Find the number that is missing in the third circle.
Find the number that is missing in the third circle. Correct Answer 21
The logic followed here is:
1) We taking a square root of all outside digit.
2) Then addition of all number.
3) We get a middle number.
Pattern follow in first figure
→ √36 + √64 + √25 + √49
→ 6 + 8 + 5 + 7
→ 26
In second figure
→ √25 + √144 + √36 + √64
→ 5 + 12 + 6 + 8
→ 31
Similarly,
In third figure
→ √9 + √25 + √16 + √81
→ 3 + 5 + 4 + 9
→ 21
Hence, the correct answer is "21".
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Feb 20, 2025








