Maths Challenge - Maths Challenge 1 - Multiplying with zeroes - 麻豆官网首页入口 Sounds
Maths Challenge - Maths Challenge 1 - Multiplying with zeroes - 麻豆官网首页入口 Sounds
Maths Challenge 1
Multiplying with zeroes
Ralph van Dijk has the questions and the subject of today's quiz is being able to multiply with zeroes.