Rounding decimals to the nearest whole number. To round a number to the nearest whole number, you have to look at the first digit after the decimal point. If this digit is less than 5 (1, 2, 3, 4) we don’t have to do anything, but if the digit is 5 or greater (5, 6, 7, 8, 9) we must round up.

Then, How do you round a number?

Here’s the general rule for rounding:
1. If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 38 rounded to the nearest ten is 40.
2. If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 33 rounded to the nearest ten is 30.

Considering this, How do you round to the nearest mile? 5 or greater, you round up; if the decimal is . 4 or lower, you round down. For example, 35.6 milesrounded to the nearest mile” would be 36 miles. 35.4 milesrounded to the nearest mile” would be 35 miles.

34 Related Questions and Answers Found ?

## What is 3.944 rounded to the nearest hundredth?

To round 3.944 to the nearest hundredth means to round the numbers so you only have two digits in the fractional part. We use the following rules to round 3.944 to the nearest hundredth: A) If the last digit in the fractional part of 3.944 is less than 5, then simply remove the last the digit of the fractional part.

## What is a round dollar amount?

\$6.82 rounded to the nearest dollar is \$7.00. The truck actually costs about \$7.00. Explain why \$3.50 rounds up to \$4.00 The digit in the tenths place is a 5. Whenever the digit in the tenths place is 5, 6, 7, 8, or 9, you round up.

## How can calculate percentage?

1. How to calculate percentage of a number. Use the percentage formula: P% * X = Y
1. Convert the problem to an equation using the percentage formula: P% * X = Y.
2. P is 10%, X is 150, so the equation is 10% * 150 = Y.
3. Convert 10% to a decimal by removing the percent sign and dividing by 100: 10/100 = 0.10.

## What is 15.41 rounded to the nearest hundredth?

15.41 Rounded to the Nearest Tenth
Number Rounded to Nearest 10th
15.41 15.4
15.51 15.5
15.61 15.6
15.71 15.7

## How do I round up to the nearest dollar in Excel?

Rounding functions in Excel

To round to the nearest multiple, use the MROUND function. To round down to the nearest specified place, use the ROUNDDOWN function. To round down to the nearest specified multiple, use the FLOOR function. To round up to the nearest specified place, use the ROUNDUP function.

## What is 2.25 rounded to the nearest tenth?

What is 2.25 rounded to the nearest tenth? As the hundredths’ place of 2.25 is 5, increase the digit in the tenths place by 1, and then remove all digits after the tenths‘ place: 2.3.

## What number rounded to the nearest 10 is 250?

To round 250 to the nearest tenth consider the hundredths’ value of 250, which is 0 and less than 5. Therefore, the tenths value of 250 remains 0.

250 Rounded to the Nearest Tenth.

Number Rounded to Nearest 10th
250 250
250.1 250.1
250.2 250.2
250.3 250.3

## What is 0.08 rounded to the nearest tenth?

20 Rounded to the Nearest Tenth

To round 20 to the nearest tenth consider the hundredths’ value of 20, which is 0 and less than 5. Therefore, the tenths value of 20 remains 0.

## What is 11.25 rounded to the nearest tenth?

To round 11.25 to the nearest tenth consider the hundredths’ value of 11.25, which is 5 and equal or more than 5. Therefore, the tenths value of 11.25 increases by 1 to 3.

## Where is iPart on ti84?

• RIGHT to access the NUM submenu.
• 3 to select iPart(, or use arrows.

## What is 0.6288 rounded to the nearest hundredth?

Estimation is usually a rounded-off figure where you can find a overall or a round figure of numbers such as decimals. So, Given: 0.6288, Round of to nearest hundredth. When any digit is 5 or more than 5,We round it off to the next nunber for example: 26 to the nearest tens will be 30.

## What is 45.19 rounded to the nearest dollar?

19) are removed. The table ahead contains starting amounts close to 45.19 rounded to the nearest whole dollar.

45.19 Rounded to the Nearest Dollar.

Amount Rounded to Nearest Dollar
\$45.59 \$46
\$45.69 \$46
\$45.79 \$46
\$45.89 \$46

## What is rounded to the nearest hundredth?

Rounding decimals is very similar to rounding other numbers. If the thousandths place of a decimal is four or less, it is dropped and the hundredths place does not change. For example, rounding 0.843 to the nearest hundredth would give 0.84.

## Why is my calculator rounding automatically?

Increase the number of decimal places. Your calculator comes from the factory set to two (2) decimal places. This level of rounding can lead to significant errors in many TVM problems. To change these settings with the TI BA-II Plus, press the 2nd key followed by the Format key (the decimal key on the keypad).

## What is 0.05 rounded to the nearest tenth?

0.05 Rounded to the Nearest Tenth
Number Rounded to Nearest 10th
0.05 0.1
0.15 0.2
0.25 0.3
0.35 0.4

## How do you round off?

Here’s the general rule for rounding:
1. If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 38 rounded to the nearest ten is 40.
2. If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 33 rounded to the nearest ten is 30.

## What is 1.9 rounded to the nearest tenth?

1.9 Rounded to the Nearest Tenth
Number Rounded to Nearest 10th
1.9 1.9
2 2
2.1 2.1
2.2 2.2

## How do you change decimal places on a TI 84?

Personally, I like to see five decimal places, but you may prefer some other number. To change the display, press the MODE key, then the down arrow key once (to the Float line). Next, use the right arrow key to highlight the 5 and press Enter. Finally, press 2nd MODE to exit the menu.

## What is 0.08 rounded to the nearest tenth?

To round 250 to the nearest tenth consider the hundredths’ value of 250, which is 0 and less than 5. Therefore, the tenths value of 250 remains 0.

250 Rounded to the Nearest Tenth.

Number Rounded to Nearest 10th
250 250
250.1 250.1
250.2 250.2
250.3 250.3

## What is 45.19 rounded to the nearest dollar?

If we are trying to find n percent of x, we can estimate this percent using the following steps:
1. Round both n and x up or down to numbers that are easy to work with.
2. Multiply the rounded numbers together.
3. Divide the result by 100.

## What is 20 rounded to the nearest tenth?

20 Rounded to the Nearest Tenth

To round 20 to the nearest tenth consider the hundredths’ value of 20, which is 0 and less than 5. Therefore, the tenths value of 20 remains 0.

## How do you round to the nearest penny?

To round to the nearest cent, nearest penny, or nearest hundredth, you will need to locate the hundredths place. Then look at the digit to the right. If it is 5 or above, the number in the hundredths place will be increased by 1 and all the rest of the numbers after it are dropped.

## How do you round to the nearest penny?

To round 0.08 to the nearest hundredth consider the thousandths’ value of 0.08, which is 0 and less than 5. Therefore, the hundredths’ value of 0.08 remains 8. The following table contains starting numbers close to 0.08 rounded to the nearest 10th.

## What is 12 rounded to the nearest tenth?

12 Rounded to the Nearest Tenth

To round 12 to the nearest tenth consider the hundredths’ value of 12, which is 0 and less than 5. Therefore, the tenths value of 12 remains 0.

## What is an example of estimate?

To find a value that is close enough to the right answer, usually with some thought or calculation involved. Example: Alex estimated there were 10,000 sunflowers in the field by counting one row then multiplying by the number of rows.

## How do you round to 2 significant figures?

To round to a significant figure:
1. look at the first non-zero digit if rounding to one significant figure.
2. look at the digit after the first non-zero digit if rounding to two significant figures.
3. draw a vertical line after the place value digit that is required.
4. look at the next digit.

## What is the nearest tenth?

The tenths place is immediately to the right of the decimal point. After rounding to the nearest tenth, this will be the final digit in your number. For now, just underline this digit. Example 1: In the number 7.86, the 8 is in the tenths place.

## How do I calculate percentage?

To find a value that is close enough to the right answer, usually with some thought or calculation involved. Example: Alex estimated there were 10,000 sunflowers in the field by counting one row then multiplying by the number of rows.

## What is 0.05 rounded to the nearest tenth?

To round 0.05 to the nearest tenth consider the hundredths’ value of 0.05, which is 5 and equal or more than 5. Therefore, the tenths value of 0.05 increases by 1 to 1.

## What is 129.257 rounded to the nearest hundredth?

If we are trying to find n percent of x, we can estimate this percent using the following steps:
1. Round both n and x up or down to numbers that are easy to work with.
2. Multiply the rounded numbers together.
3. Divide the result by 100.