enVision Math, 5th Grade, Topic 9 Practice Test

To make a stained glass window, Hannah used 16 pieces of glass. Seven of the pieces were red. What fraction of the pieces were red? (9-1)

• 7/16

• 9/16

• 7/9

• 16/7

1. How can 12/18 be written in simplest form? (9-7)

• Multiply 12 and 18 by their GCF, 3.

• Multiply 12 and 18 by their GCF, 6.

• Divide 12 and 18 by their GCF, 3.

• Divide 12 and 18 by their GCF, 6.

Which fraction represents 3 ÷ 8? (9-2)

• 8/3

• 3/8

• 5/8

• 5/3

Tags

CCSS.5.NF.B.3

Maddison ran 2 9/10 miles on Monday, 1 4/5 miles on Tuesday, and 1 7/10 miles on Thursday. Which list has the miles Maddison ran from least to greatest? (9-5)

• 1 4/5, 2 9/10, 1 7/10

• 1 4/5, 1 7/10, 2 9/10

• 1 7/10, 2 9/10, 1 4/5

• 1 7/10, 1 4/5, 2 9/10

The atomic weight of hydrogen is 1.008. Which of the following mixed numbers is the same as 1.008? (9-9)

• 1 8/1000

• 1 8/100

• 1 8/10

• 1 10/8

Tags

CCSS.4.NF.C.6

A store has the floor plan shown. The area of the women's department is 600 ft². Find the best estimate of the total area of the store. (9-11)

• The women's section is about 1/3 of the total area, so the store is about 600 x 3 or 200 ft².

• The women's section is about 1/3 of the total area, so the store is about 3 x 600 or 1,800 ft².

• The women's section is about 1/4 of the total area, so the store is about 600 ÷ 4 or 150 ft².

• The women's section is about 1/4 of the total area, so the store is about 4 x 600 or 2,400 ft².

Tags

CCSS.5.NBT.B.7

To amend the Constitution of the United States, 2/3 of each house of Congress must approve the amendment. Is 7/12 of a house's approval enough? (9-5)

• Yes, because 7/12 < 2/3

• Yes, because 7/12 > 2/3

• No, because 7/12 < 2/3

• No, because 7/12 > 2/3

Tags

CCSS.4.NF.A.2

Which is equal to 5 3/10? (9-3)

• 53/50

• 25/10

• 53/10

• 15/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

About 2/5 of U.S. households own at least one dog. Which is equal to 2/5? (9-8)

• 0.6

• 0.4

• 0.2

• 0.04

Which point on the number line represents 1.2 or 1 1/5? (9-10)

• Point F

• Point G

• Point H

• Point J

Tags

CCSS.6.NS.C.6C