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3. 87 -2. 59 =? (a) 1.20 (b) 1. 2 ...

`3. 87 -2. 59 =?` (a) 1.20 (b) `1. 2` (c) `1. 27 ` (d) `1. 28 `

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RS AGGARWAL-DECIMAL AND FRACTIONS-All Questions
  1. The value of (0. 2+0. 3+0. 32 ) is 0. 77 (b) 0. 82 (c) 0. 86 ...

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  2. 0. 142857 -:0. 285714 is equal to 1/2 (b) 1/3 (c) 2 (d) 10

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  3. 3. 87 -2. 59 =? (a) 1.20 (b) 1. 2 (c) 1. 27 (d) 1. 28

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  4. The simplification of 3. 36 -2. 05 +1. 33 equals (a) 2.60 (b...

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  5. (0. 09 xx7. 3) is equal to: dot 6 (b) dot 657 (c) dot 67 (d) ....

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  6. (0. 34 67 +0. 13 33 ) is equal to 0. 4 8 (b) 0. 48 (c) 0. 48 01 ...

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  7. (8. 3 1+0. 6+0. 00 2) is equal to 8. 9 12 (b) 8. 912 (c) 8. 9 79 ...

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  8. The sum of 2 .75 and 3 .78 is 1 .03 (b) 1 .53 (c) 4 .53 (d) 5 .5...

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  9. If (547. 527)/(0. 0082)=x , then the value of (547527)/(82) is x/(1...

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  10. If 2994-:14. 5=172 , then 29. 94-:1. 45=? (a) 0.172 (b) 1.72 (c) 1...

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  11. If 213xx16=3408 , then 1. 6xx21. 3 is equal to (a) 0.3408 (b) 3.408...

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  12. If 1/(6. 198)=0. 16134 , then the value of 1/(0. 0006198) is 0. 016...

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  13. When 52416 is divided by 312, the quotient is 168. What will be the...

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  14. Given 168xx32=5376 , then 5. 376-:16. 8 is equal to (a) 0.032 (b) 0...

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  15. 54. 327xx357. 2xx0. 0057 is the same as 5. 4327xx3. 572xx5. 7 (b) 5...

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  16. (5. 3472xx324. 23)/(3. 489xx5. 42) is the same as (53472xx3. 2423)/...

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  17. (96. 54-89. 63)/(96. 54+89. 63)-:(965. 4-896. 3)/(9. 654+8. 963)=? 10...

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  18. If 1^3+2^3+\ dot\ +9^3=2025 , then the value of (0. 11)^3+(0. 22)^...

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  19. The value of 1/4+1/(4xx5)+1/(4xx5xx6) correct to 4 decimal place...

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  20. Find the value of the following expression upto four places of deci...

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