Adding Fractions
Solve:
1/4 + 2/4 =
What is 3/4?
Solve:
1/3 * 1/3 =
What is 1/9?
What direction does the percent sign go?
IT DOES NOT MATTER!!!
What takes the place of a number in an equation to represent an unknown?
What is a letter?
This is not just a delicious dessert, it is also a mathematical concept.
What is phi?
Solve:
2/3 + 1/3 =
What is 1 or 3/3?
3/6 * 1/6 =
What is 3/36?
Simplify for a bonus point!
Mr. B won 10 out of 10 tennis matches. What percent of the matches did he win?
100%
Solve for the unknown:
4x = 20
What is 5?
This is the equation used to find the circumference of a circle.
What is 2 * phi * r?
Solve:
5/10 + 1/5 =
What is 7/10?
Solve:
2/11 * 3/11 =
What is 6/121?
The student ate 8 of the 10 cheesy poofs. What is this value in decimal form?
0.80
Solve for the unknown:
9a = 63
What is 7?
This is the equation used to find the area of a circle.
What is phi * r squared?
Solve:
2/4 + 2/5 =
What is 18/20 or 9/10?
Solve:
9/12 * 7/10 =
What is 63/120?
Simplify for a bonus point!
Convert this fraction to percent and decimal:
3/4
75%; 0.75
Solve for the unknown:
6x - 1/2 = 17 1/2
What is 3?
This is the circumference of a circle with a radius of 7 feet.
What is 44 feet?
Solve:
3/10 + 5/15 =
What is 19/30?
Solve:
5/15 * 6/18 =
What is 30/270?
Convert this fraction to percent and decimal:
2/5
40%, 0.40
Solve for the unknown:
3y -3/4 = 14 1/4
What is 5?
This is the area of a circle with a radius of seven feet.
What is 154 feet?