loopylou loopylou

09-12-2015
Mathematics

contestada

Cost of 2 1/2kg at 28p per kg

Respuesta :

wmd1999 wmd1999

09-12-2015

if each kg costs 28p and you need 2.5 (2 1/2 in a decimal), then you multiply the price with the amount. In this case you would get 2.5*28=70

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