6th Grade- Operations
What are the four operations in Math?
Add, Subtract, Multiply, Divide
52 =
25
What does equivalent mean?
Equal or the same as
Percents are out of......
100
What is the formula for the AREA of a rectangle?
A = b x h
What is Mode?
The number that occurs most often in a set of data
What is 91.2 + 89.9
181.1
102 =
100
22 less than 5 times a number x
5x - 22
How many ways can you write a percent?
3-
Percents, Fractions, Decimals
What is the formula to find VOLUME of a cube?
V = l x w x h
Find the Mean of the set:
2, 5, 5
4
201.7 - 104.6 =
97.1
What is the absolute value of -97
97
How many terms are in the expression below?
12x - 4c + 18b - 22c - 8
5 terms
There are 22 boys in the class. There are 14 girls in the class.
What is the ratio of girls to total students in the class?
14 to 36
Find Volume if Length= 12in, Height= 8in, Width= 9in
874in3
Find the Mode of the following set of data
11, 12, 13, 11, 12, 15, 18, 16, 19, 21, 22, 12
12
24.6 x 2.2 =
54.12
Find GCF-
28-
42-
What are the coefficients below?
9a + 13b - 18c + 4
9, 13, 18
What is 10% of 80?
8
Find Area of Triangle if Base= 10in, Height= 12in
60in2
What are some characteristics of a histogram?
1. The bars are connected
2. Each bar shows a range of numbers
122.1
80 - 42 + 24 - 32
79
If x = 4, Substitute to solve.
12x - 42 + 3x
18
What is 18% of 82?
14.76
Find the volume of a rectangular prism if Length= 1/4in, Height= 2in, Width= 3in
1.5 in3 or 1 1/2 in3
Explain how to find the mean of a set of data.
All up all the numbers and divide by the amount of numbers given.