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Andrew's sandwich consists of 20 gram piece of cheese a 60 gram piece turkey and two 30 gram slices of bread. What is the total weight of Andrew's sandwich in kilograms?

Respuesta :

Billymkhoi
20g+ 60g+ 2*30g= 140g
                           = 0.14 kg

Andrew's sandwich weighs 0.14 kg~
20g+60g+30g+30g=140g. convert to kilograms by moving the decimal over 3 places to the left. 

Answer: 0.14kg

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