Grade levels 

Death to Decimals – A Math Super Hero Game

How To Play Video



Play NOW on your Computer

Play on your iPad or Tablet (free)

Play on Mr.Nussbaum XTEND
Play in: Spanish | Arabic

Based on This Game:

Print out Lesson Plan

Practice using Picture-based Math (online)

  * Death to Decimals Level 1 (basic decimal to fraction conversions)
  * Death to Decimals Level 2 (more advanced decimal to fraction conversions)

Practice using Standardized Test Simulation

  * Converting Fractions to Decimals
  * Converting Decimals to Fractions
Print Worksheet (s)
  Death to Decimals : Converting Fractions to Decimals (Level 1)
  Death to Decimals: Converting Fractions to Decimals (Level 2)
Common Core Alignment
Age Appropriateness

Death to Decimals Common Core Alignment


Age Appropriateness

Death to Decimals is appropriate for kids ages 9 – 12. This game progresses from standard fraction to decimal conversions such as 1/2 = 0.5 to more difficult conversions such as 2/9 = 0.22 or 7/8 = 0.875.

Skills Reinforced:

  • Fraction Sense
  • Converting Decimals to Fractions
  • Converting Fractions to Decimals
  • Understanding the value of fractions under 1
  • Understanding the value of decimals under 1