If 1 + 4 = 5, 2+ 5 = 7, & 3 + 6 = 21, then what is 8 + 11 ?

or:If 1 + 4 = 5, 2+ 5 = 7, & 3 + 6 = 21, then what is 8 + 11 ?or:It's actually: If 1+4=5, 2+5=12, 3+6=21, 8+11=? And the answer is: 8+11=40Because:

or:If 1 + 4 = 5, 2+ 5 = 7, & 3 + 6 = 21, then what is 8 + 11 ?

or:It's actually: If 1+4=5, 2+5=12, 3+6=21, 8+11=? And the answer is: 8+11=40Because:1+4=5 (Take that result and add it the the result of the next equation)(5)+2+5=12 (Repeat)(12)+3+6=21 (Repeat)(21)+8+11=40

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