Unit 2 Review

Pablo says there are 3 tens in 230. Hunter says there are 23 tens in 230. There teacher says they are both right, how can this be?

What is the area of a rectangle that is 30 units and one side and 5 units on the other?

The area of a rectangle is 200 units. One side of the rectangle is 50 units. What are the dimensions of the other side?

The area of a rectangle is 200 units. One side of the rectangle is 8 units. What are the dimensions of the other side?

Michelle saved 4 times as much as her brother same. Her brother saved $40. How much money did Michelle save?

Kendra earns money washing windows. She makes 25 cents for each window she washes. If she washes 9 windows, how much money does she make?

One day Kendra and her friend washed windows together and they earned $25. They want to split the money evenly, how much would they each get?

Carter also washes windows. He charges 10 cents for small windows and 25 cents for large windows.

If Carter washes 13 small windows and 18 big windows, how much money does he make in all?