Question

1+4=5
2+5=12
3+6=21
8+11=?​

Answer 1

Answer:

8 + 11 = 88 + 8 = 96.

96 is the answer...

Answer 2

Heyy!!!✋✋

Here is your answer ⤵⤵

Add the result in the previous line to the new numbers to get the new answer.

The first line is valid mathematically.

1 + 4 = 5

For the next line, take this result of 5 and add it to the new numbers to get the new answer.

5 + 2 + 5 = 12

Do the same thing for the next line: add the previous line’s result of 12 to the new numbers to get the next result.

12 + 3 + 6 = 21

To solve the puzzle, do the same for the final line.

21 + 8 + 11 = 40

This pattern results in an answer of 40.

OR

a + b means a + ab

This works for the known equations.

1 + 4 means 1 + 1(4) = 5

2 + 5 means 2 + 2(5) = 12

3 + 6 means 3 + 3(6) = 21

Applying the pattern to the last equation gives the answer of 96.

8 + 11 means 8 + 8(11) = 96

Hope it helps you ✌✌

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