4 years ago

Mary missed the bus and has to go to work by foot. She walked 80% of the distance and

Mathematics

1 answer:

kari74 [83]4 years ago

3 0

100 - 80 = 20%

She ran 20% of the journey

20% x 9km = 0.2 x 9 = 1.8 km

Answer: She ran 1.8 km

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