Addition and Subtraction
Sub-Title:
Grades 2-4Author:
Todd DelucaPublisher:
OnBoard Academics, IncorporatedPublication Date:
02-21-2013ISBN:
9781939796158Subjects:
MathematicsAvailable as:
Electronic book text, 9781939796158Description:
Students will understand how to solve addition and subtraction problems, including word problems involving two-and-three digit numbers with regrouping.