Balloon Festival At Mystitia! | Addition and Subtraction | BEL - K3

Preparations for Mystitia Day are in full swing in the magical town of Mystitia. Your BYJU'S learning companion, Princess Madeline, has asked Manny to reduce the number of some of the coloured balloons by 100 and increase the number of some of the balloons by 100 for the celebrations. Manny is confused and Joan knows a way to do this without counting the balloons individually. Do you know how that can be done? Watch the video to join the festivities in Mystitia and learn more about addition and subtraction using line plots.