Symbols
Vocabulary
Circmference
Miscellaneous
Benchmarks
100
25 ___ 20
What is greater than
100
The boundary line of a circle.
What is circumference
100
The diameter is 20 inches
What is the circmference 62.8 inches
100
2/6 _____3/4
What is <, less than
100
1/2
What is .50
200
( ), *, X, dot,
What is multiplication
200
A line that links two points on a circle or curve
What is a chord
200
The diameter is 15 ft
What is the circmference of 47.1 ft.
200
43140 ÷ 20
What is 2157
200
1/4
What is .25
300
to the power of a number
What is Exponent
300
I take Pi and multiply it by the diameterg
What is finding the circumference
300
The radius is 5 meters
What is the circumference of 31.4 meters
300
456 X .20
What is 91.2
300
4/5
What is .80
400
ll and a squigly line over the bars
What is PI
400
Twice the radius
What is the diameter
400
The radius is 13 miles
What is the circumference of 81.64 miles
400
Syre goes to the movies and spends 23 dollars. If the ticket for a child is $7 and adult ticket is $9. How many adults and how many children went to the movies?
What is two children and one adult. 7+7+9=23
400
3/4
What is .75
500
≤
What is is less than or equal to.
500
Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction
What is Order of Operations, (PEMDAS)
500
The circmference is 20
What is the diameter of 6.369cm or a radius of 3.184 cm
500
56789 -4321
What is 52468
500
8/5
What is 1.6
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