Question

A train covers first 120km in 2 hours, next 160km in 3 hours and last 140km again in

2hours. Find the average speed of the train.





Please tell me answer of this question no irrelevant answer please give answer of this only​

Answer 1

Answer:

mujay samaj me nai aya bhai

Answer 2

Answer:

60km./hr.

Step-by-step explanation:

first we will add 120 160 140= 420 then we'll add 2 3 2 = 7

then we will divide 420÷7 = 60 km./hr.