Complete as expressões numéricas, tornando as irredutíveis.
a- -3/5-2+1/5
b- (1/4+1/3) - (1/6+1/2) 3
a- -3/5-2+1/5
b- (1/4+1/3) - (1/6+1/2) 3
More Questions From This User See All
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
- 3/5 - 10/5 + 1/5 =
- 13/5 + 1/5 =
-12/5
b) (1/4 + 1/3) - (1/6 + 1/2) = (eu nao entendi esse 3 do lado)
(3/12 + 4/12) - (2/12 + 6/12) =
7/12 - 8/12 =
- 1/12