The value of [\{(232 \div 29 of 2) +77 \times 10\} \div 18] - {18 \times 8 \div 4 \text{ of } 3-4}/{2 \times(8-6)+1-2 \times 3 \div 4 \text{ of } \frac{1}{2}} is

SSC CHSL 4 Aug 2021 Shift 1 Paper

Section: Quantitative Aptitude

Question : 67 of 100

Marks: +1, -0

The value of

[\{(232 ÷ 29

of 2

)

+77 × 10\} ÷ 18]

-\;{18 × 8 ÷ 4 \;\text " of "\; 3-4}/{2 ×(8-6)+1-2 × 3 ÷ 4 \;\text " of "\; \;{1}/{2}}

Solution:

Given,

-\;{[\{(232 ÷ 29 \;\text " of "\; 2)+77 × 10\} ÷ 18]}/{18 × 8 ÷ 4 \;\text " of "\; 3-4}

Solving by BODMAS, rule

\;\; =[\{(232 ÷ 58)+770\} ÷ 18]-

\;{18 × 8 ÷ 12-4}/{2 ×(2)+1-2 × 3 ÷ 2}

\;\; =[\{774 ÷ 18\}]-\;{12-4}/{4+1-3}

\;\; =43-\;{8}/{2}=43-4=39

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