Question

write the natural numbers from 2 to 12.What fraction of them are prime numbers ?​

Answer 1

Answer:

$\huge\bold\star\rm{Question}$

1. write the natural numbers from 2 to 12. What fraction of them are prime numbers ?

$\huge\rm\purple{\underline{Answer}}$

1) The natural numbers from 2 to 12 are:-

Ans:- 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12...

2) What are the prime number in this?

Ans:- 2, 3, 5, 7 and 11

$\rm\color{blue}{1) \: what \: is \: a \: Natural \: number(N)}$

A number which starts from 1, 2, 3, 4, 5, 6, 7, 8, 9 so on....are known as Natural numbers

$\rm\color{red}{2) \: what \: are \: prime \: numbers}$

Prime numbers are numbers which have 1 and the number itself as a factor.

For example,

Find the factors of:-

11:- 1 and 11

13:- 1 and 13

17:- 1 and 17

97:- 1 and 97

Answer 2

Answer:

$\huge\bold\star\rm{Question}$

1. write the natural numbers from 2 to 12. What fraction of them are prime numbers ?

$\huge\rm\purple{\underline{Answer}}$

1) The natural numbers from 2 to 12 are:-

Ans:- 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12...

2) What are the prime number in this?

Ans:- 2, 3, 5, 7 and 11