E-PolyLearning

16. If 2994 ÷ 14.5 = 172, then 29.94 ÷ 1.45 = ?
a. 0.172
b. 1.72
c. 17.2
d. 172
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Answer: (c).17.2

17. When 0.232323..... is converted into a fraction, then the result is:
a. 1/5
b. 2/9
c. 23/99
d. 23/100
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Answer: (c).23/99

18. .009/? = .01
a. .0009
b. .09
c. .9
d. 9
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Answer: (c)..9

19. The expression (11.98 x 11.98 + 11.98 x x + 0.02 x 0.02) will be a perfect square for x equal to:
a. 0.02
b. 0.2
c. 0.04
d. 0.4
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Answer: (c).0.04

20. 3889 + 12.952 - ? = 3854.002
a. 47.095
b. 47.752
c. 47.932
d. 47.95
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Answer: (d).47.95

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