Question
Download Solution PDFलुप्त संख्या ज्ञात कीजिए:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFयहाँ अनुसरित तर्क निम्न है:
तर्क: बाएँ ओर की संख्या का अंतर × दाएँ ओर की संख्याओं का योग = मध्य की संख्या।
आकृति 1 के लिए,
→ (15 - 5) × (2 + 6)
→ 10 × 8
→ 80 = मध्य संख्या।
आकृति 2 के लिए,
→ (12 - 6) × (4 + 5)
→ 6 × 9
→ 54 = मध्य संख्या।
इसी प्रकार,
आकृति 3 के लिए,
→ (18 - 7) × (3 + 2)
→ 11 × 5
→ 55
इसलिए, सही उत्तर "विकल्प 3" है।
Last updated on Feb 20, 2025
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