Welcome to the ultimate visual rebus challenge! We’ve prepared 15 math rebuses that range from beginner to advanced levels. You may be able to guess the meaning of ‘GR8’, but can you guess what ‘-b²’ ...
MATHS WEEK STARTS today and, as is our annual tradition, we’re setting our readers some puzzles. Give them a go! You can check out other events being held over the next seven days here. The 20th ...