A maths problem for every day of the year giving students practice in the one and two mark questions they may encounter at GCSE.
The activity can be used as a front of class five minute starter or on a tablet as revision.
Ddim yn gweld beth ydych eisiau? A oes yna broblem gyda'r ffeiliau? A oes gennych awgrym? Rhowch adborth i ni, rydym yn croesawu pob gohebiaeth gan ein defnyddwyr.