Math, asked by hazel2823, 3 months ago

Raju's school is 4km away from his house. He walks from his house to school and comes back in 2 1/2 hours. Find his average speed.

Answers

Answered by jyotidevi2393

1

Answer:

speed=D/t

= (4÷21/2)km/h

= 8/21 km/h

Answered by animeshsapra397

0

Answer:

Ans is 1.6 km/hr

Step-by-step explanation:

Speed = Distance / time

Distance = 4 km

time = 5/2 hrs

speed = 4/5/2 = 8/5

speed = 1.6 km/hr

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