27 = 20 + 7, so to multiply by 27 we could multiply by 20 (x10 and then x2) and multiply by 7. The 2 from 24 has carried ... The aim of the game is to be the player with the smallest answer ...
Play this game ... Stage 2 maths skills. Take your Guardian on an adventure and trick the enemies into defeat with your mystifying maths skills. From measurements to subtraction, multiplication ...