Mr Manu travelled from Accra to Pamfokromb a di... - WAEC Mathematics 2012 Question
Mr. Manu travelled from Accra to Pamfokromb a distance of 720km in 8 hours. What will be his speed in m/s?
A
25m/s
B
150m/s
C
250m/s
D
500m/s
correct option: a
\(\frac{720 \times 1000}{8 \times 60 \times 60}\) = \(\frac{20 \times 10}{8}\)
= \(\frac{200}{8}\)
= 25 m/s
= \(\frac{200}{8}\)
= 25 m/s
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