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1+4 = 5 2+5 = 12 3 + 6 = 21 8 + 11= ?

1+4 = 5 2+5 = 12 3 + 6 = 21 8 + 11= ?
26.9k views
1 vote
1+4 = 5
2+5 = 12
3 + 6 = 21
8 + 11= ?

User Shoaib Khan
by
7.5k points

2 Answers

5 votes
(1x4)+1=5
(2x5)+2=12
(3x6)+3=21
(8x11)+8=96

I'm not sure but that's my guess
User Neville Lusimba
by
8.1k points
3 votes
The correct answer is 40. Hope that helps!
User Chrystine
by
8.9k points
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