Question

if
5=5
6=6
7=9
8=4
9=1
Then 10=?

Answer 1

Answer:

90

Step-by-step explanation:

if 9=1 then 1=9 and beside it write 0 so it's 90

Answer 2

Step-by-step explanation:

5 = 25 = 5

6 = 36 = 6

7 = 49 = 9

8 = 64 = 4

9 = 81 = 1

Therefore we can find the missing number as;

10 = 100 = 0

Answer = 0