Question

The product of two numbers is 105. One of the number is ( 21). What is the oller mumber​

Answer 1

Answer:

5

Step-by-step explanation:

lets suppose the other number is 'a'

this implies that

21 × a = 105

or

a = 105/21

or

a = 5

Answer 2

Given:

• The product of two numbers = 105
• One number = 21

To Find:

• What is the other number = ?

Solution:

Formula to find the other number

${\qquad}{\boxed{\sf{\pmb{product = one \: no. \times other \: no.}}}}$

Substitute the values

$\sf \: 105 = 21 \times other \: no. \\ \\ \sf \: other \: no. = \frac{105}{21} \\ \\ \sf \: other \: no. = 5$

Hence,the other number will be 5.