Simplifying Fractions
A square has one side measuring 5 feet. What is its area?
25 square feet (ft^2)
(30/5) + 2 x 3^2 =
24
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 square inches (in^2)
3/8 Divided by 1/2
3/4
(5 x 3)6 + 8/2 - 6 +3 =
91
What is the area of a rectangle whose given side lengths are 8 cm and 12 cm?
96 cm^2
4 + 2(8^2 -4) - 20/2 =
114
What is the surface area of a cube with faces equal to 3cm by 3cm?
54 cm^2
5 x 2 + 10 - 3 x 5^2 =
-55
What is the area of a parallelogram with a height of 6 inches and base of 2.14 inches?
12.84 in^2
5 x 4 (10 x 2) + 6 =
406
Last week Bill earned $210 for a 30-hour week. What was his pay rate? What would he have earned for a 40-hour week?
Pay rate = $7/hour In a 40-hour week Bill would have earned $280.