Round number 26/10/18
WALT - Do rounding numbers
4,897,542. 854
Success Criteria -
- I must identify the place value
- I must identify the value
- I must know how to use the place value
- A number that is less than five I must round down and if a number is bigger than five I must round up.
Round the number above to the………..
- Nearest thousands
- Nearest tenths
- Nearest ten thousands
- Nearest hundredths
- Nearest tens
- Nearest whole number
- Nearest hundreds
- Nearest thousands
4,897,542. 854 is between 4,897000 and 4,898000
Because 5 is equal to 5 then I must round up to 4,898000
2. Nearest tenths
4,897,542. 854 is between 4,897,542. 800 and 4,897,542.900
Because 5 is equal to 5 i must round up to 4,897,542.900
3. Nearest ten thousands
4,897,542. 854 is between 4,890000 and 4,90.000
Because 7 is bigger than 5 I must round up to 4,90.0000
4. Nearest hundredths
4,897,542. 854 is between 4,897,542. 8540 and 4,897,542. 850
Because 2 is less than 5 I should round down to 4,897,542. 8540
5. Nearest tens - 4,897,542.854
I have to find the nearest tens place which is 4 I replace 2 as a 0
because I am rounding to the nearest ten
I have to choose whether I round up or down, since 2 is less than 5
I would be rounding down, the answer is 4,897,540.
6. Nearest whole number - 4,897,542.854 is between 4,897,543, & 4,897,544
because I am rounding to the nearest whole number
I must choose to round up or down,
since 8 which is the number after the decimal point is greater than 5
I must round up, the answer is 4,897,543.
7. Nearest hundreds - 4,897,542.854
I have to search for the hundreds place which is 5
I replace 4 & 2 as a 0, since I am rounding to the nearest hundred
I have to choose whether I round up or down, since 4 is less than 5
I would be round up, the answer is 4,897,500.