state gov UP Police Assistant Operator (Radio Cadre) Mock Test Logical Reasoning Puzzle Logical Puzzle
Which two numbers should be interchanged to get a mathematically correct equation?
20 ÷ 2 + 8 − 6 + 4 = 9
1
8 and 6
2
2 and 4
3
20 and 8
4
6 and 4
Which two numbers should be interchanged to get a mathematically correct equation?
20 ÷ 2 + 8 − 6 + 4 = 9