2.164 x 7.19
15.55916
The ratio of white chocolate to dark chocolate sold at a candy shop was 9 : 1. If there were 72 bars of white chocolate sold, how many bars of dark chocolate were sold?
8 dark chocolate
Find the GCF and LCM of the following numbers:
6 and 12
GCF: 6
LCM: 12
Write the following percent as a fraction and decimal:
35%
Decimal - .35
Fraction - 7/20
A math term that means all whole numbers, positive and negative; not decimals or fractions
Integer
1/5 divided by 2/3
3/10
At a bake sale there were 52 items sold total. If 16 of the items sold were cookies and the rest were brownies what is the ratio of brownies sold to cookies sold?
9:4
Find the GCF and LCM of the following numbers:
8 and 33
GCF: 1
LCM: 264
The following ordered pair is in which quadrant;
(-6,-3)
Quadrant 3
A math term that means a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.
Hint: the number you would use to multiply a given number to equal 1
Reciprocal
7 1/2 divided by 21/4
1 3/7
Fill in the blank for the equivalent ratios
_:32 = 21:28
24
Find the GCF and LCM of the following numbers:
24 and 16
GCF: 8
LCM: 48
Find the mean, median, mode and range of the following number set:
41, 39, 41, 30, and 49
Mean- 40
Median- 41
Mode- 41
Range- 19
A math term that means a numerical or constant quantity placed before and multiplying the variable in an algebraic expression
Coefficient
.8224 divided by 8
.1028
A scientist used 2 gallons of liquid for every 3 hours he works. He uses ____ of a gallon each hour he works.
2/3
Chantel has 45 green and 54 purple balloons to make bunches for a school celebration. She wants each bunch to have the same number of green and purple. What is the greatest number of bunches she can make? How many purple will be in each of those?
9 bunches, 6 purple
(9 × 6) + 56 ÷ 8 + 40 ÷ 10
65
A math term that means a number or value that will not change
Constant
8 1/2 divided by 7 3/4
1 3/31
Marcus is driving home for the holidays. He has 1294 miles and he is going to drive at an average speed of 70 miles per hour. How many hours is his drive going to be?
approximately 18.4 hours
Find the GCF and LCM of the following numbers:
24, 28, and 36
GCF: 4
LCM: 1512
Brian runs 7 kilometers each day. Write an equation that models the total number of kilometers (k) Brian runs over (d) days.
k = 7d
A math term that means a relationship between two variables that states as one variable changes, increase or decrease, the other will do the same at a constant rate.
Proportional