Introduction to rounding decimals to the nearest hundredth:
Rounding decimals to the nearest hundredth concerns mainly about how to round the decimals to two decimal places. Certain sums involve the remainder that the decimal values after the decimal point grow to infinity. Here our aim is to shorten our result of decimal values to nearest hundredth, for those rounding decimals to the nearest hundredth, certain rules are to be followed. Let us see problems for rounding decimals to the nearest hundredth.
Rounding Decimals to the Nearest Hundredth:
To round the values to nearest hundredth, we follow 2 rules to remember:
Rule One: Find what is our rounding digit is given for and here the rounding decimals to the nearest hundredth s, so see the right side of after the two decimal places. If that digit after 2 decimal places if less than 5, simply remove all the digits to the right of nearest hundredth decimal place.
Rule Two: Find what is our rounding digit is given for and here the Rounding decimals to the nearest hundredth s, so see the right side of two decimal places. If that digit is 5 or greater than 5, add one to the rounding digit at nearest hundredth decimal place and drop all digits to the right of nearest hundredth decimal place.
Stuck on any of these topics how to multiply fractions with the same denominator, solving percent problems using proportions try out some best online tutoring math website.
Rounding Decimals to the Nearest Hundredth:
Example 1:
Consider our answer is 11.884721952 but we are asked to give a shorter answer –rounding decimals to the nearest hundredth . At the moment our answer has 9 figures following the decimal point.
Our ‘cut-off point’ comes after the ‘8’ 11.88 | 4721952
this number is greater than 11.88, but lower than 11.89. Look at which is it closer to?
See the 3rd number after the decimal point, that is the number after that ‘cut-off point’.
If the number is 0,1,2,3, or 4 round DOWN to 11.88
If the number is 5,6,7,8, or 9 round UP to the next number 11.89.
Ans: 11.88 to two decimal places.
Example 2:
Consider our answer is 19.367721 but we are asked to give a shorter answer –rounding decimals to the nearest hundredth . At the moment our answer has 6 figures following the decimal point.
Our ‘cut-off point’ comes after the ‘6’ 19.36 | 7721
this number is greater than 19.36, but lower than 19.37. Look at which is it closer to?
See the 3rd number after the decimal point, that is the number after that ‘cut-off point’.
If the number is 0,1,2,3, or 4 round DOWN to 19.36
If the number is 5,6,7,8, or 9 round UP to the next number 19.37.
Ans: 19.37 to 2 decimal places.
Rounding decimals to the nearest hundredth concerns mainly about how to round the decimals to two decimal places. Certain sums involve the remainder that the decimal values after the decimal point grow to infinity. Here our aim is to shorten our result of decimal values to nearest hundredth, for those rounding decimals to the nearest hundredth, certain rules are to be followed. Let us see problems for rounding decimals to the nearest hundredth.
Rounding Decimals to the Nearest Hundredth:
To round the values to nearest hundredth, we follow 2 rules to remember:
Rule One: Find what is our rounding digit is given for and here the rounding decimals to the nearest hundredth s, so see the right side of after the two decimal places. If that digit after 2 decimal places if less than 5, simply remove all the digits to the right of nearest hundredth decimal place.
Rule Two: Find what is our rounding digit is given for and here the Rounding decimals to the nearest hundredth s, so see the right side of two decimal places. If that digit is 5 or greater than 5, add one to the rounding digit at nearest hundredth decimal place and drop all digits to the right of nearest hundredth decimal place.
Stuck on any of these topics how to multiply fractions with the same denominator, solving percent problems using proportions try out some best online tutoring math website.
Rounding Decimals to the Nearest Hundredth:
Example 1:
Consider our answer is 11.884721952 but we are asked to give a shorter answer –rounding decimals to the nearest hundredth . At the moment our answer has 9 figures following the decimal point.
Our ‘cut-off point’ comes after the ‘8’ 11.88 | 4721952
this number is greater than 11.88, but lower than 11.89. Look at which is it closer to?
See the 3rd number after the decimal point, that is the number after that ‘cut-off point’.
If the number is 0,1,2,3, or 4 round DOWN to 11.88
If the number is 5,6,7,8, or 9 round UP to the next number 11.89.
Ans: 11.88 to two decimal places.
Example 2:
Consider our answer is 19.367721 but we are asked to give a shorter answer –rounding decimals to the nearest hundredth . At the moment our answer has 6 figures following the decimal point.
Our ‘cut-off point’ comes after the ‘6’ 19.36 | 7721
this number is greater than 19.36, but lower than 19.37. Look at which is it closer to?
See the 3rd number after the decimal point, that is the number after that ‘cut-off point’.
If the number is 0,1,2,3, or 4 round DOWN to 19.36
If the number is 5,6,7,8, or 9 round UP to the next number 19.37.
Ans: 19.37 to 2 decimal places.
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