at the following numbers carefully and find the missing multiples.

Express $31$ and $55$ as the sum of any three odd primes.