engineering recuitment OPSC Assistant Industries Officer Mock Test 2025 Logical Reasoning Puzzle Logical Puzzle
By interchanging the given two signs which of the following equation will be not correct?
- and ÷
1
20 × 8 - 4 ÷ 2 + 7 = 50
2
35 - 5 + 8 ÷ 4 × 3 = 3
3
10 + 8 × 6 - 4 ÷ 2 = 20
4
12 - 4 + 11 × 3 ÷ 8 = 28