Question

9) 1/3 - 4/5 =
h) 2/3 - 7/3 =
i) 5/2 - 3/2 =
D 1/2 + 4/5
1) 2/3 + 7/3 =
​

Answer 1

Resposta:

G) -7/15

H) -5/3

I) 1

D) 13/10

1) 3

Explicação passo-a-passo:

G) 1/3 - 4/5 = 5/15 - 12/15 = -7/15

H) 2/3 - 7/3 = -5/3

I) 5/2 - 3/2 = 2/2 = 1

D) 1/2 + 4/5 = 5/10 + 8/10 = 13/10

1) 2/3 + 7/3 = 9/3 = 3

Bons estudos!