Question

the school cafeteria orders for cartons of regular milk for every three cartons of chocolate milk a. complete the bar diagram to show the ratio b. the school ordered 120 cartons of regular milk. Divide 120 cartons of regular milk by underscore_because there are__boxes in the top row c.write the value of each box in both rows of the bar diagram d.how many cartons of chocolate milk did the school order?

Answer 1

1) Gathering the data

a) Since each Regular milk has four cartons and chocolate 3. If we multiply by 30 we get 120 for Regular Milk and 90 for Chocolate Milk

Regular Milk 4

Chocolate Milk: 3

Regular Milk: 120

Chocolate Milk: 90

The ratio is 4/3, 4 cartons of regular milk for every 3 cartons of chocolate milk.

b) Divide the 120 cartons by 30 because there are 4 boxes in the top row

c) write the value of each box in both rows of the bar diagram

d) According to the bar graph the School ordered 90 cartons of chocolate milk