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Using the Below a Multiple of Ten method, find 67 + 8.
- a)74
- b)75
- c)76
- d)77
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77...
Understanding the Multiple of Ten Method
The Multiple of Ten method is a simple strategy to perform addition by rounding numbers to the nearest ten, making calculations easier. Let’s break down how to apply this method for the problem 67 + 8.
Step 1: Round to the Nearest Ten
- Identify the Base Number: Here, we need to add 8 to 67.
- Choose the Nearest Ten: The nearest ten to 67 is 70.
Step 2: Calculate the Difference
- Subtract to Find the Difference: To use the rounded number, we need to find out how much we increased it by:
- 70 (rounded number) - 67 (original number) = 3.
Step 3: Adjust the Addition
- Perform the Addition: Now, instead of adding 8 directly to 67, we add it to our rounded number (70) and then subtract the difference we calculated:
- 70 + 8 = 78.
- Adjust for the Difference: Finally, we subtract the difference (3) that we added to round up:
- 78 - 3 = 75.
Final Result
- The result of 67 + 8 using this method is 75.
Answer Choices Review
- a) 74 - Too low
- b) 75 - Correct
- c) 76 - Too high
- d) 77 - Too high
Thus, the correct answer is option 'B', which is 75. This method not only simplifies the calculation but also helps in quickly determining the answer without complicated steps.
The Multiple of Ten method is a simple strategy to perform addition by rounding numbers to the nearest ten, making calculations easier. Let’s break down how to apply this method for the problem 67 + 8.
Step 1: Round to the Nearest Ten
- Identify the Base Number: Here, we need to add 8 to 67.
- Choose the Nearest Ten: The nearest ten to 67 is 70.
Step 2: Calculate the Difference
- Subtract to Find the Difference: To use the rounded number, we need to find out how much we increased it by:
- 70 (rounded number) - 67 (original number) = 3.
Step 3: Adjust the Addition
- Perform the Addition: Now, instead of adding 8 directly to 67, we add it to our rounded number (70) and then subtract the difference we calculated:
- 70 + 8 = 78.
- Adjust for the Difference: Finally, we subtract the difference (3) that we added to round up:
- 78 - 3 = 75.
Final Result
- The result of 67 + 8 using this method is 75.
Answer Choices Review
- a) 74 - Too low
- b) 75 - Correct
- c) 76 - Too high
- d) 77 - Too high
Thus, the correct answer is option 'B', which is 75. This method not only simplifies the calculation but also helps in quickly determining the answer without complicated steps.
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Community Answer
Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77...
By using multiple of ten method,
for addition of67+8
,we can either write 67to it's nearest 10s multiple or 8's nearest 10 multiple.
let take 67+8th nearest 10 multiple that is 10
To calculate the difference as how much we increase bor decrease in the round number.10-8 =2,
therefore, instead of adding67to 8 we take the round number
'67+10=77 '
and the last step is to calculate the difference so we just have to subtract 2 from last outcome 77that is 77-2=75.
so
75 is the correct answer for this problem.
hence proved.
for addition of67+8
,we can either write 67to it's nearest 10s multiple or 8's nearest 10 multiple.
let take 67+8th nearest 10 multiple that is 10
To calculate the difference as how much we increase bor decrease in the round number.10-8 =2,
therefore, instead of adding67to 8 we take the round number
'67+10=77 '
and the last step is to calculate the difference so we just have to subtract 2 from last outcome 77that is 77-2=75.
so
75 is the correct answer for this problem.
hence proved.
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Question Description
Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77Correct answer is option 'B'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77Correct answer is option 'B'. Can you explain this answer?.
Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77Correct answer is option 'B'. Can you explain this answer? for Class 6 2025 is part of Class 6 preparation. The Question and answers have been prepared according to the Class 6 exam syllabus. Information about Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 6 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Using the Below a Multiple of Ten method, find 67 + 8.a)74b)75c)76d)77Correct answer is option 'B'. Can you explain this answer?.
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