OverviewExercise"I do not seek. I find."
- Pablo Picasso
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Aptitude - Decimal Fraction
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| 21. |
34.95 + 240.016 + 23.98 = ?
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| A. |
298.0946 | B. |
298.111 | | C. |
| 298.946 |
|
| D. |
299.09 |
Answer: Option C
Explanation:
34.95
240.016
+ 23.98
--------
298.946
--------
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| 22. |
Which of the following is equal to 3.14 x 106 ?
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| A. |
314 | B. |
3140 | | C. |
| 3140000 |
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| D. |
None of these |
Answer: Option C
Explanation:
3.14 x 106 = 3.14 x 1000000 = 3140000.
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| 23. |
The least among the following is:
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Answer: Option D
Explanation:
| 1 ÷ 0.2 = |
1 |
= |
10 |
= 5; |
| 0.2 |
2 |
0.2 = 0.222...;
(0.2)2 = 0.04.
0.04 < 0.2 < 0.22....<5.
Since 0.04 is the least, so (0.2)2 is the least.
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| 24. |
| 5 x 1.6 - 2 x 1.4 |
= ? |
| 1.3 |
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Answer: Option D
Explanation:
| Given Expression = |
8 - 2.8 |
= |
5.2 |
= |
52 |
= 4. |
| 1.3 |
1.3 |
13 |
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| 25. |
How many digits will be there to the right of the decimal point in the product of 95.75 and .02554 ?
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Answer: Option B
Explanation:
Sum of decimal places = 7.
Since the last digit to the extreme right will be zero (since 5 x 4 = 20), so there will be 6 significant digits to the right of the decimal point.
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