The Bun Stall: Adding Numbers Column by Column
Daisy helps Grandad at the market, where every tray holds exactly ten buns and the loose ones sit alongside. When a second batch arrives, Grandad shows her how to line up the tens and ones, start on the right, and bundle ten loose buns into a new tray — the same move as carrying in column addition. The book ends with the three steps and a practice sum, 56 add 27, worked through step by step.
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