Fractions
Write a fraction equivalent equal to 3/4.
Responses may vary:
6/8, 9/12, 12/16, 15/20, 18/24, etc.
4.64 + 2.2 + 3.8 =
10.64
Simplify.
30 - 7 x 4
2
Rico spent $44 on 8 toy cars. If each toy cost the same amount of money, how much did each car cost?
$5.50
What is 1,018.062 in written expanded form?
1,000 + 10 + 8 + 0.06 + 0.002
Compare. Use >, <, or =
7/12_____ 3/7
>
Compare using >, <, or =
0.090 _____ 0.9
<
Write 8 x ( 7 - 5 ) in words.
Responses may vary.
8 multiplied by the difference of 7 and 5.
Toby spent 40 minutes studying for the spelling test. Sara studied 3 times as long as Toby. How long did Sara study for the spelling test?
120 minutes
45 - (3 + 2) x 8 =
5
1/2 + 3 1/6 =
3 2/3
137.14 - 8.63 =
128.51
Evaluate the expression.
8 + n x 3 for n = 10
Students in the high school marching band are arranged in 17 equal rows. If there are 85 students in the marching band, how many students are in each row?
5 students
The area of Ms. K’s backyard is 95.9 square meters. If the length of the yard is 14 meters, what is the width?
Write out the area formula.
95.9 square meters = 14meters x w
W = 6.85 meters
A= l x w
1 1/2 x 1 2/3
2 1/2
0.07 x 1000
70
(8 + 2) x 6
Write a word problem for the equation.
1/2 x 3 = 3/2
Responses may vary.
Example:
A recipe calls for 1/2 cup of grapes. To make 3 servings, 3/2 cups of grapes are needed.
Kasey needs $40 for a new pair of shoes. She makes $8 and hour babysitting. If she babysat for 2 hours on Saturday and another 2 hours on Sunday, how many more hours does she need to babysit in order to make $40?
Write an equation and solve.
40 - 2 x (2 x 8) = 8
1 more hour.
6 divided by 3/4
6 x 4/3
24/3
8*
4.72 divided by 0.1 =
4.72 divided by 0.01 =
4.72 divided by 0.001 =
47.2
472
4,720
Write the expression with parantheses so that is simplifies to 30.
5 x 7 - 3 + 2
5 x 7 - (3 + 2)
Sami makes 80 glasses of lemonade for her lemonade stand. It costs Sami $0.52 to make each glass of lemonade, and she sells them for $1.00. How much profit will Sami make on the 80 glasses?
$38.40
The cafeteria sold 50 more turkey sandwiches than ham sandwiches. They sold 170 sandwiches in all. How many turkey sandwiches did the cafeteria sell?
Guess and check :)
110 turkey
60 ham