Using the digits 0 to 9 to form five 2 digit numbers which are all multiples of three.
Hot Numbers Interactive
If you have access to computers, iPads or slates, this is the interactive version of this activity.
Hot Number Challenges
The ten Hot Number challenges ready to project onto your whiteboard.
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Teacher, do your students have access to computers such as tablets, iPads or Laptops? This page was really designed for projection on a whiteboard but if you really want the students to have access to it here is a concise URL for a version of this page without the comments:
However it would be better to assign one of the student interactive activities below.
Here is the URL which will take them to a related student activity.