Commutative Property of Multiplication

Q.

Write $840$ in prime factorisation form.

Q. Which of the following operations does not hold the commutative property?

1. Addition and multiplication
2. Addition and subraction
3. Multiplication and divison
4. Divison and subtraction

Q.

How do you multiply real and imaginary number $?$

Q.

For commutativity of two whole number $aandb$, we must have

1. $a\times b=a=b$

2. $a\times b=a-b$

3. $a\times b=b\times a$

4. $a\times b\ne b\times a$

Q. Which property is applied to the following expression?
$3\times 4=4\times 3$

1. Associative Property of multiplication
2. Commutative property of multiplication
3. Distributive property of multiplication
4. All of the above

Q.

Simplify it by grouping the numbers in a suitable manner.

$200\times 846326\times 5$

Q. Type the missing number
$98\times 97\times 60=60\times 98\times$

Q.

How many combinations can you make with the number $1,2,3$ ?