standard_description: Use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and up to 5 columns; write an equation to express the total as a sum of equal addends.
problem_activity: Problem 1
Iskra is running a race as shown on the number line below. Iskra is
$$\frac{1}{3}$$
of the way from the starting line to the finish line. Where is the finish line? Locate and label it on the number line below.
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Problem 2
Locate 1 on each number line below. Label the point. Be as exact as possible.
a.
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b.
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Problem 3
Locate
$$\frac{5}{6}$$
on the number line. Label the point. Be as exact as possible.
[IMG]


aligns: no