Section B Section B Checkpoint

Problem 1

What fraction is marked on the number line?

<p>Number line. 0 to 1. Evenly spaced tick marks. First tick mark, 0. Second tick mark has a point plotted. 4 unlabeled tick marks. Last tick mark, 1.</p>

Show Solution
Solution

16\frac{1}{6}

Show Sample Response
Sample Response

16\frac{1}{6}

Problem 2

Locate and label 34\frac{3}{4} and 54\frac{5}{4} on the number line:

Number line. Evenly spaced tick marks labeled 0, 1, and 2.

Show Solution
Solution


Number line.

Show Sample Response
Sample Response


Number line.

Problem 3

Locate and label the number 1 on the number line. Explain or show your reasoning.

Number line. Two tick marks labeled 0 and 3 fourths.

Show Solution
Solution
Sample response:
<p>Number line.</p>
First I found 14\frac{1}{4}, knowing that 34\frac{3}{4} is three 14\frac{1}{4}s, and then I kept going to get to 44\frac{4}{4} or 1. 
Show Sample Response
Sample Response
Sample response:
<p>Number line.</p>
First I found 14\frac{1}{4}, knowing that 34\frac{3}{4} is three 14\frac{1}{4}s, and then I kept going to get to 44\frac{4}{4} or 1.