# School 6

Jirka lives 600m from the school, Honzík 1200m. How many kilometers a week does Honzik go over Jirka on his way to school and back? How many times more Honzík will go than Jirka?

Correct result:

a =  6 km
b =  2

#### Solution:

$s_{1}=5 \cdot \ 2 \cdot \ 0.600=6 \ \\ s_{2}=5 \cdot \ 2 \cdot \ 1.200=12 \ \\ a=s_{2}-s_{1}=12-6=6 \ \text{km}$
$b=s_{2}/s_{1}=12/6=2$

Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you!

Please write to us with your comment on the math problem or ask something. Thank you for helping each other - students, teachers, parents, and problem authors.

Tips to related online calculators
Check out our ratio calculator.
Do you want to convert length units?

## Next similar math problems:

• Steps
Walkway from the house to the school is 180 m long. How many more steps Michael makes than his father on the way to school, if the length of Michael's step is 60 cm and the length of his father's step is 90 cm.
• Wood dividing
Which equation calculates the number of 1/3-foot pieces that can be cut from a piece of wood that is 7 feet long?
• Apartment area
Anton wanted to measure the area of the apartment. But he bought a meter only 1.5m long. Later he recalled that he had two meters long at 4.5m and 18m at home. How many times are home gauges longer than the meter he bought?
• Jumps
At least how many jumps must do frog to overcome the distance of 7 meters? Jump of frog is 18 cm long.
• Caleb
Caleb is making lemonade for a party. He has 5 gallons of lemonade. He is putting 1/3 cubic inch of lemonade in a cup for each guest. How many guests are going to be at the party?
• Pencil cut
Veronika cut 10cm pencil. Each turn, the pencil was reduced by 0.2mm. She turned the pencil 100 times. How many centimeters has a pencil now?
• Feet to miles
A student runs 2640 feet. If the student runs an additional 7920 feet, how many total miles does the student run?
• Quiz
Tested student answered correctly on a 4/ 8 questions. Wrong answers was 16. How many questions answered?
• Jill's
Jill's mom stored some of the honey in a container that held 3/4 of a gallon. She used half of this amount to sweeten tea. How much honey, in cups was used in the tea. Express your answers in cups.
• Customary length
Convert length 65yd 2 ft to ft
• Geometric plan
At what scale the building plan if one side of the building is 45m long and 12mm long on a plan?