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Grade 12Magical Mathematics[Interesting Approach]

WHAT SHOULD BE THE MISSING DIGIT ? EXPLAIN YOUR ANSWER BY GIVING REASONS.45,41,50, ? ,25,29

Profile image of Subham Dasgupta
10 Years agoGrade 12
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2 Answers

Profile image of Kanika
10 Years ago
The series will be 45, 41, ?, 50, 25, 29
42 + 52= 41
42 + 12= 17
12 + 72= 50
52 + 02= 25
22 + 52= 29

So, in place of ?, the number will be 17
Profile image of manmath
10 Years ago
 
= 292 + 52= 2522 + 02= 5052 + 72= 1712 + 12= 4142 + 52 The series will be 45, 41, ?, 50, 25, 294
so number is 17(seventeen)

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