Question

FILL IN THE BLANKS
AND
CIRCLE THE NUMBERS SALVE

Answer 1

Fill in the blanks :-

1 ) = The number $\textbf{1}$ is the factor of every number.

2 ) = Each prime number has exactly $\textbf{two factors}$ factors. And the numbers are ( 1 ) and itself.

3 ) = $\textbf{1}$ is the number that is neither prime or nor composite.

4 ) = All even numbers are divisible by $\textbf{2}$. As 2 is an even number

5 ) = Two prime number which is differ by 2 are called $\textbf{Twin primes}$.

6 ) = Every number is a $\textbf{Factor}$ of itself.

7 ) = The greatest number which divides two or more number is known as $\textbf{Common factor of that number}$

8 ) = The $\textbf{Least Common Multiple}$ of the two or more numbers is the smallest number which can be exactly divided by each of the given number.

● $\textbf{Circle the number}$

1 ) = Divisible by 2 = $\textbf{8 , 12 , 3416}$

2 ) = Divisible by 5 = $\textbf{15 , 2450 , 34785}$

3 ) = Divisible by 10 = $\textbf{250 , 7810 , 5600}$

4 ) = Divisible by 3 = $\textbf{75 , 66 , 63}$

5 ) = Divisible by 9 = $\textbf{45 , 963 , 1098}$

6 ) = Divisible by 6 = $\textbf{34566 , 5676 , 6852}$

7 ) = Divisible by 4 = $\textbf{456 , 7884 ,1576 , 7812}$

8 ) = Divisible by 8 = $\textbf{3744 , 488 , 9432}$


Points should be noted :-

● The sum of the all individual digits is evenly divisible by 3.



hence solved !!