Question

In a competitive examination, Kusum got 64% out of 150 marks in Logical Reasoning, 85% out ol 200 HKS
in Numerical Ability and 78% out of 350 in her main subject Economics. What is her overall percentage of
marks in the examination?
60​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

The overall percentage of Kusum is 77%

Step-by-step explanation:

The marks obtained in Logical reasoning out of 150 = 64% of 150

$=\frac{64}{100}(150)$

= 96

The marks obtained in numerical ability out of 200 = 85% of 200

$=\frac{85}{100}(200)$

= 170

The marks obtained in the Economics out of 350 = 78% of 350

$=\frac{78}{100}(350)$

= 273

The total marks obtained by Kusum = 96 + 170 + 273 = 539

Maximum marks = 150 + 200 + 350 = 700

The overall percentage of marks

$=\frac{539}{700}(100)$

= 77%

Therefore the overall percentage of Kusum is 77%