@BoltonSch Tweet 12/12/2022 11:19 AM Tweet 12/12/2022 11:19 AM Posted by Bolton School on 12 Dec 2022 Modified by Bolton School on 08 Sep 2023 @BoltonSch mathschallengeday RT @MarklandHill: Quick Maths warm up @BSGDoutreach with Christmas hats #MathschallengeDay