Question

2. Calcule.
a) (2/9)-2
c) (1/6)-3
b) (5/7)-4
d) (3/2)​-1

Answer 1

Resposta:

a) (2/9) -2

18 - 2

16

b) (1/6) - 3

6 - 3

3

c) (5/7) - 4

35 - 4

31

d) (3/2) - 1

6 - 1

5