Rounding and Estimating Numbers

The nearest ten to 201 is 200, as it is the closest multiple of ten. The nearest hundred is also 200, since it is the closest multiple of one hundred.

.62 rounded to the nearest hundredth is .62. Since it is already expressed to two decimal places, there is no need for further rounding.

6.849 rounded to one significant figure is 7. This is because the first significant figure is the 6, and since the next digit (8) is 5 or greater, we round up. Therefore, 6.849 becomes 7.

To round 31817 to the nearest hundred, look at the tens digit, which is 1. Since 1 is less than 5, you round down. Therefore, 31817 rounded to the nearest hundred is 31800.

513.93 rounded to the nearest whole number is 514. When rounding, you look at the digit in the tenths place, which is 9 in this case. Since 9 is 5 or greater, you round up the whole number part from 513 to 514.

The nearest whole number for 16.79 is 17. When rounding, if the decimal is 0.5 or higher, you round up to the next whole number. Since 0.79 is greater than 0.5, you round 16.79 up to 17.

The expert judgment method of estimating task duration can be subjective and prone to bias, as it relies heavily on the opinions and experiences of a limited number of individuals. This can lead to over-optimism or pessimism, skewing the estimates. Additionally, if the experts lack experience with similar tasks or are influenced by groupthink, the accuracy of the estimates may suffer. Lastly, this method may not consider unforeseen variables, leading to potential underestimations of task complexity and duration.

To round 13.1355 to the nearest hundredth, you look at the third decimal place, which is 5. Since 5 is equal to or greater than 5, you round up the second decimal place from 3 to 4. Therefore, 13.1355 rounded to the nearest hundredth is 13.14.

To round the number 5419, identify the place value you want to round to. For example, if rounding to the nearest ten, look at the digit in the ones place (9). Since 9 is 5 or greater, you round up, resulting in 5420. If rounding to the nearest hundred, the digit in the tens place (1) is less than 5, so you round down to 5400.

To round 7696 to the nearest tenth of an inch, we look at the digit in the hundredths place, which is 6. Since 6 is greater than 5, we round up the digit in the tenths place from 9 to 10, effectively increasing the whole number. Thus, 7696 rounded to the nearest tenth is 7696.0.

To round 0.973 to the nearest tenth, you look at the digit in the hundredths place, which is 7. Since 7 is 5 or greater, you round the tenths place up from 9 to 10. Therefore, 0.973 rounded to the nearest tenth is 1.0.

To round 28.872 to the nearest tenths of a second, we look at the hundredths place, which is 7. Since 7 is 5 or greater, we round up the tenths place from 8 to 9. Therefore, 28.872 rounded to the nearest tenths of a second is 28.9 seconds.

The tenth day of Tishri is known as Yom Kippur, or the Day of Atonement, which is the holiest day in Judaism. It typically falls in late September to early October in the Gregorian calendar. Yom Kippur is observed with fasting, prayer, and reflection, marking a time for repentance and seeking forgiveness. The exact date varies each year since the Jewish calendar is lunar-based.

The estimate number for 317 can be approximated by rounding it to the nearest ten or hundred. For example, rounding 317 to the nearest ten gives you 320, while rounding it to the nearest hundred results in 300. This estimation can be useful for quick calculations or comparisons.

To round 1.9844 to the nearest tenth of a millimeter, you look at the hundredths place, which is 8. Since 8 is 5 or greater, you round up the tenths place from 9 to 10. However, since tenths cannot exceed 9.9 in this case, it rounds up to 2.0. Therefore, 1.9844 rounded to the nearest tenth is 2.0 mm.

To find 107 remainder 255, we first interpret it as 107 divided by 255. This division results in 0 with a remainder of 107 since 255 is larger than 107. Rounding 0 to the nearest whole number gives us 0. Thus, the answer is 0.

The phrase "A place for everything and everything in its place" emphasizes organization and orderliness. Its origins can be traced back to various sources, including the 19th-century writings of authors like Benjamin Franklin, who advocated for efficiency and tidiness. The saying reflects a practical philosophy of keeping one’s environment organized to enhance productivity and reduce clutter. Over time, it has become a popular adage in both personal and professional contexts.

When rounding 25.2 to the nearest whole number, you look at the digit in the tenths place, which is 2. Since 2 is less than 5, you round down. Therefore, 25.2 rounded to the nearest whole number is 25.

Any numbers in the interval (5.05, 5.15).

To round 27.5856 to the nearest hundredth, you look at the third decimal place, which is 5. Since 5 is equal to or greater than 5, you round the second decimal place (8) up by 1. Therefore, 27.5856 rounded to the nearest hundredth is 27.59.

3.6

225 to the nearest tens is 230

55.4

43000

600