Question

വ്യത്യസ്തമായജോഡി തിരഞ്ഞെടുക്കുക.

• A. 14 : 210
• B. 18 : 342
• C. 17 : 307
• D. 12 : 156

Answer 1

Answer:

C. 17 : 307

First number : First number × (First number + 1) = Second number 1. 14 : 210 → 14 × (14 + 1) = 14 × 15 = 210 2. 18 : 342 → 18 × (18 + 1) = 18 × 19 = 342 3. 17 : 307 → 17 × (17 + 1) = 17 × 18 = 306 4. 12 : 156 → 12 × (12 + 1) = 12 × 13 = 156