i cover 720 in 6 hours .how much time i take for 900km
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in 1 hours 120km
in 900km = 900/120=75km ans
in 900km = 900/120=75km ans
Answered by
2
720 km in 6 hrs means speed=. 720/6km/hr 120km/hr the 2nd distance =900km is liye time =900/120= 15/2= 7hrs30 min
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