Crack the Code Riddles (Addition and Subtraction)

Created By: Kim Maslin, Digital Technologies Educator

Date Published: 26 September 2018

Worksheet Overview

Three “Crack the Code” worksheets (with answers) included.

Help Gabbo solve the riddles by cracking the code. To crack each code, students will need to use their addition and subtraction skills:

  • I have keys but no locks. I have space but no room. You can enter but can’t go outside. What am I?
  • I have no life, but I can die. What am I?
  • What can you eat, play with, watch with and listen to music to?


You can also download these worksheets at different difficulty levels:

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