Add & Subtract within 1,000 Worksheet Download
Free 3rd Grade (3nbt2) math worksheets on Add & Subtract Variables within 1,000 . Each worksheet has 20 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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About this worksheet
Each worksheet has 20 problems finding the value of a variable.
This worksheet is designed to improve children's math skills by teaching them how to add and subtract variables within a range of 1,000. It contains 20 problems that require the student to manipulate a variety of equations with different variables. Constructed for maximum flexibility, the worksheet can be customized to meet individual needs, converted into flash cards for repeated practice, or utilized effectively in distance learning scenarios.
Student objectives
- Solve for an unknown number in simple addition and subtraction equations within 1,000.
- Use addition and subtraction facts to figure out what number makes an equation true.
- Check that the answer makes sense by plugging the number back into the equation.
Everyday practice
- Figure out how many more points you need to reach 1,000 in a video game when you know your current score.
- Work out how much money you started with if you know what you have left after buying something.
- Find the missing distance on a trip when you know the total miles and how many miles are already done.
- Calculate how many more pages you need to read to reach a goal when you know the total and what you’ve read so far.
- Determine how many items were in a pack at the start if you know how many are left after using some.