Decimal/fraction conversions quick check

What type of decimal is .325?

• Repeating

• Terminating

James is looking at a pattern of numbers and notices that the decimal .222 keeps appearing. What type of decimal is .222?

• Repeating

• Terminating

Nora is measuring the length of a ribbon and finds it to be .675 meters. What type of rational number is .675?

• A repeating decimal

• A terminating decimal

• It is not a rational number

Answer explanation

Rational numbers can be fractions and decimal numbers that are either repeating or terminating. This is a terminating decimal.

Which of the following shows a repeating decimal?

• .75

Convert 0.17 to a fraction

• 17/100
• 17/1000
• 17/10,000
• 17/10

Convert 0.55 into a simplified fraction.

• ⁷/₈

• ⁶/₇

• ¹/₄

• ¹¹/₂₀

• 2.1

• 0.2

• 0.02

• 0.20

• 7.0

• 0.7

• 0.07

• 7.777

• 0.58

• 0.625

• 0.875

• 1.6

• 2.3
• 0.3
• 0.6
• 0.6666...