Tricky question

hello guys .....

how are you....

hope youe are fine...

any one here that solve this question😁🤔...this is very tricky question..any one who thought that they are so clevers comes and solve this question.i want to tell you all that is dont know the answer of this question..

question..any one who thought that they are so clevers comes and solve this question.i want to tell you all that is dont know the answer of this question

88 i guess

2*5=10

3*6=18

4*7=28

        (5*8=40)

6*9=54

         (7*10=70)

8*11=88

pure guess only

88 i guess

2*5=10

3*6=18

4*7=28

            (5*8=40)

6*9=54

             (7*10=70)

8*11=88

pure guess only

72 or 80 broo