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A person travelled 2560 km partly by aeroplane,

partly by ship and rest by car. The time taken by

Question

.

A person travelled 2560 km partly by aeroplane,

partly by ship and rest by car. The time taken by

aeroplane, ship and car are in the ratio 1 : 4 : 5 and

the ratio of average speed by all three means is 20 : 1

: 8. If average speed in whole trip is 64 km/hr then

find the speed of ship, time taken by ship and distance travelled by ship.​

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Ella 2 months 2021-07-28T00:18:03+00:00 1 Answers 0 views 0

Answers ( )

    0
    2021-07-28T00:19:37+00:00

    Answer:

    यह सब मैथ का है क्या तुम मुझे बता सकते हो कैसे करना है

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9:3-3+1x3-4:2 = ? ( )