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11 paź 2023 · Rules. We follow the following three steps while rounding a number: Identifying the rounding digit. When rounding down, we keep it the same if the next digit is less than 5. When rounding up, we increase it by 1 if the next digit is 5 or more than 5. Rounding to the Nearest Ten.
How to Round Numbers. Decide which is the last digit to keep. Leave it the same if the next digit is less than 5 (this is called rounding down) But increase it by 1 if the next digit is 5 or more (this is called rounding up) Example: Round 74 to the nearest 10.
4 maj 2024 · Steps to round whole numbers: Locate the position (10, 100, or 1000) of the digit to be rounded off. Locate the digit to the exact right of the digit we will round off. Rounding Down: If the digit is less than 5, replace it and all the digits to its right with zeros. Leave the round-off digit as it is.
Rounding Whole Numbers. These are the rules for rounding whole numbers: First, identify the digit with the place value to which you are rounding. You might circle or highlight the digit so you can focus on it better. Then, determine the possible numbers that you would obtain by rounding.
Rounding means making a number simpler but keeping its value close to what it was. The result is less accurate, but easier to use. Example: 7.3 rounds to 7. Because 7.3 is closer to 7 than to 8. (Note: we round to whole numbers in these examples, but we can round to tens, tenths, etc) But what about 7.5? Is it closer to 7 or closer to 8?
Rounding whole numbers - BBC Bitesize. Key points. When it’s not necessary to give an exact value, numbers can be rounded. Rounding means making a number simpler but keeping its value close...
To round a number to the nearest 10, look at the units digit. If the units digit is 5 or more, round up. If the units digit is 4 or less, round down. The last digit in 356 is 6. So we...
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