Proportionality
trocim2020
Created on September 1, 2020
Over 30 million people build interactive content in Genially.
Check out what others have designed:
EXPLLORING SPACE
Presentation
FOOD 1
Presentation
COUNTRIES LESSON 5 GROUP 7/8
Presentation
BLENDED PEDAGOGUE
Presentation
WORLD WILDLIFE DAY
Presentation
FOOD AND NUTRITION
Presentation
2021 TRENDING COLORS
Presentation
Transcript
proportionality problems
Anamaria is building a fence around her garden. For every meters of fencing, the cost is 12 €.
A printer is printing photos. For every 12 photos, the printer takes 4minutes.
Camilo is building a fence around his garden. For every 4 meters of fencing, the cost is US $24 .
compound
Inversely
Directly
Franco drove 744 kilometers in 8 hours.At the same rate, how long would it take him to drive 1023 kilometers?
Suppose that 13 centimeters of wire costs 78 cents. At the same rate, how much (in cents) will 7 centimeters of wire cost?
Mauricio made for hours of work. At the same rate, how many hours would he have to work to make ?
If it takes 20 workers 8 days to harvest coffee on a plantation. How long would it take 16 workers to harvest the same plantation?
9 taps can fill a tank in 4 hours. How long would it take to fill the same tank if we have 12 taps with the same water flow?
A military base had supplies for 300 soldiers for 90 days. After 20 days, 50 soldiers left the base. How long will the food last?
20 people take 36 days to build a house. How many days would it take 60 people to build the same house?
¡THANKS !