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45% of the students in a school are b...

45% of the students in a school are boys. If the total number of students in the school is 880, find the number of girls in the school.

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The ratio of the number of girls to that of boys in a school is 9: 11. If the number of boys in the school is 2035, find : the number of girls in the school.

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RD SHARMA ENGLISH-PERCENTAGE-All Questions
  1. Ram scored 553 marks out of 700 and Gita scored 486 marks out of 60...

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  2. Out of an income of Rs 15000, Nazima spends Rs 10200. What per cent...

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  3. 45% of the students in a school are boys. If the total number of st...

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  4. Mr. Sidhana saves 28% of his income. If he saves As 840 per month, ...

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  5. In an examination, 8% of the students fail. What percentage of the ...

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  6. In an examination, 92% of the candidates passed and 46 failed. How ...

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  7. 2/5 as percent is

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  8. 5/ 4 as a percent is (a) 80%  (b) 125% (c) 120%  (d) 130%

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  9. The ratio 3:5 as a percent is (a) 60% (b) 50% (c) 40% (d) 80%

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  10. 12% as a fraction is (a)3/(25) (b) 4/(25) (c) 3/(20) (d) 6/(25)

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  11. 1 1/4 % as a fraction is        (a) 1 /40  (b)  1/ 60  ...

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  12. Which of the following fractions is equivalent to 25%? (a)1/4 (b)...

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  13. If 25% of x is 100, then x= (a) 100 (b) 200 (c) 300 (d) 400

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  14. If 8% of a number is 6, then the number is (a) 96 (b) 60 (c) 90 ...

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  15. If x % of 75 is 12, then x= (a) 8 (b) 10 (c) 12 (d) 16

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  16. If 5/6 of 29% of x is 29, then x= (a) 290 (b) 58 (c) 120 (d) 100

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  17. What percent of 2/7 is 1/(35)? (a) 25% (b) 20% (c) 15% (d) 10%

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  18. If x=100 , then 120% of x is (a) 125 (b) 115 (c) 120 (d) 110

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  19. 40% of 150+60% of 150= (a) 200 (b) 150 (c) 250 (d) 180

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  20. 50% of 150+70% of 300= (a) 295  (b) 285 (c) 265  (d) 275

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