This week in maths, my group named Group 1 learned how to multiply whole numbers using algorithims, which are numbers without decimals or fractions which is what most people learn in school. Using this method, you write the numbers one on top of the other, making sure to line up all the digits according to their place value so the ones are in the right spot, the tens are aligned underneath, and so on. This helps keep everything organized so each part of the multiplication is correct.