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WorksheetsLesson 1-2 Review
Total questions: 15
Worksheet time: 9mins
What is the name for the top number in a fraction?
whole number
numerator
fraction part
denominator
What is the name for the bottom number in a fraction?
fractional part
whole number
denominator
numerator
This group of numbers includes decimals, fractions and percents.
Whole Numbers
Natural Numbers
Rational Numbers
Irrational Numbers
How do you convert a fraction to a decimal?
Multiply the numerator by the denominator.
Add the numerator and denominator together.
Subtract the denominator from the numerator.
Divide the numerator by the denominator.
Per cent literally means "by _____."
100
1000
12
10
Match the number and the number type.
1/3
Fraction
0.345
Terminating Decimal
35.5%
Percent
0.33333333
Repeating decimal
0
Zero
What do you get when you convert 0.22 to a fraction?
5/22
1/4
2/9
11/50
What is 0.345 as a percent?
34.5%
3.45%
34.05%
0.0345%
What is 9% as a decimal?
0.009
0.09
9.0
0.9
If I convert 2/9 to a decimal, what type of decimal do I get?
terminating decimal
repeating decimal
whole number
integer
if I convert 3/10 to a decimal, what kind of decimal do I get?
repeating decimal
irrational number
whole number
terminating decimal
What number group would include ... -3, -2, -1, 0, 1, 2, 3 ....
Whole numbers
Natural numbers
Integers
Irrational numbers
In math, a letter used to represent something I don't know is called a ....
constant
variable
coefficient
equation
The number group that includes 0, 1, 2, 3, 4 ...
Irrational numbers
Integers
Whole numbers
Natural numbers
Using what you've learned so far. There are 20 questions on the test and you get 16 correct. What is your grade? (Hint: Convert a fraction to a percent)
90%
70%
80%
75%
