Mathematics · Logical Reasoning
If the mathematical operator '-' is interchanged with '×' and the number '4' is interchanged with '5', then which of the following equations will be correct?
- 15 × 9 - 4 = 8
- 29 - 4 × 5 = 21
- 35 × 4 - 9 = 7
- 44 - 5 × 7 = 13✓
Correct answer
4 - 5 × 7 = 13
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