Question

ratio of 140 km 4 hours and 288 km 4 hours​

Answer 1

Answer:

$\frac{140km \: \times 4hours}{288km \: \times 4hours } \\ \frac{35}{72}$

Step-by-step explanation:

35:72 is your answer mate.

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Answer 2

Answer:

35:70 is the answer of your question