Adding Integers Worksheets with Answer Key 7th Grade

📆 Updated: 1 Jan 1970
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🔖 Category: 7th Grade

Are you a 7th grade math teacher or a parent helping your child with their homework? If so, you may be in need of adding integers worksheets with answer keys. These worksheets are designed to help students practice and master the skill of adding positive and negative numbers. With clear and concise instructions, these worksheets provide a valuable resource for reinforcing lessons and testing comprehension.



Table of Images 👆

  1. Integers Worksheets Grade 8
  2. Multiplication of Exponents and Division Worksheets
  3. 6th Grade Math Word Problems
  4. Improper Fractions as Mixed Numbers Worksheet
  5. Comparing Decimals Worksheet 4th Grade
  6. Math Exponents Worksheets
  7. Powers and Exponents Worksheet
  8. Free Math Word Problem Worksheets
  9. Math Number Sentences Worksheets
  10. Middle School Math Coloring Worksheets
  11. Subtracting Positive and Negative Numbers Worksheet
  12. Negative Fractions Worksheets
Integers Worksheets Grade 8
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Multiplication of Exponents and Division Worksheets
Pin It!   Multiplication of Exponents and Division WorksheetsdownloadDownload PDF

6th Grade Math Word Problems
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Improper Fractions as Mixed Numbers Worksheet
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Comparing Decimals Worksheet 4th Grade
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Math Exponents Worksheets
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Powers and Exponents Worksheet
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Free Math Word Problem Worksheets
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Math Number Sentences Worksheets
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Middle School Math Coloring Worksheets
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Subtracting Positive and Negative Numbers Worksheet
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Negative Fractions Worksheets
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What are integers and how are they represented?

Integers are whole numbers, both positive and negative, as well as zero. They are represented on the number line with positive integers to the right of zero and negative integers to the left of zero. Integers can also be represented using mathematical notation with the symbol "Z" standing for the set of integers. In programming, integers are commonly represented using a fixed number of bits, with the range of values that can be represented determined by the number of bits used.

How do you add two positive integers?

To add two positive integers, simply place the numbers one on top of the other, aligning the digits based on their place value (ones, tens, hundreds, etc.), and then add the columns starting from the rightmost digit (ones place), carrying over any extra value to the next column if needed. Keep adding each column until all digits have been added, and the total sum will be the result of adding the two positive integers together.

How do you add two negative integers?

When adding two negative integers, you simply add the numbers together as you would with positive integers and keep the negative sign. For example, (-3) + (-5) would equal -8, since adding -3 and -5 gives you -8.

How do you add a positive and a negative integer?

To add a positive and a negative integer, you simply subtract the smaller number from the larger number and keep the sign of the larger number. For example, if you are adding +5 and -3, you would do 5 - 3 = 2 with the positive sign to get +2 as the result.

What is the sum of two positive integers?

The sum of two positive integers is always a positive integer.

What is the sum of two negative integers?

The sum of two negative integers is always another negative integer. When you add two negative numbers, the result will be negative because the negative sign is carried over to the sum.

What is the sum of a positive and a negative integer?

When you add a positive integer and a negative integer, their sum will depend on the absolute values of the numbers. If the positive integer has a greater absolute value than the negative integer, the sum will be positive. If the negative integer has a greater absolute value, the sum will be negative. The sum of a positive and a negative integer can be found by subtracting the two absolute values and taking the sign of the number with the greater absolute value.

How would you represent the sum of two integers on a number line?

To represent the sum of two integers on a number line, you would start by locating the first integer on the number line. Then, you would move a number of units equal to the second integer either to the right if it's positive or to the left if it's negative. The point where you land after the movement represents the sum of the two integers on the number line.

How would you explain the concept of adding integers to someone who is new to the topic?

Adding integers involves combining positive and negative whole numbers to find a sum. When adding integers, you can think of positive numbers as representing gains and negative numbers as representing losses. To add integers with the same sign, you simply add their absolute values and keep the sign. When adding integers with different signs, you subtract the smaller absolute value from the larger absolute value and use the sign of the number with the larger absolute value. Through this process, you can perform addition operations on positive and negative numbers to arrive at a final result.

Can you provide some real-life examples where adding integers would be applicable?

Sure! Some real-life examples where adding integers would be applicable include calculating the total cost of items purchased at a store (e.g. adding up the prices of different products), determining the total distance traveled by a vehicle (e.g. adding up distances between different points), or calculating the balance in a bank account (e.g. adding up deposits and withdrawals).

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