Question

11. Resuelve las siguientes operaciones, simplificando o convirtiendo a enteros donde sea necesario.
1/3+ 2/3 =
3/9+ 3/9 =
2/3+ 5/3 =
3/7+ 2/7 =
4/11+ 5/11 =
15/7+ 16/7 =
​

Answer 1

Explicación paso a paso:

1/3 + 2/3 = 3/3 o 1 entero

3/9 + 3/9 = 6/9 o 2/3

2/3 + 5/3 = 5/3 o 1 entero

3/7 + 2/7 = 5/7

4/11 + 5/11 = 9/11

15/7 + 16/7 = 31/7