Question
Download Solution PDFयदि m x 7 + 4 - 6 ÷ 3 - 7 + 45 ÷ 5 x 4 + 49 = 87 है, तो m का मान क्या है?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया है:
m x 7 + 4 - 6 ÷ 3 - 7 + 45 ÷ 5 x 4 + 49 = 87
प्रयुक्त सूत्र:
मूल अंकगणितीय संक्रियाएँ (BODMAS नियम)
गणना:
m × 7 + 4 - 6 ÷ 3 - 7 + 45 ÷ 5 × 4 + 49 = 87
⇒ m × 7 + 4 - 2 - 7 + 36 + 49 = 87
⇒ m × 7 + 80 = 87
⇒ m × 7 = 7
⇒ m = 1
∴ सही उत्तर विकल्प (3) है।
Last updated on Jun 17, 2025
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