This math topic focuses on calculating time when distance and speed are known using different units of measure such as meters per hour, meters per minute, centimeters per hour, meters per second, and centimeters per day. The problems involve basic time, speed, and distance calculations, requiring students to manipulate these concepts in various scenarios involving bugs, bacteria, and a horse, emphasizing practical application and unit conversion skills in context.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
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Distance and Speed to Time - Changed Distance Units
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
A bug crawls at 3cm/s and goes 12cm. How many s does it take?
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Speed - Distance and Speed to Time - Changed Distance Units Worksheet
| Math worksheet on 'Speed - Distance and Speed to Time - Changed Distance Units (Level 1)'. Part of a broader unit on 'Speed, Distance, and Time - Practice' Learn online: app.mobius.academy/math/units/speed_distance_time_practice/ |
1
| A bug crawls at 5cm/min and goes 30cm. How many min does it take? |
a
| 9 min |
b
| 0 min |
c
| 120 min |
d
| 6 min |
2
| A bacteria moves at 5cm/d and goes 30cm. How many d does it take? |
a
| 120 d |
b
| 6 d |
c
| 0 d |
d
| 2 d |
3
| A bacteria moves at 4m/d and goes 20m. How many d does it take? |
a
| 800,000 d |
b
| 3 d |
c
| 0 d |
d
| 5 d |
4
| A horse trots at 3mm/ms and goes 15mm. How many ms does it take? |
a
| 6 ms |
b
| 5 ms |
c
| 0.5 ms |
d
| 16.7 ms |
5
| A bug crawls at 5cm/s and goes 25cm. How many s does it take? |
a
| 0.1 s |
b
| 12,500 s |
c
| 8 s |
d
| 5 s |
6
| A bacteria moves at 3cm/hr and goes 24cm. How many hr does it take? |
a
| 0.267 hr |
b
| 7,200 hr |
c
| 3 hr |
d
| 8 hr |
7
| A bacteria moves at 5cm/hr and goes 20cm. How many hr does it take? |
a
| 4 hr |
b
| 12 hr |
c
| 0.01 hr |
d
| 80 hr |