Question

In an exam, a boy scored 450 marks. If he secured 95% marks. Find the total marks .

Answer 1

Step-by-step explanation:

95x=450

x=4.73…..approx...

correct answer=4.73×100= 473 approx..

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Answer 2

In context to questions asked,

We have to determine the total marks

As per questions,

In an exam, a boy scored 450 marks. If he secured 95% marks.

So, let the total mark be 100x

So, mark scored by boy in term of X will be 95% of total mark = 95x

So, for determining the value of total mark we will equate the actual scored mark to the mark scored by boy in term of X.

Thus we will get,

$95x = 450 \\ = > x = \frac{450}{95}$

Hence, total mark will be,

$100x = \frac{450}{95} \times 100 = 473.68 \approx \: 474$

Hence, total mark of the exam was approximately 474