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40. 04-:0. 4=?xx0. 05 (a) 20.02 (b) ...

`40. 04-:0. 4=?xx0. 05` (a) 20.02 (b) 20.2 (c) 200.2 (d) 2002

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0.25xx0.8=0.02(b)0.20.002(d)2

The value of ((0.1xx0.1xx0.1+0.04xx0.04xx0.02)/(0.2xx0.2xx0.2+0.04xx0.04xx0.04)) is (a) 0.0125(b)0.125(c)0.25 (d) 0.5

0.04 // 0.2 = 0.2

The value of sqrt(0.4) is (a) 0.02 (b) 0.2 (c) 0.51 (d) 0.63

Solve 0.07xx0.07+0.07-0.05+0.05+0.050.07xx0.07+0.07xx0.05+0.05+0.05 (a) 0.002(b)0.02(c)0.2(d)0.0002

sqrt(0.2)=?(a)0.02(b)0.2(c)0.447(d)0.632

The expression (11. 98xx11. 98+11. 98xxx+0. 02xx0. 02) will be a perfect square for x equal to: (a) 0.02 (b) 0.2 (c) 0.04 (d) 0.4

2% of 2=? a.0.04 b.0.4 c.0.02 d.0.004

RS AGGARWAL-DECIMAL AND FRACTIONS-All Questions
  1. dot(009)/?=. 01 (a) 0.0009 (b) .09 (c) .9 (d) 9

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  2. If (144)/(0. 144)=(14. 4)/x , then the value of x is (a) 0.0144 ...

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  3. 40. 04-:0. 4=?xx0. 05 (a) 20.02 (b) 20.2 (c) 200.2 (d) 2002

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  4. 48-:75xx84. 5-:20=? (a) 1.527 (b) 1.834 (c) 2.704 (d) 2.914 (e) No...

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  5. (5420+3312+?)-:600=25. 93 (a) 6286 (b) 6584 (c) 6826 (d) 6830 (...

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  6. [(?)^2+(18)^2]-:125=3. 56 (a) 11 (b) 12 (c) 14 (d) 15 (e) None of the...

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  7. 786-:24xx?=6. 55 (a) 0.2 (b) 0.4 (c) 4 (d) 5 (e) None of these

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  8. A maximum of how many pieces of 12.6 cm can be cut from a 857 cm lo...

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  9. Vishal donates blood thrice in 2 years – each time 350 ml. How many ...

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  10. Terry consumes 1600 ml of milk everyday. How many litres of milk wi...

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  11. A tailor has 37.5 metres of cloth and he has to make 8 pieces out o...

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  12. The price of commodity X increases by 40 paise every year, while...

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  13. A sum of Rs 6.25 is made up of 80 coins which are either 10P or 5P ...

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  14. The number 0.121212 ...... in the form p/q is equal to 2/(11) (b) 4...

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  15. The rational number for the recurring decimal 0.125125 ...... is (6...

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  16. When 0. bar47 is converted into a fraction, the result is (a)(46)...

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  17. 0. 36 expressed in the form p/q equals 4/(11) (b) 4/(13) (c) (35)...

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  18. The least among the following is (a) 0.2 (b) 1-:0. 2 (c) 0. 2 (d...

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  19. 1. 27 in the form p/q is equal to (127)/(100) (b) (14)/(11) (c) (...

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  20. 0. 423 is equivalent to the fraction (94)/(99) (b) (49)/(99) (c) ...

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