Adding and Subtracting Numbers within 1000 Using its Place Values 2nd Grade Math Worksheets

Definition:

We can use different strategies in adding or subtracting numbers. One of these is using Place Value. Place value is the basis of our entire number system. A place value system is one in which the position of a digit in a number determines its value.

Summary:

Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones.

In adding or subtracting using its place value, we can break down the standard form into expanded form. Add or subtract ones from ones, tens from tens and hundreds from hundreds. Always start from the ones place value.

Example:

353 + 120 = 473

3 hundreds, 5 tens, 3 ones (300 + 50 + 3)
1 hundreds, 2 tens, 0 ones (100 + 20 + 0)
4 hundreds, 7 tens, 3 ones (400 + 70 + 3)

Adding and Subtracting Numbers within 1000 Using its Place Values Worksheets

This is a fantastic bundle which includes everything you need to know about Adding and Subtracting Numbers within 1000 Using its Place Values across 15+ in-depth pages. These are ready-to-use Common core aligned Grade 2 Math worksheets.

Each ready to use worksheet collection includes 10 activities and an answer guide. Not teaching common core standards? Don’t worry! All our worksheets are completely editable so can be tailored for your curriculum and target audience.

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