Question

UI ILULAI UI 400 Marks. How many marks did she get?
4. Out of 850 students in a school, 40% are girls. Find the number of boys in the school.
5. Raghav scored 18 out of 20 in the Maths test. His friend John scored 22 out of 25 in the
English test. Who scored more and by how much?
6. In a school library, there are 4850 Hindi and English books. If the Hindi books are 42%, find
the number of English books in the library.
7. A water tank has a total capacity of 1550 l. If 28% of the water got drained out, how much
water is left in the tank?​

Answer 1

Answer:

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Step-by-step explanation:

Q4

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Q5

Percentage marks scored by Raghav is 18/20×100

Percentage marks scored by Raghav is 90%.

Percentage marks scored by John is 22/25×100

Percentage marks scored by John is 88%.

∴ Raghav scored more than John scored by 2%.

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Q6

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Q7

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