Question

From which number should ( -11/4 ) be subtracted to give ( -11/4 ) ?​

Answer 1

Explanation:

Given:From which number should ( -11/4 ) be subtracted to give ( -11/4 ) ?

To find: The number

Solution:

Let that number is x

ATQ

$x - \big(\frac{ - 11}{4} \big) = \frac{ - 11}{4} \\ \\ x + \frac{11}{4} = - \frac{11}{4} \\ \\ x = \frac{ - 11}{4} - \frac{11}{4} \\ \\ x = \frac{ - 11 - 11}{4} \\ \\ x = \frac{ - 22}{4}$

Thus,

if -11/4 is subtracted from -22/4 the results will be -11/4.

Final answer: -22/4

Hope it helps you.

To learn more on brainly:

find the square of 198 using diagonal method on brainly app

https://brainly.in/question/11539323

Answer 2

We are asked that,

From which number should ${\sf{\bigg(\dfrac{-11}{4}\bigg)}}$ be subtracted to give ${\sf{\bigg(\dfrac{-11}{4}\bigg)?}}$

Let's see how to solve!

Firstly, we have to take assumption to solve this question. Here, the assumption is the original number. Let us take it as a, it is the assumption as original number that we have to find. We have to subtact assumption by ${\sf{\bigg(\dfrac{-11}{4}\bigg)}}$ to get ${\sf{\bigg(\dfrac{-11}{4}\bigg)}}$

Some steps to solve this question:

• Don't forget the below steps ever:

• + = -
• - = +
• ÷ = ×
• × = ÷

• Don't forget these steps too:

• - × - = +
• + × + = +
• - × + = -
• + × - = -

Required solution:

$:\implies \sf a - \bigg(\dfrac{-11}{4}\bigg) = \bigg(\dfrac{-11}{4}\bigg) \\ \\ :\implies \sf a + \bigg(\dfrac{11}{4}\bigg) = \bigg(\dfrac{-11}{4}\bigg) \\ \\ :\implies \sf a + \dfrac{11}{4} = \dfrac{-11}{4} \\ \\ :\implies \sf a = \dfrac{-11}{4} - \dfrac{-11}{4} \\ \\ :\implies \sf a = \dfrac{-22}{4} \\ \\ :\implies \sf Original \: number \: = \dfrac{-22}{4}$

Henceforth, ${\sf{\bigg(\dfrac{-22}{4}\bigg)}}$ is that number from which ${\sf{\bigg(\dfrac{-11}{4}\bigg)}}$ should be subtracted to give ${\sf{\bigg(\dfrac{-11}{4}\bigg)}}$

Now let's verify our result:

$:\implies \sf \dfrac{-22}{4} - \bigg(\dfrac{-11}{4}\bigg) \\ \\ :\implies \sf \dfrac{-22}{4} + \dfrac{11}{4} \\ \\ :\implies \sf \dfrac{-11}{4} \\ \\ :\implies \sf Solution \: = \dfrac{-11}{4} \\ \\ {\pmb{\sf{Henceforth, \: verified!!}}}$