a website Maths Puzzle Numerical Ability Data Interpretation

4?2 = 34

5?3 = 38

1?9 = 10

3?7 = 16

10?4 = 64

Find (3?4)?5

Read Solution (Total 1)

115

4?2= 42- (4*2)=34
5?3= 53- (5*3)=38
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Similarly
(3?4)?5=(3?4)= 34-(3*4)=22 and 22?5= 225- (22*5)=115
10 years agoHelpfull: Yes(2) No(1)

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