Envision Math Fractions

Jace completed 8 of 10 laps needed to pass his swimming test. What fraction, in simplest form, of the laps did he complete? (13-6)

• 8/10

• 4/5

• 3/4

• 2/3

What number should go in the box to make the fractions equivalent? (13-4)

• 10

• 11

• 15

• 20

Elmer is painting one wall in his room. About what fraction of the wall has he painted blue? (13-1)

• About 3/4

• About 2/3

• About 1/2

• About 1/4

Tabitha's teacher asked her to write all the factors of 18. Which list shows all the factors of 18? (13-2)

• 1, 2, 3, 6, 9, 10, 12, 18

• 1, 2, 9, 18

• 2, 3, 6, 9

• 1, 2, 3, 6, 9, 18

Jimmy used cubes and made a table to model fractions equivalent to 1/3. He could use 15 or fewer cubes. Which fraction completes Jimmy's table below? (13-5)

• 10/15

• 3/5

• 5/10

• 5/15

Which list shows only multiples of 6? (13-3)

• 6, 12, 18, 24

• 6, 16, 26, 36

• 1, 2, 3, 6

• 6, 16, 60, 66

Which statement is a correct generalization about all multiples of 8? (13-7)

• All multiples of 8 are odd numbers.

• All multiples of 8 have 6 as a factor.

• All multiples of 8 have 4 as a factor.

• All multiples of 8 have a 4 or a 6 in the ones place.

About how much of this circle is shaded? (13-1)

• About 1/8

• About 1/3

• About 1/2

• About 3/4

Which of the following helps you find the simplest form of 6/8? (13-6)

• Subtract 6 from 8.

• Multiply 6 and 8.

• Compare fraction strips for fourths and eighths.

• Compare fraction strips for eighths and twelfths.

What generalization is true about all multiples of 9? (13-7)

• They are all odd numbers.

• They are all even numbers.

• They are all factors of 3.

• They are all multiples of 3.