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The product of two decimals is 42.987...

The product of two decimals is 42.987. If one of them is 12.46, find the other.

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RD SHARMA ENGLISH-DECIMALS-All Questions
  1. Shikha cuts 50 m of cloth into pieces of 1.25 m each. How many piec...

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  2. Each side of a regular polygon is 2.5 cm in length. The perimeter of...

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  3. The product of two decimals is 42.987. If one of them is 12.46, fin...

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  4. The weight of 34 bags of sugar is 3483.3 kg. If all bags weight equ...

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  5. How many buckets of equal capacity can be filled from 586.5 litres ...

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  6. When 0.48 is written in the simplest form of its terms, the sum of i...

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  7. The improper fraction 2 1/(25) in decimal form is (a) 2.4 (b) 2.04 ...

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  8. 4+4. 4+44. 4+4. 04+444= (a) 500.84 (b) 577.2 (c) 495.22 (d) 4...

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  9. 1.04 as an improper fraction is (a) 1 1/5 (b) 1 2/5 (c) 1 1/(25) ...

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  10. If 24. 125=24+A/(10)+B/(100)+C/(1000), then A+B+C= (a) 3 (b) 6 (c)...

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  11. 0. 002xx0. 5= (a) 0. 0001 (b) 0. 001 (c) 0. 01 (d) 1

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  12. 3xx0. 3xx0. 03xx0. 003xx30= (a) 0.0000243 (b) 0.000243 (c) 0.00243...

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  13. 0. 012xx0. 15= (a) 0.8 (b) 0.08 (c) 0.008 (d) 0.0018

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  14. 75. 57-:0. 01= (a) 7557 (b) 0.7557 (c) 755.7 (d) 7.557

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  15. What should be subtracted from 0.1 to get 0.06? (a) 0.4 (b) 0. ...

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  16. What should be added to 5.09 to get 5.5? (a) 0.41                  ...

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  17. 0. 3xx0. 3xx0. 3= (a) 2.7 (b) 0.27 (c) 0.027 (d) None of th...

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  18. 0. 25xx0. 8= (a) 0.02 (b) 0.2 (c) 0.002 (d) 2

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  19. 5 kg 5 g written in decimal notation is (a) 5.5                    ...

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  20. 0. 012-:1. 5=?

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