15. 0.002 x 0.5 = ?
A.0.0001
B.0.001
C.0.01
D.0.1

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16. 16.02 x 0.001 = ?
A.0.001602
B.0.01602
C.0.1602
D.1.6021

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17. 0.014 x 0.014 = ?
A.0.000196
B.0.00196
C.19.6
D.196

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18. 40.83 x 1.02 x 1.2 = ?
A.41.6466
B.42.479532
C.49.97592
D.58.7952

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19. 3 x 0.3 x 0.03 x 0.003 x 30 = ?
A.0.0000243
B.0.000243
C.0.00243
D.0.0243

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20. How many digits will be there to the right of the decimal point in the product of 95.75 and 0.02554 ?
A.5
B.6
C.7
D.None of these

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21. 0.213 + 0.00213 = ?
A.1
B.10
C.100
D.None of these

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