Lesson 5 Retest Work

What is 2 divided by 3 as a decimal

• .66.... terminating

• .66..... repeating

• .6 repeating

• .6 terminating

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Is the fraction 1/12 a repeating or terminating decimal?

• Repeating

• Terminating

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Is the fraction 9/12 a repeating or terminating decimal?

• Repeating

• Terminating

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What do you call a decimal in which a pattern of one or more digits is repeated indefinitely?

• prime factor
• prime number
• repeating decimal
• terminating decimal

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Convert  $\frac{5}{8}$ to a decimal.

• 5.8

• 8.5

• .652

• .625

Tags

CCSS.5.NF.B.3

The decimal expansion of  $\frac{2}{5}$   is

• .4 and it terminates

• .4 and it repeats

• 2.5 and it terminates

• 2.5 and it repeats

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

1/2 as a decimal is

• .25

• 2

• .5

• $.\overline{5}$

Tags

CCSS.5.NF.B.3

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Identify the repeating decimals.
I.  –0. $\overline{353}$  
II.  3.611
III   –1.35555...
IV.  2.15
V.  7.7770

• I and III

• I, III, V

• II

• I

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the decimal expansion of 7/9?

• $\overline{.7}$

• $\overline{.6}$

• .7

• .77

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is 1/8 as a decimal?

• .1
• .12
• 1.25
• .125

Tags

CCSS.4.NF.C.6