Question

(a) Bimal secured 750 marks out of a total of 900. What percentage of marks did he secure? (b) The price of a TV decreases from 9900 to 9000. Find the decrease per cent in the price of the TV. (c) The number of students in a school increased from 800 to 860. What was the increase per cent in the number of students? (d) In a school, out of a total of 1050 students, 210 are girls. What per cent of the students are boys?
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Answer 1

Answer:

what will be the answer?

Step-by-step explanation:

please explain me this question

Answer 2

Answer:

a) 83.33% (By 750 x 100/900)

b) 9.09%

c)7.5%

d)80%

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