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In Mathematics / Middle School | 2014-11-16

450 is 75% of what number?

Asked by theatredoll72

Answer (3)

Let the number be x.
Then, the statement become :450 is 75% of x
to solve for x;
75% of x can be written as 100 75 ​ × x
Then,
from the given condition we have;
100 75 ​ × x = 450
or
4 3 ​ x = 450
Multiply both sides by 3 4 ​ in above equation;
4 3 ​ x × 3 4 ​ = 450 × 3 4 ​
or
x = 3 450 × 4 ​ = 150 × 4 = 600
Then, the number x is 600
Therefore, 450 is 75% of 600.
Check:
450 = 100 75 ​ × 600
450 = 75 × 6
450=450 [True] ;

Answered by OrethaWilkison | 2024-06-11

The value of 75% of 600 is 450 according to **percentage **rule.
Percentage is defined as the proportion of a whole as a fraction of 100. It is most commonly used to **compare **quantities .
When two **ratios **of the set are equal to each other it is called as proportion. **Proportions **are denoted by " = " symbol.
P erce n t a g e = w h o l e p a r t ​ ∗ 100
According to the question ,
Consider the unknown **variable **as x ,
75% of x = 450
To solve for x , we need to divide 450 by 75% (or 0.75):
x = 0.75 450 ​
x = 600
Therefore, 450 is 75% of 600.
Learn more about percentage here :
https://brainly.com/question/12948737
#SPJ6

Answered by shashankvt | 2024-06-24

To find the number of which 450 is 75%, set up the equation 0.75 x = 450 . Dividing both sides by 0.75 gives x = 600 . Thus, 450 is 75% of 600.
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Answered by shashankvt | 2024-09-30