Integers
Solve:
8(-4)
-32
What is the sum of 2.67 and 32.4?
35.07
how many pounds are equal 3.5 tons.
1 ton = 2,000 pounds
7,000 pounds
Convert the percent to a fraction and a decimal
93%
93/100
0.93
Solve the inequalities:
y+7 > 11
y > 4
All the angles of triangle add up to...
180
Solve:
9 - (-20)=
29
Multiply these rational numbers. don't forget to SIMPLIFY
2/3 x 3/4
1/2
Wrigley can type 40 words per minute. Typing at that same rate, about how many words can he type in 30 minutes.
1,200 words
10% of 50 is...
5
Write an equivalent expression:
6(x+7)
6x + 42
(6)x + (6)(7)
Area of a Triangle
A triangle has a base of 10 cm and a height of 8 cm. What is its area?
(Area of a triangle = ½ × base × height)
40 cm²
A football team lost 3 yards on each of the 4 plays they ran. What was their overall change in yardage?
-12 yards
Solve.
.006/.25
.024
Store A has 4 bags of Takis on sale for $16.24. How much does 1 bag cost?
$4.06
Find the percent of 80 is 60
75%
Simplify the expression:
32x + 48x + 64
80x +64
Find the area of a trapezoid where its bases measure 12 and 10 centimeters, and it has a height of 5 cm
1/2(b1 + b2)h
55 squared centimeters
Andrew had $50 in his checking account. He deposited $500 into his account. He then withdrew $80 and wrote a $10 check. How much is in his account now?
$460
What is the value of 312 ÷ .2?
1560
how many feet are in 12 miles.
1 mile = 5,280 feet
63,360 feet
Sonya's choir class, there are 24 girls in the class. This is 60% of the class. How many students are in choir.
40 students
Solve the equation:
b + 20 = 10
b = -10
The measurements of a cereal box is 10 inches tall, 8 inches long, and 3 inches wide. Find the volume.
240 cubic inches
In a game, Allison won 5 points, then lost 8 points, then lost another 7 points and finally won 10 points. How many points did she end up with?
Daily Double
0 points
Divide rational numbers (Simplify any FRACTION answers)
1/2 ÷ 3
1/6
Write an Equivalent Ratios:
1:2
2:4 , 4:8 , 10:20
On an average day, the cafeteria serves lunch to 500 students. 20% of the students buy dessert. How many of the students did not buy dessert?
400 students
Evaluate using GEMDAS
42 ÷ 2 - 6 ✖ 1
2
Can you make a triangle with these angles:
32°, 38°, 112°
No
the angles DO NOT add up to 180. They equal to 182