DECIMALS
Dividing Fractions/Models
Ratios/ Rates/ Percents
Volume
Vocabulary
100
Find the sum of 5 and 3.4
sum = 8.4
100
What is the process when using KCF to solve when dividing fractions?
Keep the first fraction; Change the sign to X: Flip the second fraction to its reciprocal.
100
Find the Unit rate: Mike paid $68 for 4 pizzas. How much did he pay per pizza?
$17/pizza
100
What is the formula for Volume?
Volume = Length x width x height (V = LWH)
100
What do you call the number (Y) that is to be subtracted from another in a subtraction equation;
X - Y = Z
Y is the subtrahend
200
What is the difference of 34.6 and 1.31
difference = 33.39
200
Solve for n and simplify : 2/3 divided by 4/5 = n
n = 10/12 or 5/6
200
Identify a part to whole ratio
part to whole : 4 to 9 or 5 to 9 (red to all or blue to all)
200
Find the volume of a rectangular prism with a length of 5cm, a height of 7cm and a width of 3cm.
Volume = 105 cm3
200
a number in the form a/b where b is not zero
Fraction
300
Find the product of 3.42 and 7.0
product = 23.94
300
Give the division problem represented by this model and solve.
1/6 divided by 2 = 1/12
300
The ratio of tomatoes to red apples is 2:5. If there are 20 tomatoes, how many red apples are there?
50 tomatoes
300
Find the volume of a cube when the length is 2/3 in.
Volume = 8/27 in3
300
A comparison of two quantities by division that can be expressed as: a to b; a:b; or a/b
Ratio
400
Find the quotient for 0.3 divided by 9.33
Quotient = 31.1
400
Give the division problem represented by this model, without solving. 
2/3 divided by 4
400
What is 70% of 80 (use your choice of method to solve)
70% of 80 is 56
400
Find the volume of a rectangular prism with the area of the base of 15 in2 and a height of 8 in.
Volume = 120 in3
400
The ratio of two measurements in which the second term or quantity is one. (you can give an example)
Unit Rate (Ex. 30 miles per hour; $3/lb)
500
The digit four decimal places over to the right of the decimal.
Ten-thousandths
500
Draw a model that represents
6/7 divided by 4 = 3/14
6/28 = 3/14
500
Using this diagram for find 40% of 60.
40% of 60 is 24
500
What is the volume of one cubic unit?
V = lwh ; 1/4 x 1/4 x 1/4 = 1/64 in3
500
A statement of equality between two ratios
Proportion
a/b = c/d