Question

The product of two rational number is 15. If one of them is 1/10 find the other number.​

Answer 1

Answer:

150

Step-by-step explanation:

let the other number be y,

according to the question,

$\frac{1}{10}$ × y = 15

y = 15 ×10

y = 150

therefore required number is 150

Answer 2

Given:

✰ The product of two rational number is 15.

✰ One of the rational number is 1/10.

To find:

✠ The other number.

Solution:

Let's understand the concept! First what do you mean by product? The mathematical operation which means multiplication or the result you get when you multiply the given numbers. So, when we will multiply both the rational numbers, their product or result is equal to 15. We know that one of the rational number is 1/10 and we will assume the other rational number as x. Thus, forming the requisite equation and doing the required calculations, we will easily find out the value of x i.e, the other number.

Let's find out...!

Let the other number be x.

According to question,

➤ 1/10 × x = 15

➤ 1 × x = 15 × 10

➤ x = 150

∴ The other number = 150

∴ The other number = 150It is a rational number ✔

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