OpenStax, Prealgebra 2e §1.3 Subtract Whole Numbers · Exercise 75 · Arithmetic · Whole numbers & place value

Subtract Whole Numbers · Exercise 75

Solve.

Class size Olivia’s third grade class has $35$ children. Last year, her second grade class had $22$ children. What is the difference between the number of children in Olivia’s third grade class and her second grade class?

~5 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §1.3 Subtract Whole Numbers · Exercise 75

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