a girl moves with a speed of 3 km per hour for 1 hour and 2 km per hour for another one now find the average speed of the girl and total distance covered by her
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6km/2hr
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Answer is 3km/hr
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Answer is 3km/hr
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distance / time = 3 km / 1 hour
= 3km in 3 hours
distance / time = 2 km / 1 hour
= 2 km in 2 hours
so, the girl covered :
3 km 3 hours + 2 km 2 hours
= 5 km in 5 hours
or
= 5 km / 5 hours
Hope in helps u
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= 3km in 3 hours
distance / time = 2 km / 1 hour
= 2 km in 2 hours
so, the girl covered :
3 km 3 hours + 2 km 2 hours
= 5 km in 5 hours
or
= 5 km / 5 hours
Hope in helps u
if it helps than please mark this answer as brainliest
andu will get 3 points also
i hv seen when i hv marked brainliest answers....
ishu267:
plz mark as brainliest
lz
plz plzplz
if it helps
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