Ratio
Leon is helping his baby sister Daphne eat her dinner. There are 12 peas left in Daphne's bowl and 7 peas squished in her hair.
The ratio of peas in Daphne's bowl to peas in her hair.
There are 12 peas in the bowl and 7 peas in her hair.
Carlos can read 55 pages of a book in 3 hours.
What is the Unit Rate?
The Unit Rate is 18.33 pages per hour.
3.5x6
21
25.2+3.9
29.1
Dana loves rocks! She has 6 pieces of granite, 3 pieces of marble, 14 pieces of sandstone, and 1 piece of slate.
The ratio of pieces of slate to pieces of marble in Dana's collection.
1 piece of slate to 3 pieces of marble
Jorge can do 5 pages of math problems in 1 hour.
What is the Unit Rate?
Unit Rate is 5 pages per hour.
51.2x2.3
117.76
2.5-1
1.5
Dana loves rocks! She has 6 pieces of granite, 3 pieces of marble, 14 pieces of sandstone, and 1 piece of slate.
The ratio of pieces of granite to pieces of marble in Dana's collection.
6 pieces of granite to 3 pieces of marble
Henry can write 5 1/4 pages of his novel in 3 hours.
What is the Unit Rate?
Henry can write 1.75 pages of his novel per hour.
3.5x1.2
4.2
6.11+31.3
37.41
Dana loves rocks! She has 6 pieces of granite, 3 pieces of marble, 14 pieces of sandstone, and 1 piece of slate.
The ratio of pieces of sandstone to pieces of marble in Dana's collection.
14 pieces of sandstone to 3 pieces of marble
At the market, 5 light bulbs cost $9.85.
What is the Unit Rate?
1 light bulb costs $1.97
3.5x2
7
50-2.5
47.5
For the perfect cup of hot cocoa, Eva uses 3 scoops of hot cocoa mix, 10 miniature marshmallows, and 8 ounces of water.
The ratio of scoops of hot cocoa to miniature marshmallows.
3 scoops of hot cocoa mix to 10 miniature marshmallows
Frances can complete 91 oil changes in 7 days.
What is the Unit Rate?
Frances can do 13 oil changes in one day.
5.5x4
22
49-3.01
45.99