Study Material for SSC CGL, CHSL, MTS, Prasar Bharti, FCI Exams : Mathematical Operations (MCQ)

Mathematical Operations (MCQ )

1. If + means ÷, ÷ means –, – means ×, × means +, then 12 + 6 ÷ 3 – 2 × 8 = ?
(a) – 2
(b) 2
(c) 4
(d) 8

2. If + means –, – means ×, ÷ means + and × means ÷, then 15 – 3 + 10 × 5 ÷ 5 = ?
(a) 5
(b) 22
(c) 48
(d) 52

3. If × means ÷, – means ×, ÷ means + and + means –, then (3 – 15 ÷ 19) × 8 + 6 = ?
(a) – 1
(b) 2
(c) 4
(d) 8

4. If × means –, + means ÷, – means × and ÷ means +, then 15 – 2 ÷ 900 + 90 × 100 = ?
(a) 190
(b) 180
(c) 90
(d) None of these

5. If + stands for ×, – for ÷, × for – and ÷ for +, find  the value of 26 + 74 – 4 × 5 ÷ 2.
(a) 220
(b) 376
(c) 478
(d) 488

© SSCPORTAL.IN

IMP! GET SSC EXAM ALERTS on EMAIL