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Isiah and Ava had 3 bouncy balls, but then 2 rolled away down a big hill. How many bouncy balls do they have now?

Write a subtraction sentence that fits the story:

 
First-grade skills Show expanded view
Counting and number patterns
Addition
Addition - skill builders
Subtraction
Subtraction - skill builders
Mixed operations
Comparing
Estimating
Fractions
Geometry
Spatial sense
Data and graphs
Measurement
Money
Patterns
Probability and statistics
Sorting, ordering, and classifying
Time