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Test your basic knowledge |
Fourth Grade Math Vocab
Start Test
Study First
Subjects
:
math
,
4th-grade
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A triangle that has one right angle
x-axis
right triangle
fraction
composite number
2. A letter or symbol that stands for any number
cumlative frequency
prime number
quotient
variable
3. A solid figure with a polygon base and triangular sides which meet at a single point
pyramid
hexagon
three-dimensional
perimeter
4. A number that has more than two factors
addend
quotient
hexagon
composite number
5. An amount given as a whole number and a fraction
square
benchmark
mixed number
trapezoid
6. Each group of three digits in a number between commas
period
estimate
pyramid
rectangular prism
7. The product of a number and itself
variable
congruent
mode
square number
8. A polygon with three sides and three angles
digit
triangle
isosceles
variable
9. What a figure has if it can be folded about a line so that its two parts match exactly
turn
denominator
line symmetry
pentagon
10. A graph that shows the frequency of data along a number line
probability
y-axis
line plot
estimate
11. The vertical line on a coordinate grid
equilateral triangle
dividend
standard form
y-axis
12. An angle that has a measure less than a right angle (less than 90 degrees)
variable
trapezoid
equivalent fractions
acute angle
13. The amount of matter in an object
rounding
mass
probability
right angle
14. A table that uses numbers to record data about how often something happens
bar graph
frequency table
rectangle
cumlative frequency
15. A polygon with six sides and six angles
closed figure
line segment
estimate
hexagon
16. Lines that intersect to form four right angles
benchmark
perpendicular line
mean
median
17. The likelihood that an event will happen
division
survey
probability
slide
18. The number that divides the dividend
divisor
mass
two-dimensional
line graph
19. Measured in two directions - such as length and width
right triangle
data
two-dimensional
turn
20. The number of times a response occurs
frequency
triangle
scalene triangle
median
21. A graph in the shape of a circle that shows data as a whole made up of different parts
flip
circle graph
mean
hexagon
22. A polygon with four equal sides and four right angles
perpendicular line
square
octagon
capacity
23. A polygon with five sides and five angles
pentagon
dividend
parallel lines
variable
24. To find an answer that is close to the exact answer
bar graph
equation
estimate
area
25. The average of a set of numbers found by dividing the sum of the set by the number of addends
mean
probability
rhombus
dividend
26. The value of a place - such as ones or tens - in a number
scalene triangle
congruent
rounding
place value
27. Two or more bowls of macaroni in a bunch
rounding
flip
equivalent decimals
similar
28. The sum of the frequency of data as they are collected - a running total of items being counted
cumlative frequency
estimate
data
perimeter
29. An angle that has a measure greater than a right angle (greater than 90 degrees)
y-axis
perpendicular line
turn
obtuse angle
30. Information collected about people or things from which conclusions may be drawn
data
octagon
rectangular prism
decimal
31. A type of triangle with no congruent sides
number line
scalene triangle
divisor
perpendicular line
32. A quadrilateral whose opposite sides are parallel and congruent
circle graph
parallelogram
equivalent decimals
mean
33. Having the same size and shape
place value
mode
congruent
data
34. A movement of a figure to a new position by rotating the figure around a point
turn
equilateral triangle
edge
isosceles
35. A triangle with only two congruent sides
right triangle
acute angle
decimal
isosceles
36. Lines that never intersect
period
numerator
parallel lines
slide
37. A shape that begins and ends at the same point
three-dimensional
division
closed figure
standard form
38. A polygon with four sides and four angles
estimate
digit
quadrilateral
equivalent
39. The part of a fraction that tells how many equal parts are in a whole
denominator
two-dimensional
frequency
line segment
40. The figure formed by two line segments or rays that share the same endpoint
frequency table
dividend
mixed number
angle
41. The number - not including the remainder - that results from dividing
equivalent decimals
expanded form
quotient
mean
42. A number that has only two factors: one and itself
prime number
equilateral triangle
parentheses
estimate
43. Two or more fractions that name the same amount
equivalent fractions
foot
equivalent
word form
44. A known number of things that helps you understand the size or amount of a different number of things
benchmark
pictograph
parallelogram
slide
45. The process of sharing a number of items to find how many groups can be made or how many items will be in a group; the opposite operation of multiplication
digit
x-axis
acute angle
division
46. The symbols used to show which operations in an expression should be done first
turn
triangle
parentheses
benchmark
47. A polygon with eight sides and eight angles
octagon
y-axis
addend
equilateral triangle
48. Any of one of the ten symbols 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - or 9 used to write numbers
equivalent fractions
cumlative frequency
place value
digit
49. A device for measuring time by moving hands around a circle for showing hours - minutes - and sometimes seconds
three-dimensional
number line
line graph
analog clock
50. A line with equally spaced tick marks named by numbers (a number line does not always start at 0)
number line
estimate
prime number
pyramid