A clock broke into two pieces.
The numbers on each of the pieces add up to the same total.
Draw a diagram to show how the clock cracked.
Topics: Starter  Arithmetic  Problem Solving
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Which clockface is the odd one out?
The answer can be found by looking closely at the roman numerals used.
The clock on the right uses IIII for the number 4 while the other two clocks use IV.
Investigate which system of numbers is most common on clocks in your school, home or place of work.
More questions:
There are more questions like these on the interactive Clock page.