Question

in S.L.C examination one should obtained 60% Marks to get first division. Manisha obtained 472 and missed first division by 8 marks . what was the full Marks?​

Answer 1

Answer:

800

Step-by-step explanation:

1% = 480÷60= 8

100% = 8×100=800

Hope it helps you.

Thank you.

Answer 2

》Given《

Percent of marks in S.L.C examination to get the first division :

= 60 %

Manisha obtained marks in exam :

= 472 marks

For how much marks Manisha not obtained first division :

= 8 marks

》To find《

Full marks of the examination

》Taken《

To find full marks:

$FM=\frac{100}{Pm}×Pr$

Where,

FM = Full marks

Pm = Percent of pass mark

Pr = Pass marks

》Concept《

To find the full marks . First find the pass marks in the exam .

To find the pass marks add the Manisha marks with the rest 8 marks she has not got .

So , Pr = 472 + 8 Mark's

Pr = 480 marks

So , the pass marks in exam is 480 marks . Now , find the full marks.

》Solution《

$Taken,FM=\frac{100}{Pm}×Pr$

$\implies{FM=\frac{100}{60}×480}$

$\implies{FM=100×8}$

$\implies{FM=800\:marks}$

》Answer《

So , the full marks in the examination was 800 marks.

》Extra information《

To find profit percent:

$Profit\:percent=100×\frac{Profit}{Cost\:price}$

To find loss percent:

$Loss\:percent=100×\frac{Loss}{Cost\:price}$

To find cost price:

$CP=\frac{100}{100+Profit\:percent}×SP$

If there will be loss use

(100 - Loss percent).