Question

simply: 48% of 525 + ? %of 250 =499
how to solve this question​

Answer 1

Answer: The answer of the question 48% of 525 + ? %of 250 =499 is 98.8

Step-by-step explanation:

As per the data given in the question we have to determine the value of unknown quantity

First of all, let's convert it into more understandable mathematical form:

48÷100 × 525 + x÷100 × 250 = 499,

Simplifying further, we will get,

[48÷100 × 525 = 252], [ x÷100 × 250= 5x÷2]

Hence our equation now is,

252 + 5x÷2 = 499

Now we can shift 252 to the R.H.S (the sign will change, + becomes -),

5x÷2 = 499-252

5x÷2 = 247

Now we can shift 2 to the R.H.S (the sign will change, ÷ becomes ×),

5x = 247×2

5x = 494

Now we can shift 5 to the R.H.S (the sign will change, × becomes ÷)

x = 494÷5

x = 98.8

Hence, the value of x will be equal to 98.8.

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Answer 2

The value of ? = 98.9

Given: We have given an equation 48% of 525 + ? % of 250 = 499.

To find : We have the find the value of ?

Solution :

As given equation

48% of 525 + ?% of 250 = 499

By simplification, we get

$\frac{48}{100} *525 + \frac{?}{100} * 250 = 499$

By taking 100 as LCM, we get  

$\frac{25200+ 250 ?}{100} = 499$

By Transferring 100 to RHS, we get

$25200+250? = 49900$

$250?= 49900-25200$

$?= 24700/250$

$? = 98.9$

Hence, the value of ? = 98.9

To know more about the concept please go through the links

https://brainly.in/question/1250849

https://brainly.in/question/40434980

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