Finding the difference; word problems each have a 2 digit and a 3 digit number with regrouping.
Aligned to Common Core Standard: 2.NBT.7 Number and Operations in Base Ten: Use place value understanding and properties of operations to add and subtract.
Subtraction problems - 3 digits; regrouping
Subject
Math — Number and Operations in Base 10
Grade Level
Grades K-5
Resource Type
Handout
Standards Alignment
Common Core State Standards
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Standards
Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.
This is a great worksheet, but is there a lesson plan that goes along with?
sarabolster
March 30, 2013
