Circles
Measuring
Multiplication
Area/Perimeter
Spiral Review
100
what is a radius?
*half the diameter
* Starts at the center of a circle and goes to the outer edge of a circle
100
When measuring objects, what is a starting point?
Zero or the edge of the ruler
100
423 x 5
2,115
100
What is perimeter?
The distance around an object
100
What place is ten times greater than the ones place
tens place
200
What is a diameter?
*A line that goes directly from one side of the circle to the other side going through the center
*Twice the radius
200
Draw a line that is 3 cm. long
(check student work)
200
852 x 7
5,964
200
What is area?
The distance inside an object
200
What place is one-tenth of the hundreds place?
tens place
300
If a circle has radius of 12, what is the diameter?
24 units
300
Draw a line that is 6 cm. long
(check student work)
300
904 x 9
8,136
300
What is the perimeter of this shape?
52 in.
300
34 x 1,000
34,000
400
If a circle has a diameter of 26, what is the radius
13 units
400
Draw a line that is
5 8/10
cm. long
Check student work
400
700 x 50
35,000
400
What is the area of this shape?
160 sq. in.
400
Draw 2/3 on a number line.
Check drawing for accuracy.
500
What is the distance around the outside of the circle called?
Circumference
500
Draw a line that is 15.3 cm. long
Check student work
500
603 x 30
18,090
500
What is the perimeter of this shape?
42 cm.
500
Kyle runs sixteen laps for basketball. He already ran 1/4 of them. How many laps did Kyle run?
4 laps