ABC26GN0691 · Decimal Fractions

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

$5.5-[6.5-\{3.5 \div(6.5-\overline{5.5-2.5})\}]$ is equal to
(a)- 1
(b)0
(c)0.1
(d)1
Answer
Answer (as printed): B
Explanation
Given expression $=5.5-[6.5-\{3.5 \div(6.5-3)\}$ $$\begin{aligned} & =5.5-[6.5-\{3.5 \div 3.5\}] \\ & =5.5-[6.5-1]=5.5-5.5=0 . \end{aligned}$$

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

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