Question
Download Solution PDFदिए गए समीकरण को सही करने के लिए दिए गए विकल्पों में से किन दो संख्याओं को आपस में बदलना चाहिए?
54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 4) + 6 = 69
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFदिया गया कथन: 54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 4) + 6 = 69
प्रश्न के अनुसार, दो संख्याओं को आपस में बदलने पर:
इसलिए,
- विकल्प - (1) : 11 और 6
दिया गया कथन: 54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 4) + 6 = 69
आपस में बदलने के बाद:
54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (6 × 4) + 11 = 69
54 - 36 ÷ 2 + 24 + 11 = 69
54 + 24 + 11 - 18 = 69
89 - 18 = 69
71 ≠ 69 (बायाँ पक्ष ≠ दायाँ पक्ष)
- विकल्प- (2) : 4 और 12
दिया गया कथन: 54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 4) + 6 = 69
आपस में बदलने के बाद:
54 - (3 × 4) ÷ (8)\({{1} \over 3}\) + (11 × 12) + 6 = 69
54 - 12 ÷ 2 + 132 + 6 = 69
54 + 132 + 6 - 6 = 69
192 - 6 = 69
186 ≠ 69 (बायाँ पक्ष ≠ दायाँ पक्ष)
- विकल्प - (3) : 6 और 4
दिया गया कथन: 54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 4) + 6 = 69
आपस में बदलने के बाद:
54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 6) + 4 = 69
54 - 36 ÷ 2 + 66 + 4 = 69
54 + 66 + 4 - 18 = 69
124 - 18 = 69
106 ≠ 69 (बायाँ पक्ष ≠ दायाँ पक्ष)
- विकल्प - (4) : 3 और 4
दिया गया कथन: 54 - (3 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 4) + 6 = 69
आपस में बदलने के बाद:
54 - (4 × 12) ÷ (8)\({{1} \over 3}\) + (11 × 3) + 6 = 69
54 - 48 ÷ 2 + 33 + 6 = 69
54 + 33 + 6 - 24 = 69
93 - 24 = 69
69 = 69 (बायाँ पक्ष = दायाँ पक्ष)
Last updated on Jul 21, 2025
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