self Maths Puzzle


5.
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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self Other Question


The value of 0.1 x 0.1 x 0.1 + 0.02 x 0.02 x 0.02 is:
0.2 x 0.2 x 0.2 + 0.04 x 0.04 x 0.04
A. 0.0125 B. 0.125
C. 0.25 D. 0.5

When 0.232323..... is converted into a fraction, then the result is:

A.
1
5
B.
2
9
C.
23
99
D.
23
100