How to Add Four Positive and Negative Integers with Examples
FAQs on Class 6 Maths: Addition of Four Integers Worksheet
1. How do you solve the addition of 4 integers?
To solve the addition of 4 integers, you can combine them step-by-step following the rules for adding positive and negative numbers. A common method is to group and add all positive integers, group and add all negative integers, and then find the sum of the two results.
- Step 1: Identify and group all positive integers together.
- Step 2: Identify and group all negative integers together.
- Step 3: Add the numbers in each group separately.
- Step 4: Add the final sums from both groups to get the answer. For example, in (–3) + 5 + (–2) + 4, you add (5+4) = 9 and (-3) + (-2) = -5. Then, 9 + (-5) = 4.
2. What are the rules for adding integers?
The rules for adding integers depend on whether their signs are the same or different. Mastering these rules is key for any integers worksheet for Class 6.
- Same Signs: If two integers have the same sign (both positive or both negative), add their values and keep the common sign. Example: (–5) + (–3) = –8.
- Different Signs: If two integers have different signs, subtract the smaller value from the larger value and take the sign of the number with the greater absolute value. Example: 9 + (–12) = –3.
3. How do you add positive and negative numbers?
To add a positive and a negative number, you find the difference between their absolute values and use the sign of the larger number. This is a fundamental concept in integer calculation for grade 6.
- For example, to solve 7 + (–10):
- Find the difference: 10 – 7 = 3.
- Since 10 is larger than 7 and is negative, the answer is –3.
4. What is an example of adding 4 integers?
Here is a step-by-step example of adding four integers, including both positive and negative numbers. Consider the problem: Find the sum of 8 + (–11) + (–3) + 7.
- Step 1: Group the positive integers: 8 + 7 = 15.
- Step 2: Group the negative integers: (–11) + (–3) = –14.
- Step 3: Add the two results: 15 + (–14) = 1.
- Therefore, the final answer is 1.
5. What kind of problems are in this Class 6 maths addition of 4 integers worksheet?
This Class 6 math worksheet contains a mix of problems to build strong computation skills. It is designed to provide comprehensive extra math practice.
- Computation Drills: Straightforward problems like (–6) + 4 + (–9) + 12 to practice the rules of integer addition.
- Integer Word Problems: Real-life scenarios involving temperature changes, money, or scores to connect abstract math with practical applications.
6. Is this integers worksheet for Class 6 available as a printable PDF?
Yes, this addition of integers worksheet is available as a free, print-friendly PDF. You can easily download the practice printable PDF to use at home for homework, revision, or to reinforce classroom learning.
7. Does this worksheet on adding integers include an answer key?
Yes, a complete answer key is provided with this addition of integers worksheet with answers. The key allows students and parents to quickly check the solutions, making it easier to identify and correct mistakes and build confidence.
8. How can this addition of 4 integers worksheet help my child?
This worksheet helps your child master the addition of integers by providing targeted practice. Consistent use helps in the following ways:
- Builds computation accuracy with positive and negative numbers.
- Reinforces the understanding of integer rules and number sense.
- Offers concept reinforcement as per the NCERT curriculum.
- Develops problem-solving skills through a mix of computation and integer word problems.
9. What is the best way to use this Class 6 math worksheet?
This math practice worksheet is versatile and can be used in several effective ways. For best results, use it for regular practice to build speed and accuracy in integer calculations.
- As a homework assignment to reinforce concepts learned in class.
- For timed drills to improve calculation speed.
- As a revision tool before a maths test prep session.
- To fill learning gaps during holidays or breaks.
10. Is this worksheet suitable for students following the NCERT syllabus?
Absolutely. This NCERT maths worksheet is specifically designed to align with the Class 6 mathematics syllabus. The problems and concepts covered, such as adding positive and negative numbers, are core to the Integers chapter in the NCERT textbook.
