Lesson 1 of 2 · Number / symbol coding
Digit sum
Coding-Decoding · for IPMAT Indore, IPMAT Rohtak and JIPMAT · asked in JIPMAT 2025
Worked examples
Example 2EasyJIPMAT 2022
623 = 49, 516 = 62, 438 = 89; 583 = ?
Solution: 98. Sum of the squares of the digits: 25 + 64 + 9.
Picked from the Number / symbol coding note for this micro-concept automatically. The whole note: Number / symbol coding.