SSC CGL 2024 PYQ — Question 58

SSC CGL - 13 Sep 2024 - Shift 3 • Quantitative Aptitude • Q58

Simplify: 113+134×123÷3121{1\over3}+1{3\over4}\times1{2\over3} \div 3{1\over2}

Show answer & explanation

Correct answer: B

Explanation

The correct answer is option 2 i.e. 2162{1\over6}.

113+134×123÷3121{1\over3}+1{3\over4}\times1{2\over3} \div 3{1\over2}

⇒ 43+74×53÷72{4\over3}+{7\over4}\times{5\over3} \div {7\over2}

⇒ 43+74×53×27{4\over3}+{7\over4}\times{5\over3} \times {2\over7}

⇒ 43+56{4\over3}+{5\over6}

⇒ 86+56{8\over6}+{5\over6}

⇒ 136{13\over6} = 2162{1\over6}