Question
In a project, Barbara, Sarah and Esther collected 1430 textbooks altogether. Barbara collected 578 textbooks. She collected 135 more textbooks than Sarah. How many textbooks did Esther collect?
4 m

Click button first when a symbol is required. X

In a project, Barbara, Sarah and Esther collected 1430 textbooks altogether. Barbara collected 578 textbooks. She collected 135 more textbooks than Sarah. How many textbooks did Esther collect?