La mitad de 11/11 pulgadas

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

Cora bought a package of erasers. there are 4 pink erasers and 12 blue erasers. what is the ratio of pink erasers to blue erasers?