Rounding numbers

WALT: Round numbers

SUCCESS CRITERIA: To be successful I must

• Identify the rounding digit.
• Write down all the numbers before the rounding digit.
• Look at the numbers after the rounding digit, if it equal or greater than 5 then you round up and if it is less than 5 then you round down.
• If rounding up then you add 1 to the rounding digit but if rounding down then the rounding digit remains the same.
• Change all the numbers  

3 789 472. 157

1. 3 789 472.000
   Whole numbers
2. 3 789 472. 200
   Nearest Tenths
3. 3 789 500
   Nearest Hundreds
4. 3 7900
   Nearest Ten thousands
5. 3 789 472. 160
   Nearest Hundreths