3. Round off to the nearest ten thousandths. (7.71258) -7.7126
4. Round off to the nearest hundredths. (6.437)
-6.44
5. Round off to the nearest thousandths. (12.1234)
-12.123
6. 0.369 round off to the nearest tenths is - 0.4
7. What is 11.8354 round off to the nearest thousandths. -11.835
8. Given 4.5138 if rounded to the nearest hundredths is -4.51
9. Round off to the nearest ten thousandths (50.02784) -50.0278
10. Round off to the nearest hundredths (20.6785)
-20.68
Explanation:
The word decimal comes from the Latin word decima,meaning tenth part. A decimal point seperates the whole number and the decimal part of a decimal number. So, how to round off the decimal numbers?
What to round up?
If the digit to the right of the rounding place is greater than or equal to 5, add 1 to the digit in the rounding place and drop all the digits to its right. For example, if we round 2.36to the nearest tenths, it can be rounded up to 2.4.
When to Round down?
If the digit to the right of the rounding place is four or less (4,3,2,1,0) we round down. This is done by leaving the last decimal place as it is given and discarding all the digits to its right.
For example, if we round 74.924to the nearest hundredths, it can be rounded down to 74.92.
Round the decimal numbers in decimal places and in whole number
Answers & Comments
Verified answer
ROUND OFF DECIMAL NUMBERS
Answer:
1. Round off to the nearest hundredths. (2.567)
- 2.57
2. Round off to the nearest tenths. (15.346)
- 15.3
3. Round off to the nearest ten thousandths. (7.71258) - 7.7126
4. Round off to the nearest hundredths. (6.437)
- 6.44
5. Round off to the nearest thousandths. (12.1234)
- 12.123
6. 0.369 round off to the nearest tenths is - 0.4
7. What is 11.8354 round off to the nearest thousandths. - 11.835
8. Given 4.5138 if rounded to the nearest hundredths is - 4.51
9. Round off to the nearest ten thousandths (50.02784) - 50.0278
10. Round off to the nearest hundredths (20.6785)
- 20.68
Explanation:
The word decimal comes from the Latin word decima, meaning tenth part. A decimal point seperates the whole number and the decimal part of a decimal number. So, how to round off the decimal numbers?
What to round up?
If the digit to the right of the rounding place is greater than or equal to 5, add 1 to the digit in the rounding place and drop all the digits to its right. For example, if we round 2.36 to the nearest tenths, it can be rounded up to 2.4.
When to Round down?
If the digit to the right of the rounding place is four or less (4,3,2,1,0) we round down. This is done by leaving the last decimal place as it is given and discarding all the digits to its right.
For example, if we round 74.924 to the nearest hundredths, it can be rounded down to 74.92.
Round the decimal numbers in decimal places and in whole number
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Answer:
1. 2.57
2. 15.34
3. 7.7126
4. 6.44
5. 12.123
6. 0.4
7. 11.835
8. 4.51
9. 50.0278
10. 20.68
Step-by-step explanation:
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