problem
Magic Triangle
Place the digits 1 to 9 into the circles so that each side of the
triangle adds to the same total.
This challenge encourages you to explore dividing a three-digit number by a single-digit number.
This task, written for the National Young Mathematicians' Award 2016, invites you to explore the different combinations of scores that you might get on these dart boards.
Can you spot the mistake in this video? How would you work out the answer to this calculation?
Can you make doughnuts by matching these fractions, decimals and percentages?