Question

How To Find Percentage Of Any Marks
example:- 57/60 etc...

Answer 1

Answer:

95%

Step-by-step explanation:

57 out of 60

x out of 100

taking cross multiplication,

57x100= 60*x

5700/60= x

x = 95%

Answer 2

Answer:

For finding the percentage of a particular thing(polls,charts,marks,gst, discount)

we have to use the formula of

$\frac{Yours/ \: Ours \: obtained \: marks}{Total \: number \: of \: marks}$

The example is that

Imagine a student got 57 marks out of a total of 60

then his mark % is

$\frac{57}{60} \times 100 \\ 0.95 \times 100 \\ 95\%$

therefore his/her mark % is 95% of 60

and also you can find out a % of a particular number

an example is the same,To find 95% of 60

we've to use the formula

$\frac{x\%}{100} \times y$where x

refers to what % you wanna find out

and y refers to total marks

that is an example is

find 95% of 60

$\frac{95}{100} \times 60 \\ \frac{95}{10} \times 6 \\ \frac{570}{10} = 57$

therefore the mark is 57

hope you got it