69.5k views
5 votes
1+4 =5, 2+5=12, 3+6=21 then 8+11 ...

User Rochel
by
8.3k points

2 Answers

3 votes
The answer to 8 + 11 is 19
User Mcuenez
by
7.9k points
5 votes
you take the 5 from the first part and add it to the 2+5.  This gives you 12.  Then take the 12+(3+6) and this gives you 21.  21+(8+11) and you get 40.
User Russell Mull
by
8.5k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.