Question
In a project, Risa, Tina and Jaslyn collected 1250 guide books altogether. Risa collected 530 guide books. She collected 130 more guide books than Tina. How many guide books did Jaslyn collect?
4 m

Click button first when a symbol is required. X

In a project, Risa, Tina and Jaslyn collected 1250 guide books altogether. Risa collected 530 guide books. She collected 130 more guide books than Tina. How many guide books did Jaslyn collect?