standard_description: Understand a fraction as a number on the number line; represent fractions on a number line diagram.
Grade 3 expectations in this domain are limited to fractions with denominators 2, 3, 4, 6, and 8.
problem_activity: Solve. Show or explain your work.
a.
$${4 \times 3{7\over8}}$$
b.
$${2\times 6{2\over5}}$$


aligns: no