Question

Q-9 The product of two numbers is (-946). If one number is 43. Find the other number.




for class 7
​

Answer 1

Answer:

Hey mate!

Your answer is -22

Answer 2

Answer

• Second number = -22

Given

• Product of two numbers = ( -946 )

• One of the number = 43

To Find

• The second number.

Step By Step Explanation

We know that the product of two numbers = (-946). One of the number = 43.

We need to find the second number.

So let's do it !!

Let us consider the second number be x.

Then ⤵

$:\longrightarrow \sf43 \times x = - 946 \\ \\:\longrightarrow \sf 43x = - 946 \\ \\:\longrightarrow \sf x = \cancel\cfrac{-946}{43} \\ \\ :\longrightarrow \bf \: x = -22$

Therefore second number = -22.

________________________

Proof

By substituting the value x = (-22)

L.H.S.

=> 43 × (-22)

=> -946

R.H.S.

=> -946

Therefore, L.H.S. = R.H.S.

Hence proved.

__________________________