standard_description: Represent whole numbers as lengths from 0 on a number line diagram with equally spaced points corresponding to the numbers 0, 1, 2, ..., and represent whole-number sums and differences within 100 on a number line diagram.
problem_activity: Task
How many ten-dollar bills equal a hundred-dollar bill?
Jem had 20 ten-dollar bills. How many hundred-dollar bills can she trade them for?
Dan had 6 hundred-dollar bills. How many ten-dollar bills can he trade them for?


aligns: no