paano i round off ang matatas
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Large numbers can sometimes be awkward to work with and often we do not need to give exact values so we can sometimes round these numbers.
For example, if a woman wanted to know how many people lived in a city she might not need to know an exact answer: if the actual population was 1,172,246 (one million, one hundred seventy-two thousand, two hundred forty-six) then knowing the population was around 1,200,000 (one million, two hundred thousand) might be close enough.
Reminder: Rules For Rounding Numbers
If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 79 rounded to the nearest ten is 80
If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 79 rounded to the nearest ten is 80If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 74 rounded to the nearest ten is 70
If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. Example: 79 rounded to the nearest ten is 80If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. Example: 74 rounded to the nearest ten is 70All the numbers to the right of the place you are rounding to become zeros.