Rounding
Comparison
Addition
Subtraction
Surprise me!
100
What is 17 rounded to the nearest ten?
20
100
Compare 15 and 67
15<67 or 67>15
100
25+25
50
100
589-30=
559
100
Compare 6794 and 7695
6794>7695
200
What is 354 rounded to the nearest ten?
350
200
Compare 353 and 894
353<894 or 894>353
200
158+1263
1421
200
500-65=
435
200
Round 5,561 to the nearest thousand.
6,000
300
What is 1,645 rounded to the nearest hundred?
1,600
300
compare 412,324 and 412,324
412,324=412,324
300
1547+3587
5134
300
5487-3698
1789
300
587+6975
7562
400
What is 453,244 rounded to the nearest ten-thousand?
450,000
400
compare 534,315 and 535,231
534,315 > 535,231
400
1245+3685
4930
400
1676-350
1326
400
3622-1000
2622
500
What is 25,678 rounded to the nearest hundred?
25,700
500
Compare 213,134 and 213,234
213,234 > 213,134
500
15642+23584
39226
500
9875-1547
8328
500
Round 893 to the nearest hundred
900
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