Brilliant

Excel in math and science.

Log in with Facebook Log in with Google Log in with email

Join using Facebook Join using Google Join using email

Forgot password? New user? Sign up

Existing user? Log in

Guess The Speed

Logic Level 1

A train started at $7:00$ pm and reached its destination at $9:00$ pm. Its average speed during the journey was $85$ km/h. How fast was the train moving at $8:00$ pm?

0

km/h

85

km/h Can't say

View solutions

Your answer seems reasonable. Find out if you're right!

Sign up to access problem solutions.

That seems reasonable. Find out if you're right!

Sign up to save your progress!

Log in with Facebook Log in with Google Log in with email

Join using Facebook Join using Google Join using email

Forgot password? New user? Sign up

Existing user? Log in

by Anuj Shikarkhane

×

Problem Loading...

Note Loading...

Set Loading...