ABC26GN0610 · Decimal Fractions

Subject: General Aptitude · Chapter: Decimal Fractions · Exam: · Marks: · Difficulty:

What decimal of an hour is a second?
(a). 0025
(b). 0256
(c). 00027
(d). 000126
Answer
Answer (as printed): C
Explanation
Required decimal $=\frac{1}{60 \times 60}=\frac{1}{3600}=.00027$.

Explanation as extracted from the printed page; notation may be imperfect.

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