RRB Junior Engineer / DMS / CMA 2019 · Question 74 of 3719
Mathematics - Miscellaneous
40% of 70 = 70 x (40/100) = 28 And 30% of the 80 = 80 × (30/100) = 24 Now, 28 is more than 24 by = 28 - 24 = 4 28 is more than 24 by = [4/24] x 100 = 16.67%
Source: RRB JE 2019 CBT-1 (24-May-2019 Shift-2) — ixambee compilation with answer key and solutions · reliable-secondary
Practice the full RRB Junior Engineer / DMS / CMA 2019 paper
Timed test with all 3719 questions, just like the real exam.
Start test