Question

9+5=9
7+4=5
12+6=15
18+11=? ​

Answer 1

Answer:

29

Step-by-step explanation:

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Answer 2

Answer:

7+5=11 but here 5 is written in place of 11

12+6=18 but here 15 is written in place of 18

Therefore. 18+11=

15+5 = 20

Thanks for asking.....