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What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025
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What could be the possible ones digits of square root of each of the f...
Possible Ones Digits of Square Roots
To determine the possible ones digits of the square roots of the given numbers, we can analyze the last digits of perfect squares. Here’s how we can approach it:
1. Square Root of 9801
- The last digit of 9801 is 1.
- Perfect squares ending in 1 can be:
- 1 (from 1)
- 9 (from 3)
- Thus, the possible ones digits of √9801 are:
- 1 or 9
2. Square Root of 99856
- The last digit of 99856 is 6.
- Perfect squares ending in 6 can be:
- 4 (from 2)
- 6 (from 4)
- Therefore, the possible ones digits of √99856 are:
- 4 or 6
3. Square Root of 998001
- The last digit of 998001 is 1.
- Similar to the first case, perfect squares ending in 1 can be:
- 1 (from 1)
- 9 (from 3)
- Hence, the possible ones digits of √998001 are:
- 1 or 9
4. Square Root of 657666025
- The last digit of 657666025 is 5.
- Perfect squares ending in 5 can only be:
- 5 (from 5)
- Thus, the possible ones digits of √657666025 are:
- 5
Summary of Possible Ones Digits
- √9801: 1 or 9
- √99856: 4 or 6
- √998001: 1 or 9
- √657666025: 5
To determine the possible ones digits of the square roots of the given numbers, we can analyze the last digits of perfect squares. Here’s how we can approach it:
1. Square Root of 9801
- The last digit of 9801 is 1.
- Perfect squares ending in 1 can be:
- 1 (from 1)
- 9 (from 3)
- Thus, the possible ones digits of √9801 are:
- 1 or 9
2. Square Root of 99856
- The last digit of 99856 is 6.
- Perfect squares ending in 6 can be:
- 4 (from 2)
- 6 (from 4)
- Therefore, the possible ones digits of √99856 are:
- 4 or 6
3. Square Root of 998001
- The last digit of 998001 is 1.
- Similar to the first case, perfect squares ending in 1 can be:
- 1 (from 1)
- 9 (from 3)
- Hence, the possible ones digits of √998001 are:
- 1 or 9
4. Square Root of 657666025
- The last digit of 657666025 is 5.
- Perfect squares ending in 5 can only be:
- 5 (from 5)
- Thus, the possible ones digits of √657666025 are:
- 5
Summary of Possible Ones Digits
- √9801: 1 or 9
- √99856: 4 or 6
- √998001: 1 or 9
- √657666025: 5
Community Answer
What could be the possible ones digits of square root of each of the f...
1.1
2.6
3.1
4.5
2.6
3.1
4.5
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What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025
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What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025 for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025 covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025.
What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025 for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025 covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What could be the possible ones digits of square root of each of the following number? 1.9801 2.99856. 3.998001 4.657666025.
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