Question
Download Solution PDFWhat will come in the place of the question mark (?) in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged?
18 ÷ 5 + 26 − 45 × 5 = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFBODMAS Table:
Given equation: 18 ÷ 5 + 26 − 45 × 5 = ?
Now, if ‘+’ and ‘−‘ and ‘×’ and ‘÷’ are interchanged, then:
⇒ 18 × 5 − 26 + 45 ÷ 5 = ?
⇒ 18 × 5 − 26 + 45 ÷ 5 = ?
⇒ 90 − 26 + 9 = ?
⇒ 64 + 9 = 73.
Hence, the correct answer is "Option 4"
Last updated on Jul 8, 2025
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