Question:
If the signs ‘+’ and ‘-’ are interchanged in each of the given equations, then which one equation would be correct?
If the signs ‘+’ and ‘-’ are interchanged in each of the given equations, then which one equation would be correct?
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In such problems, always start by applying the changes systematically to verify if the equation holds true.
Updated On: Mar 20, 2026
- \(8 \times 2 - 3 + 2 = 3 \times 2\)
- \(8 - 2 + 6 \times 8 = 6 - 6\)
- \(6 + 4 - 4 = 5 + 4\)
- \(4 \times 6 - 3 + 2 = 4 \times 2\)
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The Correct Option is D
Solution and Explanation
By switching the signs of ‘+’ and ‘-’, we check each equation, and the only one that holds true is option (4).
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