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If 4/7 of 49% of x is 21, then x= (a) ...

If `4/7` of 49% of `x` is 21, then `x=`
(a) 125
(b) 98
(c) 84
(d) 75

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RD SHARMA ENGLISH-PERCENTAGE-All Questions
  1. Which of the following fractions is equivalent to 25%? (a)1/4 (b)...

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

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

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

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

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

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

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  8. 40% of 150+60% of 150= (a) 200 (b) 150 (c) 250 (d) 180

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  9. 50% of 150+70% of 300= (a) 295  (b) 285 (c) 265  (d) 275

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  10. 55% of 1000-: 60% of 2000= (a) (11)/(24) (b) (12)/(25) (c) (13)/(2...

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  11. If x % of 2000=600, then x= (a) 60 (b) 30 (c) 40 (d) 50

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  12. If x % of (12)/5 is (18)/(25), then x= (a) 30 (b) 40 (c) 72 (d) 5...

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  13. The value of 30% of 60% of 200 is (a)23                            ...

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  14. If 2/5 of 50% of x is 10, then x= (a) 100 (b) 50 (c) 25 (d) 80

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  15. If 4/7 of 49% of x is 21, then x= (a) 125 (b) 98 (c) 84 (d) 75

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  16. Which of the following fractions is equivalent to 12.5%? (a)1/8\ ...

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  17. Ravish saves 55% of his income. If his income is Rs 11000, then his ...

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  18. If 35% of a number added to 39 is the number itself, the number is ...

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  19. On increasing the salary of a man by 25%, it becomes Rs 20,000. What...

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  20. Rohit scored 180 marks in the first test and 150 marks in the second...

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