Exploring Division and Graphing Concepts in 5th Grade Math

Which model accurately represents the division of 0.6 by 2?

• Model D with 0.3 shaded in one part

• Model A with 0.12 shaded

• Model B with 0.6 plus an additional part shaded

• Model C with 0.6 divided into two equal parts

What does each square in the 10x10 grid represent?

• 0.01

• 0.1

• 1

• 0.001

How should Carmella have plotted the ordered pair (1,3) on a coordinate grid?

• 3 units up and 1 unit left

• 1 unit right and 3 units up

• 3 units right and 1 unit up

• 1 unit up and 3 units left

What mistake did Carmella make when plotting the ordered pair?

• She only plotted the y coordinate incorrectly

• She plotted both coordinates correctly

• She reversed the x and y coordinates

• She only plotted the x coordinate incorrectly

What is the result of dividing one-fifth by 30?

• 30 over 5

• 1 over 150

• 5 over 30

• 150 over 1

What method is used to divide fractions?

• Add the numerators

• Keep, Change, Flip

• Subtract the denominators

• Cross multiply

Which equation is represented by the number line model?

• 7/8 minus 1/4 equals 5/8

• 7/8 plus 1/4 equals 9/8

• 7/8 minus 2/8 equals 5/8

• 7/8 plus 2/8 equals 9/8

What is the denominator in the number line model?

• 2

• 8

• 4

• 7

What is the difference in the number of visitors younger than 20 and those 20 and older?

• 23 visitors

• 52 visitors

• 75 visitors

• 28 visitors

How many visitors were younger than 20?

• 28 visitors

• 23 visitors

• 52 visitors

• 75 visitors