Question Details

Detailed explanation and options for the selected question.

A car travels 240 km in 4 hours. What is its average speed?

A. 50 km/h

B. 55 km/h

C. 60 km/h

D. 65 km/h

Explanation:

Average speed = total distance/total time = 240/4 = 60 km/h. Other options miscalculate.

Related Topics

How to Solve Systems of Three Linear Equations

Revision Notes

How to Use the Binomial Theorem

Revision Notes

How to Multiply Fractions

Revision Notes

How to Solve Projectile Motion Problems (Ignoring Air Resistance)

Revision Notes

How to Solve Simple Diophantine Equations with Two Unknowns

Revision Notes

How to Graph Trig Functions (Sine, Cosine, Tangent)

Revision Notes

How to Interpret and Plot Bar Graphs

Revision Notes

Multiplication Tables (2 to 20)

Revision Notes

How to Calculate the Diagonal of a Cuboid

Revision Notes

How to Interpret Logarithmic Scales (pH, Richter, Decibel)

Revision Notes