Adams: My math-and-physics-teacher husband knew that if our daughter didn't take geometry in 9th grade, she'd never get to calculus. He was right.

Watch as a young student hatches a plan to cheat on his final math exam to win a PS5, only for things to go hilariously wrong ...

A dad has been left scratching his head over a maths problem in his nine-year-old son's homework - and he's not the only one ...