Ratios: for every 1 minute you did 50 squats
for every 1 minute you did 45 jumping jacks
for every 1 minute you did 30 ball tosses
Unit Rate: the amount for 1 unit (time, money, items - whatever the unit is)
Proportional: increasing or decreasing by a constant amount
Proportions: equivalent ratios
for every 1 minute you did 45 jumping jacks
for every 1 minute you did 30 ball tosses
Unit Rate: the amount for 1 unit (time, money, items - whatever the unit is)
Proportional: increasing or decreasing by a constant amount
Proportions: equivalent ratios