24.--A SHOPPING PERPLEXITY.

From Amusements in Mathematics by Henry Ernest Dudeney.

The first purchase amounted to 1s. 5¾d., the second to 1s. 11½d., and together they make 3s. 5¼d. Not one of these three amounts can be paid in fewer than six current coins of the realm.

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24.--A SHOPPING PERPLEXITY.: Amusements in Mathematics by Henry Ernest Dudeney | amphi