| 1. | Evaluate the following:
83*64 |
| a. | | 5312 |
| b. | | 1020 |
| c. | | 1542 |
| d. | | 2521 |
| e. | | 1110
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| 2. | Find out the square root of 456? |
| a. | | 21.35 |
| b. | | 26 |
| c. | | 20 |
| d. | | 29 |
| e. | | 19.03
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| 3. | Evaluate all the factors of 455, which are <=15. |
| a. | | 1,3,5,9 |
| b. | | 1,5,7,13 |
| c. | | 1,4 |
| d. | | 5 |
| e. | | 1
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| 4. | Evaluate the value of 99999*7. |
| a. | | 129.02 |
| b. | | 135.27 |
| c. | | 148.6 |
| d. | | 10000.56 |
| e. | | 699993
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| 5. | Evaluate the value of 100000*0.005. |
| a. | | 1.005 |
| b. | | 100.5 |
| c. | | 500 |
| d. | | 10000.56 |
| e. | | 699993
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| 6. | How many minutes are there in a day? |
| a. | | 3600 |
| b. | | 1580 |
| c. | | 1440 |
| d. | | 4800 |
| e. | | 2400
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| 7. | Which is smaller?
18/65 or 14/57 |
| a. | | 18/65 |
| b. | | 14/57 |
| c. | | Both are equal |
| d. | | None of the above
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| 8. | Find out the smallest number:
0.81, 0.0081, 0.081, 81, 8 |
| a. | | 0.0081 |
| b. | | 0.81 |
| c. | | 0.081 |
| d. | | 81 |
| e. | | 8
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| 9. | Find out the value of x:
365*x = 8760 |
| a. | | 12 |
| b. | | 36 |
| c. | | 80 |
| d. | | 40 |
| e. | | 24
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| 10. | Find the value of percentage in fraction:
80% |
| a. | | 2/1 |
| b. | | 4/5 |
| c. | | 10/20 |
| d. | | 6/7 |
| e. | | 1.8
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| 11. | Find the value of 21*21: |
| a. | | 141 |
| b. | | 241 |
| c. | | 221 |
| d. | | 441 |
| e. | | 114
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| 12. | Find the last digit of the product 12*3*22*4: |
| a. | | 8 |
| b. | | 2 |
| c. | | 4 |
| d. | | 3 |
| e. | | 1
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