Some equations are based on the basis of a certain system. Using the same solve the unsolved equation.
If 10 - 3 = 12, 12 - 4 = 13, 14 - 5 = 14, what is 16 - 6 = ?
1
10
2
15
3
16
4
18
Some equations are based on the basis of a certain system. Using the same solve the unsolved equation.
If 10 - 3 = 12, 12 - 4 = 13, 14 - 5 = 14, what is 16 - 6 = ?