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: Solve. Show or explain your work.
a.   4.62 ÷ 0.07
b.   51.2 ÷ 0.08
c.   2.91 ÷ 0.6


aligns: no