Fractional Parts of Circles

The shaded angle of the circle represents what fraction?

• 1/1

• 1/4

• 1/2

• 3/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

How many degrees are in the shaded part of this circle?

• 72

• 360

• 75

• 700

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many degrees are in the shaded part of this circle?

• 72

• 360

• 90

• 45

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

This circle is made up of 8 parts that are all the same size. Mrs. Stenberg shaded 1 part as shown. What equation can give us how many degrees are in the shaded part?

• 50/3

• 300/5

• 360/8

• 1000/7

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Half of a circle

• Half circle

• the circle's half

• semicircle

• semihalf

What is the fraction that represents the angle?

• 1/4

• 1/2

• 3/4

• 1

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

If the angle is 1/10 of a circle what is the angle in degrees?

• 24

• 26

• 20

• 36

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

The angle is ____ degrees.

• 45

• 360

• 30

• 32

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What fraction is green?

• 1/4

• 2/4

• 2/3

• 2/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What fraction of the stars are outside of the circle?

• 3/4

• 2/3

• 2/5

• 3/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B