Question

If a car takes 5.5hours to travel 400km. how far does it travel in 7 hours?

A. 500 km
B. 700.08 km
C. 509.09 km
D. 400 km

pls answer
and explain as well with the formula
thanks
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Answer 1

Answer: C. 509.9

Explanation:

According to question,

In 5.5 hours=400km

In 1 hour=400/5.5

=72.73

In 7 hours=72.73*7

=509.09 (answer)

Answer 2

ummm divide 5.5 and 400 then multiply 7

Explanation:

N

=5.5÷400