1. Rounding
Click Me to Practice

2. When To Round When the question asks: “Estimate how many…”
“About how many…”
Can you think of anymore?

3. The Rounding Poem Find your number Look right next door 
4 or less, just ignore
5+ add one more

4. Round the number to the nearest
Test Our Poem
Round the number to the nearest
place
*Find the number
6 7
10’s
*Look right next door

5. 6 7 Test Our Poem Round the number to the nearest 10’s place
*4 or less just ignore
Is 7<4?
(Is next door less than 4?
No? Lets go to our next line of our poem)

6. Round the number to the nearest 10’s place
Test Our Poem
Round the number to the nearest 10’s place
*5+ add one more
6 7
+ 1
____
More than 5 7

7. Finishing Up 6 7 7 Everything after the rounded number becomes a “0”
Round the number to the nearest 10’s place
Everything after the rounded number becomes a “0” 6
+ 1
___ 7 7

8. 67 rounded to the nearest 10’s place is 70
7 0
67 rounded to the nearest 10’s place is 70

9. Round the number to the nearest 10’s place
Let’s Practice
Round the number to the nearest 10’s place
8 3
Don’t forget the Poem
TRY IT ON YOUR OWN FIRST

10. Round the number to the nearest 10’s place
*Find the number
The 8 is in the 10’s place
8 3
*Look right next door

11. Round the number to the nearest 10’s place
3 < 4
(3 is less than 4)
Round the number to the nearest 10’s place
*4 or less just ignore
8 3
8 0
So…When we round the number after becomes “0” Right???

12. Lets ignore it, and change the “2” to a “0”
Let’s do some MORE!
Round the number to the nearest 10’s place
*1. Find the number
5 6 2
5 6
Lets ignore it, and change the “2” to a “0”
*2. Look Right next door
*3. 4 or less just ignore

13. Practice on your own paper
Round to the nearest 10’s place 6 7 6 7 3 3 4
7 2 4 1 2 3 7

14. W a y t o G o!

15. Say the Poem (in your head) and try again.
Oh No!
Say the Poem (in your head) and try again.

16. Round to the nearest 10’s Place
7 4 75 70 80

17. Round to the nearest 10’s Place
2 7
3 0
2 5
2 0

18. Round to the nearest 10’s Place44 45 50 40

19. Round to the nearest 10’s Place70 75
100 70

20. Round to the nearest 10’s Place
101
110
101
100

21. Round to the nearest 10’s Place34 30 40 35

22. Round to the nearest 10’s Place
385
385
390
380

23. Round to the nearest 10’s Place
792
790
800
795

24. Round to the nearest 10’s Place
124
125
120
125

25. Round to the nearest 10’s Place39 39 30 40

26. Round to the nearest 10’s Place
7 5 75 80 70

27. Round to the nearest 10’s Place
3 4
3 5
4 0
3 0

28. Round to the nearest 10’s Place
7 5
7 0
7 5
8 0

29. Round to the nearest 10’s Place
2 2
3 0
2 0
3 2

30. Round to the nearest 10’s Place
9 2
100
9 0
9 5

31. Round to the nearest 10’s Place
1 2
1 2
1 0
2 0