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If 1/3+1/2+1/x=4, then x=? (a) 5/(18) ...

If `1/3+1/2+1/x=4,` then `x=?`
(a) `5/(18)` (b) `6/(19)` (c) `(18)/5` (d) `(24)/(11)`

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RD SHARMA ENGLISH-FRACTIONS-All Questions
  1. If (11)/4=(77)/x , then x= a)28 (b) (77)/(28) (c) 44 (d) 30...

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  2. 1/((2 1/3))+1/((1 3/4)) is equal to (a) 7/(14) (b) (12)/(49) (c) 4 1/...

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  3. If 1/3+1/2+1/x=4, then x=? (a) 5/(18) (b) 6/(19) (c) (18)/5 ...

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  4. If 1/2+1/x=2, then x= (a) 2/5 (b) 5/2 (c) 3/2 (d) 2/3

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  5. Which of the following fractions is the smallest? 1/2,3/7,3/5,4/9

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  6. Which of the following fractions is the greatest of all? 7/8,6/7,4/...

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  7. What is the value of (a+b)/(a-b) , if a/b=4? (a)3/5 (b) 5/3 (c)...

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  8. If a/b=4/3, then the value of (6a+4b)/(6a-5b) is (a) -1 (b) 3 (c) ...

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  9. If 1/5-1/6=4/x , then x= (a)-120\ (b) -100 (c) 100 (d) 120

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  10. The fraction to be added to 6 7/(15) to get 8 1/5 is equal to (a) (1...

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  11. If (45)/(60) is equivalent to 3/x , then x= (a) 5 (b) 4 (c) 6 (d...

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  12. A fraction equivalent to (45)/(105) is (a) 6/(14) (b) 4/7 (c) 5...

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  13. 5/8+3/4-7/(12) is equal to: (a) (15)/(24) (b) (17)/(24) (c) (...

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  14. The correct fraction in the box (\ ) is (\ )-5/8=1/4

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  15. A fraction equivalent to 2/3\ is (a) (2+3)/(3+3) (b) (2-1)/(3-1...

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  16. A fraction equivalent to 8/(12) is

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  17. A fraction equivalent to (30)/(45) is (a) 3/4 (b) 3/2 (d) 2/3 ...

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  18. Which of the following is a proper fraction? (a) 3/5 (b) 5/3 (c)...

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  19. Which of the following is a proper fraction?

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  20. (34)/(13) is an example of

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