Question

Each square on olivias chessboard is 11 square centimeters. a chessboard has 8 squares on each side. To the nearest tenth, what is the width of olivias chessboard?

Answer 1

The answer is 9 centimeters rounded up. You multiply 11 squares by 8 squares which is 88(9 rounded up) and the answer is the same on each side which means the width is 9 centimeters rounded up.