The Boy and the Coin Challenge - I'm a Maths Star! ST MARTIN'S PAPERBACKS housewife and retiree

housewife and retiree

Extended summary sections reinforce and consolidate learning

its contemporary history

Every bookshop has a story

Midsomer seasonal celebrations

The Boy and the Coin Challenge - I'm a Maths Star! ST MARTIN'S PAPERBACKS housewife and retireeWhen a boy longs for enough money to buy a comic book, his grandfather sets him a mystifying figure out which of two piles of coins has more money in it. Does this sound impossible to solve? It isn't! And the boy is determined not to give up! The I'm a Maths Star! series comprises challenging Maths puzzles, presented in story form. Puzzles are described and then solved, step by step, through an engaging storyline, and using various Maths heuristic