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3 years ago

A light bulb consumes 2400 watt-hours per day. How long does it take to consume 13800 watt-hours?

Mathematics

2 answers:

Anni [7]3 years ago

8 0

Very simple. Just divide 13800 by 2400. Your answer will be 5.75 hours
or 5 hours 45 minutes.

olga55 [171]3 years ago

4 0

It will take about 5.75 days. basicly 5 days and 18 hours.
divide hours by total, and then find out 75 percent of 24

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