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Test your basic knowledge |
First Grade Common Core Math Vocabulary
Start Test
Study First
Subjects
:
common-core
,
math
,
1st-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 single undivided whole
Clock
Hours
Unit
Addition
2. Two digit numbers with both the ones and tens units ex - 12 - 23 - 35
Equal sign
Two-digit number
Trapezoid
Quarter-circle
3. Displaying numbers rather than scale positions
Doubles
Unknown
Half-circle
Digital
4. <
False
Half hour
Less than sign
Mental math
5. Two digit numbers with both the ones and tens units ex - 12 - 23 - 35
Digits
Right retangular
Two-digit number
nickel
6. One of the number symbols 0 -1 -2 -3 -4 -5 -6 -7 -8 - or 9.
Cube
Inch
Digits
Hours
7. A three-dimensional shape that has two parallel cicular bases that are the same size and are connected by a curved surface. A can is chaped like a cylinder.
Unknown
Half hour
False
cylinder
8. Taking one number away from another. A mthematical operation that finds the difference between two numbers or quantities
Subtraction
Difference
Group
Counting On
9. A strategy used in solving an addition or subtraction problem
Clock
Sum
half
Counting On
10. Two addends that are the same number - like 3+3 - 6+6
nickel
Doubles
Greater than sign
Two-digit number
11. A quadrilateral with two parallel sides
Trapezoid
prism
Making ten
Addition
12. Describes 4 equal parts or a circle
Addition
Combinations
Difference
Quarter-circle
13. Counting the number of ways something can happen
cone
Less than sign
Combinations
Making ten
14. A shape whose base is a circle and whose sides taper up to a point
Difference
cone
Group
Digital
15. 60 seconds; there are 60 minutes in an hour
Minutes
nickel
Right retangular
Mental math
16. The total resulting when two or more numbers are added; the answer in an addition problem
Quarter-circle
Sum
True
Making ten
17. Objects or numbers in clusters so that they are easier to count - add - or subtract.
False
Less than sign
Group
True
18. A quadrilateral with two parallel sides
Unknown
Half-circle
Trapezoid
prism
19. A single undivided whole
False
Unit
quarter (fraction)
cylinder
20. A basic unit of length in the US measurement system.
Unknown
cone
Inch
Right retangular
21. Taking one number away from another. A mthematical operation that finds the difference between two numbers or quantities
Subtraction
Inch
Equal sign
Less than sign
22. One of the number symbols 0 -1 -2 -3 -4 -5 -6 -7 -8 - or 9.
Clock
Digits
Making ten
Unit
23. A basic unit of length in the US measurement system.
Equal sign
half
Inch
Combinations
24. A day is divided into 24 equal parts; an hour is 60 minutes or 3600 seconds; 12 hours are shown on a clock
Mental math
Making ten
Hours
Unknown
25. One of two equal parts of a divisible whole
Hours
Sum
Greater than sign
half
26. Two addends that are the same number - like 3+3 - 6+6
Doubles
Addition
Inch
Group
27. A shape whose base is a circle and whose sides taper up to a point
Making ten
Sum
cone
Unknown
28. Consistent with fact or reality
Addition
Half-circle
True
Inch
29. =
Sum
Equal sign
Unknown
Subtraction
30. One of four equal parts
fourth
Cube
Inch
Inch
31. A 3-dimensional figure with six square faces.
Greater than sign
Cube
Sum
prism
32. Combining two or more numbers to find a total.
Two-digit number
Group
Addition
Unit
33. <
nickel
Addition
Less than sign
Doubles
34. The 'hidden' (or missing) number that will make a number sentence true.
Sum
Group
Unknown
Trapezoid
35. Each of four equal or corresponding parts into which something is or can be divided. Ex: 1/4
quarter (fraction)
Doubles
Subtraction
Combinations
36. >
Greater than sign
Group
Hours
Less than sign
37. Using your head to solve problems when you don't have paper and pencil - or a calculator
half
Half-circle
Unknown
Mental math
38. A three-dimensional shape that has two parallel cicular bases that are the same size and are connected by a curved surface. A can is chaped like a cylinder.
cylinder
Trapezoid
Quarter-circle
Sum
39. A timepiece that shows the time of day
cylinder
Clock
cone
Unknown
40. Using tens to make tidy numbers - 26 + 8.. - make 26 to 30 - compensate and remove at the end Numberlines - Addition Only (Kimbo)
Making ten
prism
Difference
Digital
41. Displaying numbers rather than scale positions
Digital
Doubles
Inch
cone
42. A United States coin worth one twentieth of a dollar; 5 cents (pennies)
Trapezoid
nickel
Digits
cone
43. =
Greater than sign
Clock
Equal sign
Counting On
44. One of four equal parts
fourth
quarter (fraction)
cone
True
45. Using tens to make tidy numbers - 26 + 8.. - make 26 to 30 - compensate and remove at the end Numberlines - Addition Only (Kimbo)
fourth
Trapezoid
Making ten
Digital
46. 3-dimensional object which has six faces that are rectangles
Right retangular
Group
fourth
Quarter-circle
47. A metric unit of measure - equal to one hundreth of a meter. (abbreviation: cm)
Right retangular
Hours
False
Centimeter
48. A metric unit of measure - equal to one hundreth of a meter. (abbreviation: cm)
Unit
Greater than sign
Centimeter
True
49. A United States coin worth one twentieth of a dollar; 5 cents (pennies)
False
cone
Quarter-circle
nickel
50. Objects or numbers in clusters so that they are easier to count - add - or subtract.
half
Clock
Half hour
Group