Question

puzzle gaming
7,5,?
8,8,8
9,10,8​

Answer 1

Answer:

9

Step-by-step explanation:

here,last line... the 1st digit is subtracted from 2st digit we get 1 its subtracted to the 1st one... similar 2nd line 8-8=0 so 0 is subtracted to 1st digit so its 8 itself so in 1st line we subtracted 5-7= -2 so -2 is subtracted 7-(-2)=9