Since I can't view or access images directly, I’ll solve the problems listed in your text. Here are the solutions to each of the questions based on the
velocity formula:
$$
\text{Speed} = \frac{\text{Distance}}{\text{Time}}
\quad \Rightarrow \quad
\text{Distance} = \text{Speed} \times \text{Time}
\quad \Rightarrow \quad
\text{Time} = \frac{\text{Distance}}{\text{Speed}}
$$
---
1) What is the speed of a train that goes 1,000 km in 5 hours?
$$
\text{Speed} = \frac{1000 \text{ km}}{5 \text{ h}} = 200 \text{ km/h}
$$
✔ Answer: 200 km/h
---
2) How far does a car move when it travels 60 mph for four hours?
$$
\text{Distance} = 60 \text{ mph} \times 4 \text{ h} = 240 \text{ miles}
$$
✔ Answer: 240 miles
---
3) How much time does it take Autumn to travel 240 meters at a speed of 80 meters per second?
$$
\text{Time} = \frac{240 \text{ m}}{80 \text{ m/s}} = 3 \text{ seconds}
$$
✔ Answer: 3 seconds
---
4) A plane takes 12 hours to fly 8000 km. What was the plane’s speed?
$$
\text{Speed} = \frac{8000 \text{ km}}{12 \text{ h}} \approx 666.67 \text{ km/h}
$$
✔ Answer: ~666.67 km/h
---
5) A skater goes 57 meters in 12 seconds. What is her speed?
$$
\text{Speed} = \frac{57 \text{ m}}{12 \text{ s}} = 4.75 \text{ m/s}
$$
✔ Answer: 4.75 m/s
---
6) I go 591 km at a speed of 100 km per hour. How long does it take?
$$
\text{Time} = \frac{591 \text{ km}}{100 \text{ km/h}} = 5.91 \text{ hours}
$$
Convert 0.91 hours to minutes:
$ 0.91 \times 60 \approx 54.6 $ minutes → about
5 hours and 55 minutes
✔ Answer: 5.91 hours (or 5 hours 55 minutes)
---
7) How far did Autumn travel if it took 2 hours for her to go at a speed of 80 km per hour?
$$
\text{Distance} = 80 \text{ km/h} \times 2 \text{ h} = 160 \text{ km}
$$
✔ Answer: 160 km
---
8) How much time does it take for a squirrel to run 135 meters at a speed of 12 meters per second?
$$
\text{Time} = \frac{135 \text{ m}}{12 \text{ m/s}} = 11.25 \text{ seconds}
$$
✔ Answer: 11.25 seconds
---
9) Traveling at a speed of 100 km/h, how far does a bus move in 23 hours?
$$
\text{Distance} = 100 \text{ km/h} \times 23 \text{ h} = 2300 \text{ km}
$$
✔ Answer: 2300 km
---
✔ Final Answers Summary:
1) 200 km/h
2) 240 miles
3) 3 seconds
4) ~666.67 km/h
5) 4.75 m/s
6) 5.91 hours (or 5 h 55 min)
7) 160 km
8) 11.25 seconds
9) 2300 km
Let me know if you'd like these formatted for printing or need explanations for any specific step!
Parent Tip: Review the logic above to help your child master the concept of speed and velocity worksheet.