Math Tests - mathematics practice questions

# Motion word problems (easy)

The pedestrian moves at a steady speed of 5 km/h. What distance does he walk in 20 minutes?

# Motion word problems (difficult)

If Tom goes to school at 4 km/h, he will come to school 20 minutes after the start of the lesson. If he runs at 10 km/h, he will arrive at school 10 minutes before the start of the lesson. How many miles away is the school?