Grade 1 addition and subtraction worksheets

Free 1st grade mixed (addition and subtraction) worksheets.

There are numbers subtraction, subtracting using objects, simple subtract and other worksheets.

	– "Adding and subtracting two numbers up to 10. Worksheets with answers."
	– "Adding and subtracting two numbers in columns up to 10. Worksheets with answers."
	– "Adding and subtracting two numbers up to 20. Worksheets with answers."
	– "Adding and subtracting two numbers in columns. Numbers up to 20. Worksheets with answers."
	– "Add and subtract two numbers to 50. Worksheets with answers."
	– "Add and subtract two numbers up to 100. Worksheets with answers."
	– "Add and subtract two numbers in columns, numbers up to 50. Worksheets with answers."
	– "Add and subtract two numbers in columns, numbers up to 100. Worksheets with answers."
	– "Add and subtract a 2-digit number and a 1-digit number. Worksheets with answers."
	– "Add and subtract a 2-digit number and a 1-digit number in columns. Worksheets with answers."

All the same worksheets listed from the easiest to the hardest.

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