Question

Please tell the pattern

Answer 1

Step-by-step explanation:

see first column 10-2= 8 then 8+4= 12

then 2nd column 20-2=8 then 18-4= 14

then 3rd column 15-2= 13 then 13+4=17

Answer 2

Answer:

Answer is 13

Step-by-step explanation:

10+20=30. and its half is 15 so ans 15

8+18=26. and its half is 13 so ans 13

12+14=26. and its half is 13 so ans 13

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