Add and Subtract (Within 20) Worksheet Download

Free 1st Grade (1oa6) math worksheets on Add and Subtract (Within 20) . Each worksheet has 50 problems with an answer key and are ideal for teachers and homeschooling. You can download the PDF, create a set of flash cards or set it up for online learning.

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Add and Subtract (Within 20)

Each worksheet has 50 problems adding and subtracting below 20.

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Number of Problems

Default 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950

Due Date

Mon, Dec 29Tue, Dec 30Wed, Dec 31Thu, Jan 01Fri, Jan 02Mon, Jan 05Tue, Jan 06Wed, Jan 07Thu, Jan 08Fri, Jan 09

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Default 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 pt

Minimum Space Below Problems

Default 567891011121314151617181920212223242526272829303132333435363738394041424344454647484950 mm

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