A truck consumes 15 liters of fuel for 1 hour of operation. How many hours of operation will 45 liters of fuel last? 60 l? 90 l?

univerkov | December 28, 2020 | education

1) 45:15 = 3 hours of work.
2) 60:15 = 4 hours of work.
3) 90:15 = 6 hours of work.
Answer: 3 hours, 4 hours, 6 hours.

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