If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’,
If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, what will come in place of the question mark (?) in the following equation?
यदि ‘A’ का अर्थ ‘÷’ है, ‘B’ का अर्थ ‘×’ है, ‘C’ का अर्थ ‘+’ है और ‘D’ का अर्थ ‘−’ है, तो निम्नलिखित समीकरण में प्रश्न-चिह्न (?) के स्थान पर क्या आएगा?
49 B 9 D 609 A 7 C 214 = ?
Detailed Solution & Logic
Correct Answer:
568
Given:
A = ÷, B = ×, C = +, D = −
So the expression becomes:
49 × 9 − 609 ÷ 7 + 214
According to BODMAS, first solve multiplication and division.
$49 \times 9 = 441$
$609 \div 7 = 87$
Now substitute:
441 − 87 + 214
441 - 87 = 354
354 + 214 = 568
✅ Final Answer: 568
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