Question 1
What is the area, in square centimeters, of an 8.5 inch by 11 inch sheet of paper?
◦ 94 cm
2◦ 240 cm
2◦ 420 cm
2◦ 6.0 × 10
2 cm
2◦ 1.2 × 10
4 cm
2Question 2
Suppose a house has a floor area of 2,250 square feet. What is this area in units of square centimeters?
◦ 2.42 cm
2◦ 2.09 × 10
6 cm
2◦ 5.02 × 10
4 cm
2◦ 6.86 × 10
4 cm
2◦ 101 cm
2