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Math Vocabulary Review

Total questions: 47

Worksheet time: 2hrs 34mins

Name
Class
Date
1.

An _____ angle is an angle that measures between 1-89 degrees and is a thinner, smaller angle.

a)
acute
b)

obtuse

c)

right

d)

straight

2.

A _____ angle is an angle that measures exactly 90 degrees.

a)
right
b)

acute

c)

obtuse

d)

straight

3.

A _____ angle is an angle that measures between 91-179 degrees and is a wider, bigger angle.

a)
obtuse
b)

acute

c)

straight

d)

reflex

4.

A _____ angle is an angle that measures exactly 180 degrees and is a _____ line (use the same word in the spaces).

a)
straight
b)

reflex

c)

right

d)

obtuse

5.

A _____ angle is an angle that measures between 181-359 degrees and has the curve for the angle on the outside.

a)
reflex
b)

right

c)

obtuse

d)

acute

6.

A _____ measures exactly 360 degrees.

a)
circle
b)

obtuse

c)

acute

d)

reflex

7.

All angles use the measurement unit or are measured in _____ .

a)
degrees
b)

tenths

c)

hundredths

d)

square

8.

_____ is when you line up numbers from smallest to biggest.

a)

ascending order

b)

rounding

c)

estimate

d)

plot

9.

When you _____ a number, you mark a point and write the correct number of the location on a number line.

a)
plot
b)

rounding

c)

fraction greater than 1

d)

ascending order

10.

The answer to a question about the area of a shape should always be measured in _____ units/measurements.

a)
square
b)

circle

c)

true

d)

obtuse

11.

_____ is when you find the number that is shown the most amount of times in a line plot or stem and leaf plot.

a)

mode

b)

median

c)

range

d)

prime

12.

_____ is when you find the highest number subtracted from the smallest number in a line plot or stem and leaf plot.

a)

range

b)

mode

c)

median

d)

composite

13.

_____ is when you put the numbers in ascending order and find the middle number in a line plot or stem and leaf plot.

a)

median

b)

mode

c)

range

d)

prime

14.

_____ is a number that you multiply with another number to get a product.

a)

factor

b)

multiple

c)

quotient

d)

difference

15.

All numbers that are _____ have only 2 factors: the number 1 and itself.

a)
prime
b)

composite

c)

compatible numbers

d)

factor

16.

All numbers that are _____ have 3 or more factors, or multiple times tables that can equal it.

a)
composite
b)

prime

c)

product

d)

perimeter

17.

When writing a number in _____ , it is when you write it using regular numbers or number form.

a)
standard form
b)

word form

c)

expanded form

d)

rounding

18.

When writing a number in _____ , it is when you write it using only written words.

a)
word form
b)

standard form

c)

expanded form

d)

equivalent

19.

When writing a number in _____ , it is when you separate the number by adding up each value of the digit in each place value like 4,000 + 50 + 9 = 4,059.

a)
expanded form
b)

standard form

c)

word form

d)

prime

20.

_____ are the numbers that are easy to add, subtract, multiply, or divide quickly in your head, usually in your multiplication times tables and used when estimating.

a)

compatible numbers

b)

quotient

c)

composite

d)

area

21.

The _____ place value is the first place value after a decimal point, like 0.1

a)
tenths
b)

hundredths

c)

fraction greater than 1

d)

mixed number

22.

The _____ place value is the second place value after a decimal point like 0.01

a)
hundredths
b)

tenths

c)

word form

d)

rounding

23.

_____ is found using Length x Width (or LxW).

a)

area

b)

perimeter

c)

product

d)

area model

24.

_____ is found using Length + Length + Width + Width (or L+L+W+W).

a)

perimeter

b)

area

c)

expanded form

d)

standard form

25.

If an equation is _____, this means it is correct, or equal.

a)

true

b)

false

c)

rounding

d)

divisibility

26.

If an equation is ____, this means it is NOT correct, or wrong.

a)
false
b)

true

c)

equivalent

d)

compatible numbers

27.

The answer to a multiplication problem is called the _____.

a)
product
b)

quotient

c)

sum

d)

difference

28.

The answer to a division problem is called the _____.

a)
quotient
b)

product

c)

sum

d)

difference

29.

The answer to an addition problem is called the _____.

a)
sum
b)

difference

c)

quotient

d)

product

30.

The answer to a subtraction problem is called the _____.

a)
difference
b)

sum

c)

product

d)

quotient

31.

When you take your division answer and split up the number by each place value, this is called __________ like 310 divided by 2 = 155 or 100 + 50 + 5.

a)

partial quotients

b)

composite

c)

partial products

d)

estimate

32.

______ is when you divide a number evenly without there being a remainder and with nothing left over.

a)

divisibility or divisible

b)

partial quotient

c)

product

d)

partial product

33.

The top number in a fraction that shows how many parts that you already have is called a _____.

a)
numerator
b)

denominator

c)

equivalent

d)

partial products

34.

The bottom number in a fraction that shows how much is needed in total to make a whole is called a _____.

a)
denominator
b)

numerator

c)

equivalent

d)

sum

35.

________ means that the numbers or fractions are equal.

a)
equivalent
b)

numerator

c)

prime

d)

denomintor

36.

An example of a ________ is 3 and 5/9.

a)

mixed number

b)

fraction greater than 1

c)

estimate

d)

sum

37.

An example of a ________ is 19/5.

a)

fraction greater than 1

b)

mixed number

c)

product

d)

tenths

38.

An ________ is when you make a close answer to the question using either rounding or compatible numbers in your times tables.

a)
estimate
b)

equivalent

c)

quotient

d)

factor

39.

What is the name of the graph shown in the picture?

a)

line plot

b)

stem-and-leaf plot

c)

rounding

d)

fraction greater than 1

40.

What is the name of the graph shown in the picture?

a)

stem-and-leaf plot

b)

line plot

c)

mixed number

d)

standard algorithm

41.

What is the name of the type of multiplication shown in the picture?

a)

standard algorithm

b)

partial product

c)

area model

d)

quotient

42.

What is the name of the type of multiplication shown in the picture?

a)

area model

b)

partial product

c)

standard algorithm

d)

quotient

43.

What is the name of the type of multiplication at the BOTTOM shown in the picture?

a)

partial products

b)

product

c)

standard algorithm

d)

quotient

44.
What type of angle is shown?
a)
acute
b)
obtuse
c)
right 
d)
straight
45.

What type of angles can be found in a rectangle or square?

a)

right

b)

reflex

c)

straight

d)

acute

e)

obtuse

46.
An angle with a measure between 0 and 90 degrees is called an _____________________.
a)
acute angle
b)
right angle
c)
obtuse angle
d)
straight angle
47.

Name that figure!

a)

acute angle

b)

right angle

c)

obtuse angle

d)

straight angle