Question

efetue as subtraçao
A)2/3-1/3
B)8/3-2/3

Answer 1

A) 2/3 - 1/3
(2 - 1)/3
1/3

B) 8/3 - 2/3
(8 - 2)/3
6/3
2

Respostas: A) 1/3; B) 2.
Bons Estudos!

Answer 2

Boa noite!

$a)\\ \\ \frac{2}{3} \;-\; \frac{1}{3} \\ \\ \frac{2\;-\;1}{3} \\ \\ \frac{1}{3} \\ \\ b)\\ \\ \frac{8}{3} \;-\; \frac{2}{3} \\ \\ \frac{8\;-\;2}{3} \\ \\ \frac{6}{3} \\ \\ 2\\ \\ Bons\;estudos!$