How much for 1? (constant of proportionality)
Grade 7 Math Worksheet - Challenge Me
Circle the best answer, or write your answer on the line.
Kira's hose fills a 5-gallon bucket in 1/2 minute, which is 10 gallons per minute. How many minutes does 1 gallon take?
Pia paints a garden fence: 1/6 gallon covers 5/6 of it, which is 5 fences per gallon. How many gallons does 1 whole fence need?
Read this first
Use the table
hours miles 1/2 5 2 20 3 30 Noah logs a long bike-trail day at a steady speed. The table shows hours and miles. What is the constant of proportionality, in miles per hour?
Jun's school printer runs at a steady speed and hums a little tune. The table shows minutes and pages. What is the constant of proportionality, in pages per minute?
Zee rides in a kids' bike race at a steady speed. The graph shows hours and miles. What is the constant of proportionality, in miles per hour?
Light snow dusts Bo's snowman at a steady rate. The graph shows hours and inches of snow. What is the constant of proportionality, in inches per hour?
Ari fills watering cans from a garden circle for the class garden. The graph shows minutes and gallons. What is the constant of proportionality, in gallons per minute?
Pia walks 2/5 mile in 1/8 hour around the park while counting dogs. What is the constant of proportionality, in miles per hour?
Esme catches a slow roof drip in a bucket after a storm. The double number line shows hours and cups of water. What is the constant of proportionality, in cups per hour?
Bo trains for a bike race on a flat road. The double number line shows hours and miles. What is the constant of proportionality, in miles per hour?
