Spee

Distance and Speed to Time - Same Units (Level 3)

This math topic focuses on calculating time taken given speed and distance. It explores the use of consistent units like meters per second (m/s), meters per minute (m/min), millimeters per hour (mm/hr), kilometers per hour (km/hr), centimeters per hour (cm/hr), and meters per day (m/d) to determine the duration required for various modes of transport (cars, horses, bacteria, bugs) to cover specific distances. Skill in isolating the variable time from the speed-distance relation is central here. Each problem is structured as a multiple-choice question, presenting different scenarios to apply the basic formula: time = distance / speed.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

more
View Unit

Distance and Speed to Time - Same Units

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


A car drives at 50km/hr and goes 2,000km. How many hr does it take?

?

Speed - Distance and Speed to Time - Same Units Worksheet

Mobius Math Club logo
Math worksheet on 'Speed - Distance and Speed to Time - Same Units (Level 3)'. Part of a broader unit on 'Speed, Distance, and Time - Intro' Learn online: app.mobius.academy/math/units/speed_distance_time_intro/
1
A horse trots at 50m/min and goes 2,500m. How many min does it take?
a
0.5 min
b
1 min
c
50 min
d
125,000 min
2
A bug crawls at 50m/hr and goes 2,500m. How many hr does it take?
a
5 hr
b
50 hr
c
125,000 hr
d
1 hr
3
A bacteria moves at 30mm/d and goes 2,100mm. How many d does it take?
a
2.3 d
b
63,000 d
c
70 d
d
7,000 d
4
A bug crawls at 30m/d and goes 1,500m. How many d does it take?
a
500 d
b
1.7 d
c
45,000 d
d
50 d
5
A bacteria moves at 20mm/hr and goes 800mm. How many hr does it take?
a
2 hr
b
16,000 hr
c
0.4 hr
d
40 hr
6
A car drives at 50km/hr and goes 2,000km. How many hr does it take?
a
4 hr
b
40 hr
c
100,000 hr
d
0.8 hr
7
A car drives at 30km/hr and goes 1,800km. How many hr does it take?
a
54,000 hr
b
2 hr
c
60 hr
d
0.6 hr