ABC26GN0724 · Decimal Fractions

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

The sum of $\overline{2} .75$ and $\overline{3} .78$ is
(a)$\overline{1} .03$
(b)$\overline{1} .53$
(c)$\overline{4} .53$
(d)$\overline{5} .53$
Answer
Answer (as printed): C
Explanation
2.75 + 3.78 = (− 2 + 0.75) + (− 3 + 0.78) = − 5 + (0.75 + 0.78) = − 5 + 1.53 = − 5 + 1 + 0.53 = − 4 + 0.53 = 4.53.

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

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