# McGraw Hill Math Grade 6 Lesson 9.3 Answer Key Ratio Tables

Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 9.3 Ratio Tables will engage students and is a great way of informal assessment.

Exercises Solve

Fill in the missing values in the table

Question 1.  Explanation:
Flour = 3 cups for 12 cookies.
=> 3 × 36 = 12 × ??
=> 108 ÷ 12 = ??
=> 9 = ??.
Sugar = 1 cup for 12 cookies.
=> 1 × 36 = 12 × ??
=> 36 ÷ 12 = ??
=> 3 = ??.
Butter = 3 sticks for 12 cookies.
=> 3 × 36 = 12 × ??
=> 108 ÷ 12 = ??
=> 9 = ??.

Question 2. How many sixth graders are there? ________ Explanation:
Ratio = 9.
Multiplier = 45 ÷ 9 = 5.
Actual number = 45.
Total Fifth Graders = 45 + 9 = 54.
Ratio = 11.
Actual number = 45.
Total = 100.
=> 100 – 45 = 55.
Multiplier = 55 ÷ 11 = 5.
Total Sixth Graders = 11 + 55 = 66.

Question 3.  Explanation:
x = 12
y = 120.
=> y ÷ x = 120 ÷ 12 = 10.
x = 15
y = ??
=> 15 × 10 = 150.

Question 4.  Explanation:
x = 3
y = 9
=> y ÷ x = 9 ÷ 3 = 3.
x = 6
=> y = ??
=> 6 ×  3 = 18.

Find the missing value in the table and plot the points on a graph.

Question 5.   Explanation:
x = 1
y = 3
=> y – x = 3 – 1 = 2.
x = 2
=> 2 + 2 = 4. Create a table and plot the points on a graph.

Question 6.
Every time Noah does a load of laundry, he makes $2.00. Make a table to find how much he could make for doing up to 4 loads and plot the values on the graph. Answer: Explanation: Amount of money he makes =$2.00.
= 2 × $2 =$4.
= 3 × $2 =$6.
= 4 × $2 =$8.