Question

3. Two trains travel respectively 448 km in 8 hours and 504 km in 12 hours respective
Express their average speeds as a ratio in its lowest terms.
(a) 8:7
(b) 6:7
(c) 4:3
(d) 7:6​

Answer 1

Answer:

Here is your Answer

Step-by-step explanation:

Speed=Distance/Time

x=448/8

x=56

Speed=Distance /Time

x=504/12

x=42

=56:42

=56÷14:42÷14

=4:3

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