state gov DDA Junior Secretariat Assistant (JSA) Mock Test 2023 Logical Reasoning Puzzle Logical Puzzle
Which two numbers from amongst the given options should be interchanged to make the given equation correct?
126 ÷ 23 – 138 ÷ ( 5 × 4 – 6) + 4 = 1
1
4 and 6
2
138 and 126
3
4 and 1
4
23 and 138