Find the GCF of 24 and 36.
12
1288 divided by 2.3
560
Add.
21.5 + 1.904
23.404
Gavin has nickels, dimes, and quarters in the ratio of 8 : 1 : 2. If 30 of Gavin's coins are quarters, how many nickels and dimes does Gavin have?
120 nickels, 15 dimes
Gina feeds her neighbor's pets every 12th day and her grandparents' pets every 15th day. In how many days will she feed both on the same day?
60 days
What is 6% written as a fraction and a decimal?
3/50, .06
Name the polygon and find its area.
parallelogram; 72 square cm
use >, < or = to compare: 4.99 and 4.908
4.99 > 4.908
3.67 x 9.3
34.131
Simplify:
43 + 5(2x - 3) + x
11x + 49
Put in order from smallest to largest.
-7, 12.5, -11.4, -11.05, 12
-11.4,-11.05, -7, 12, 12.5
Betty bought 12 boxes of t-shirts. This was 60% of all the boxes available. How many boxes were there in total?
20 boxes
order from least to greatest:
-7, -4, 15, -9, -10, 3
-10, -9, -7, -4, 3, 15
What is 2 2/5 divided by 3/10? Cross-simplify, if possible.
8
Four friends equally share 3/4 of a pizza. What fraction of the pizza does each friend get?
3/16 of the pizza
A truck is carrying mango juice, tomato juice, and passion fruit juice bottles in a ratio of 4 : 5 : 3. If there are 72 bottles, then how of each kind of juice are there?
24 mango juice
30 tomato juice
18 passion fruit juice
What are the coordinates of points A, C, D, and E? Give the location of each point.
A(0, 4) y-axis
C(5, -4) Quadrant IV
D(-6, 3) Quadrant II
E(-1.-3) Quadrant III
Write 5/12 as a decimal and a percent.
.416 (6 repeats)
41.6% (6 repeats)
What is the distance between the two points?
(4, -5) and (4, 7)
12 units
Store A has 3 bags of Takis on sale for $6.60. Store B has 4 bags of Takis for $11. Which store has the better deal?
Store A: Store A is selling Takis for $2.20 each, which is $.55 less per package than Store B. (B is selling them for $2.75 each).
A triangle has an area of 15 square inches and a base of 6 inches. What is the height?
5 inches
4 1/5 - 1 5/6 xx 1 1/3
1 34/45
Solve and graph the following inequality:
x+14>42
x>28
Write as an inequality.
48 more than x is at least 65
Solve the inequality and graph it.
48 + x >= 65
x>= 17
Simplify this expression: 4(2x + 5) + 3 - x + 2x(3)
4(2x + 5) + 3 - x + 2x(3)
8x + 20 + 3 - x + 2(3x)
8x + 20 + 3 - x + 6x
13x + 23
What is the volume of this rectangular prism?
5 5/6 ft3
Sally gave Frank 27 pieces of candy. Frank ate 2/5 of the pieces. How much did he eat?
10 4/5 pieces of candy
Solve the equation:
6x + 3 =57
x=9
What solid does the net make?
What is the surface area of the solid?
triangular prism
48 sq. cm
Jayden bikes 12 miles in 2 1/2 hours. If he continues biking at the same rate, how far will he have biked in 6 hours?
28.8 miles