KöMaL 2008 K184
Sarah and Kate were solving a maths problem that involved the multiplication of two positive integers. The last digit of one of the numbers was blurred in print. Sarah thought it was an 8, and thus the result of her multiplication differed by 904 from the right answer. Kate thought it was a 3, and she got a product of . What may have been the multiplication in the problem?
Official text KöMaL. Quoted with source.
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