Show:
Rounding to the nearest 10s
Rounding to the nearest 100s
rounding to the nearest 1,000
Estimation
Estimation to 10,000
100
what is 31 rounded to the nearest tens
30
100
What is 102 rounded to the nearest hundreds
100
100
What is 2,300 rounded to the nearest thousands
2,000
100
about how many is 46
50
100

15,453

20,000

200
What is 56 rounded to the nearest tens
60
200
What is 172 rounded to the nearest hundreds
200
200
What is 4,600 rounded to the nearest thousands
5,000
200
about how many is 369
400
200

23,746

20,000

300
What is 45 rounded to the nearest tens
50
300
What is 789 rounded to the nearest hundreds
800
300
What is 6, 578 rounded to the nearest thousands?
7,000
300
about how many is 458
500
300

35,945

40,000

400
What is 15 rounded to the nearest tens
20
400
What is 541 rounded to the nearest hundreds
500
400
What is 8,412 rounded to the nearest thousands
8,000
400
about how many is 22
20
400
125,546

130,000

500
What is 97 rounded to the nearest tens
100
500
What is 951rounded to the nearest hundreds
1,000
500
What is 9,600 rounded to the nearest thousands
10,000
500
about how many is 1,900
2,000
500
2,345,403

2,350,000