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Popular Word Problems >

How long would it take for a car to travel 200km if it has an average speed of 55km/hr ?

Solution

Ho w l o n g w o u l d i t t ak e f or a c a r t o t r a v e l 200 km i f i t ha s an a v er a g e s p ee d o f 55 km / h r ?

Solution

time : 3 \frac{7}{11}

Solution steps

Translate the problem into an equation:

200 = 55 x

Solve for

x, 200 = 55 x : x = \frac{40}{11}

Convert improper fractions to mixed numbers

time : 3 \frac{7}{11}

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