TikTok user @Therealmom9110 uploaded a video after her son showed her how he is able to get full marks on every maths test he is set – and other parents commented to say he is “going places”TikTok user @Therealmom9110 uploaded a video after her son showed her how he is able to get full marks on every maths test he is set – and other parents commented to say he is “going places”