Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Logical Reasoning Puzzle Logical Puzzle
Which two numbers should be interchanged to make the given equation correct?
5 - 4 ÷ 2 × 10 + 7 = 7
1
10 and 2
2
10 and 5
3
5 and 2
4
More than one of the above
5
None of the above