Question

by what rational number should we divide 22 by 7 so as to get the number -11/4?

Answer 1

Hey frnd..
Here is your answer..

=>SOLUTION:

Let the unknown number be x

22/7 ÷ x = -11 /4
x = -11/4 × 7/22
x = -1/4 ×7/2
x = -7/8

Hope it helped u..
Thank u..

Answer 2

Answer:

Step-by-step explanation:

Consider the unknown rational number be equal to x, then according to the question, we have

$\frac{22}{7}{\div}x=\frac{-11}{7}$

⇒$x=\frac{-11}{4}{\times}\frac{7}{22}$

⇒$x=\frac{-1}{4}{\times}\frac{7}{2}$

⇒$x=\frac{-7}{8}$

Thus, the value of the rational number should be $\frac{-7}{8}$.