Question
Download Solution PDFदिए गए संख्या-युग्मों में दूसरी संख्या, पहली संख्या पर कुछ गणितीय संक्रियाएँ करके प्राप्त किया जाता है। एक को छोड़कर सभी संख्या-युग्मों में समान संक्रियाँ का पालन किया जाता है। वह विषम संख्या-युग्म ज्ञात कीजिए।
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFतर्क : (पहली संख्या × 3) + 3 = दूसरी संख्या
इसलिए,
- विकल्प - (1) : 2 : 9
2 × 3 + 3 = 9
6 + 3 = 9
9 = 9 (बायाँ पक्ष = दायाँ पक्ष)
- विकल्प - (2) : 6 : 21
6 × 3 + 3 = 21
18 + 3 = 21
21 = 21 (बायाँ पक्ष = दायाँ पक्ष)
- विकल्प - (3) : 10 : 33
10 × 3 + 3 = 33
30 + 3 = 33
33 = 33 (बायाँ पक्ष = दायाँ पक्ष)
- विकल्प - (4) : 8 : 29
8 × 3 + 3 = 29
24 + 3 = 29
27 ≠ 29 (बायाँ पक्ष ≠ दायाँ पक्ष)
अतः, "विकल्प - (4)" सही उत्तर है।
Last updated on Jul 7, 2025
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