Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Logical Reasoning Puzzle Logical Puzzle
Which of the following equations will be correct when the signs + and ×, and the numbers 3 and 6 are interchanged?
1
11 × 6 + 3 = 69
2
9 × 3 + 6 = 33
3
12 × 3 + 6 = 30
4
More than one of the above
5
None of the above