Question

Ashis cycles at a speed of 22 3/4 km per hour how many km will he travel in 2 1/2 ho

Answer 1

Answer:

99/10 or 9.9

Step-by-step explanation:

Given that,

Distance travelled in one hour = 22 3/4

                                                   = 99/4

Distance travelled in 5/2 hours = ?

1 - 99/4

5/2 - ?

Inverse proportion,

So

x1y1=x2y2

here x1 = 1 , x2 = 5/2 , y1 = 99/4, y2 = ?

1 x 99/4 = 5/2 x y2

99/4 x 2/5 = y2

99/10=y2

∴ y2 = 99/10 or 9.9.

Hope it helps you,

Thank you,

Bharatula Manikanta

Answer 2

Answer:

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