Question

17. A train 504 km in 4hr 30 mins. What is the speed of the train?
18. If area of a rectangle field dimension is 64 m x 36 m is equal to that of a square field, then find the area of
square.
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Answer 1

Step-by-step explanation:

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this is answer for this both questions

Answer 2

Answer:

17) 112km

Step-by-step explanation:

17 . Distance=504 km, Time=4 hrs 30 min convert the time into hours i.e 4.5 hrs

We know that, Speed = Distance / Time

Hence, Speed = 504 Km / 4.5 hrs = 112 Km / hr

The Speed of train will be equal to 112 Km per hour.

18. Area=l*b

= 2304 m^2

square side = √(2304)

= 48 m