engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Quantitative Aptitude Simplification Bodmas Rule
\(\frac{13}{70}\) ÷ [\(\frac{4}{5}\)(\(\frac{1}{3}\) - \(\frac{1}{4}\) x \(\frac{1}{5}\)) ÷ 2\(\frac{5}{6}\)] - 1\(\frac{9}{28}\) এর মান কত?
1
10
2
20
3
1
4
12