Today’s Brain Exercise !!!
A train travels on an outword jorney at 100 miles per hour before returning over the same distance at
an average speed of 40 miles per hour.What is the train’s average speed over the total journey??
Let’s think about with your family and Friens!!!
See you next time 🙂
【Last time’s Answer】
The digits in each of the other numbers,when added together,total 12.