Question
Download Solution PDFIf '−' means '÷', '÷' means '×', '×' means '+' and '+' means '−', then what will come in place of the question mark (?) in the following equation? 9 ÷ 12 × 450 + 8208 − 18 = ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFDecoding signs:
Sign | − | ÷ | × | + |
Stands For | ÷ | × | + | − |
Given: 9 ÷ 12 × 450 + 8208 − 18 = ?
9 ÷ 12 × 450 + 8208 − 18 = ? ⇒ 9 × 12 + 450 − 8208 ÷ 18 = ?
⇒ 9 × 12 + 450 − 8208 ÷ 18 = ?
⇒ 9 × 12 + 450 − 456 = ?
⇒ 108 + 450 − 456 = ?
⇒ 558 − 456 = ?
⇒ 102 = ?
Hence, "Option 2" is the correct answer.
Last updated on Jul 22, 2025
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