Brach4es8aniavia Brach4es8aniavia

24-05-2016
Mathematics

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A worker earns 6.25 per hour for how many hours would the worker have to work to earn 400

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Divyankasc Divyankasc

24-05-2016

Amount earned in one hour : 6.25

Amount needed to earn : 400

So, number of hours required for earning the required amount :
= Needed amount/Amount earned in an hour
= 400/6.25 = 64

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