Circle Real World Problems

Circle Real World Problems

7th Grade

20 Qs

quiz-placeholder

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Circle Real World Problems

Circle Real World Problems

Assessment

Quiz

Mathematics

7th Grade

Hard

CCSS
7.G.B.4, HSG.C.B.5

Standards-aligned

Created by

Anthony Clark

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

An architect is making a plan for a new circular playground. If the picture below is the playground, how much fencing needs to go up to keep the kids in the circle? Use 3.14 for π.

3,215 m

201 m

402 m

100 m

Tags

CCSS.7.G.B.4

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The radius of a birthday cake is 4 inches. Icing will decorate the circumference of the cake. What procedure can be used to find the approximate circumference of the cake? Use 3.14 for π.

Multiply 4 by 3.14.

Multiply 4 by 2, and then multiply the product by 3.14.

Multiply 4 by 4, and then multiply the product by 3.14.

Divide 4 by 2, and then multiply the quotient by 3.14.

Tags

CCSS.7.G.B.4

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Mr. Blain designed a circular walkway in front of his house. The diameter of the walkway is about 6 feet long. How many square feet of bricks will he need to buy? Use 3.14 for π.

18.84 square feet

113.04 square feet

9.42 square feet

28.26 square feet

Tags

CCSS.7.G.B.4

4.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Media Image

Tags

CCSS.7.G.B.4

5.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Media Image

Tags

CCSS.7.G.B.4

6.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Media Image

As part of her artwork, Amir bends a length of wire into the figure shown. The figure is made up of a semicircle and a quadrant.

Find the length of the wire. Use 3.14 as an approximation for π.

Tags

CCSS.HSG.C.B.5

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The first Ferris wheel was built in 1893 in Chicago. Its diameter was 250 feet. How many feel did the Ferris wheel rotate with one complete turn? (Think the outside measurement of the circle.) Use 3.14 for π.

785 ft

390 ft

912 ft

543 ft

Tags

CCSS.7.G.B.4

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