Decimal Number Sense

Write the decimal as a mixed number

in simplest form

12.875

Write the decimal as a fraction

in simplest form

0.002

What do the decimal forms of ¹/₃, ⁵/₆, ⁷/₁₁ have in common

• All the numbers are prime

• They are all in simplest form

• The all turn to repeating decimals

• They all turn to terminating decimals

Write the fraction as a decimal

²/₁₅

• 2.15

• 0.215

• 0.13

• 0.13̅

Convert fraction into decimal

Convert fraction into decimal

Convert fraction into decimal

1/4

do ²/₅ and ¹⁰/₂₅ convert to the same decimal?

• yes

• no

Which number is greater than 32 345?

• 30 123

• 31 103

• 32 023

• 34 567

add 0.3+0.5=

• 0.3

• 0.8

• 0.5

• 0.9