Aptitude - Decimal Fraction
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OverviewExercise"To err is human; to forgive, divine."
- Alexander Pope
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| 26. |
The correct expression of 6.46 in the fractional form is:
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Answer: Option C
Explanation:
| 6.46 = 6 + 0.46 = 6 + |
46 |
= |
594 + 46 |
= |
640 |
. |
| 99 |
99 |
99 |
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| 27. |
| The fraction 101 |
27 |
in decimal for is: |
| 100000 |
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| A. |
.01027 | B. |
.10127 | | C. |
101.00027 | D. |
101.000027 |
Answer: Option C
Explanation:
| 101 |
27 |
= 101 + |
27 |
= 101 + .00027 = 101.00027 |
| 100000 |
100000 |
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| 28. |
| 0.0203 x 2.92 |
= ? |
| 0.0073 x 14.5 x 0.7 |
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Answer: Option A
Explanation:
| 0.0203 x 2.92 |
= |
203 x 292 |
= |
4 |
= 0.8 |
| 0.0073 x 14.5 x 0.7 |
73 x 145 x 7 |
5 |
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| 29. |
4.036 divided by 0.04 gives :
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| A. |
1.009 | B. |
10.09 | | C. |
100.9 | D. |
None of these |
Answer: Option C
Explanation:
| 4.036 |
= |
403.6 |
= 100.9 |
| 0.04 |
4 |
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| 30. |
3.87 - 2.59 = ?
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Answer: Option D
Explanation:
3.87 - 2.59 = (3 + 0.87) - (2 + 0.59)
| = 1 + |
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87 |
- |
59 |
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| 99 |
99 |
= 1.28.
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