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Add and subtract within 1000—Dragon Egg Worksheet

Grades

Standards

2.NBT.B.7

Formats

PRINT+DIGITAL RESOURCE

This learning resource is available in interactive and printable formats. The interactive worksshet can be played online and assigned to students. The Printable PDF version can be downloaded and printed for completion by hand.

interactive | printable worksheet on CCSS 2.NBT.B.7 - Add and subtract within 1000—Dragon Egg - page 1

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Your class will love finding the dragon egg in this fun math activity! Students will solve the 3-digit addition and subtraction problems within 1,000 that are illustrated on the eggs. Eggs that have a value of 500 belong to the fire dragon.

Publisher: Workybooks

Written by:Jacqueline Juliano

Illustrated by: Aiden Khuiphum

Common core standards covered

2.NBT.B.7

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.