MathIQO worksheet
Represent and compare whole numbers to 1000 · Grade 3 · B1.1
Name: ______________________
Date: ______________________
- 1
Which number is the greatest: 214, 272, or 462?
Warm-up272462214 - 2
Which number is the greatest: 292, 360, or 455?
Warm-up292455360 - 3
Which number is the greatest: 150, 345, or 454?
Warm-up345150454 - 4
In the number 819, what is the value of the digit 9?
On levelAnswer:
- 5
In the number 935, what is the value of the digit 5?
On levelAnswer:
- 6
In the number 564, what is the value of the digit 6?
On levelAnswer:
- 7
How many tens are there in 820 altogether?
ChallengeAnswer:
- 8
How many tens are there in 890 altogether?
ChallengeAnswer:
- 9
How many tens are there in 190 altogether?
ChallengeAnswer:
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Worksheet code: eyJzIjoibnVtYmVyLXBsYWNlLXZhbHVlLXRob3VzYW5kcyIsImQiOls3NTk5MTY2MTMsMTk3ODY5ODkzNywxNDcyNzQ0MjIyLDIwMjM0NDMzODAsMTE5NTcwNjMxOSwzOTA0OTQyODksOTQyMDk3MTAzLDc4MzcxNzM3OSwxMDUzNTk5NTY4XSwidiI6MX0.b41c6512e8de
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Answer key · Represent and compare whole numbers to 1000
- 1.462 — 462 is the greatest because it has the most hundreds when you compare place values.
- 2.455 — 455 is the greatest because it has the most hundreds when you compare place values.
- 3.454 — 454 is the greatest because it has the most hundreds when you compare place values.
- 4.9 — The 9 is in the ones place, so its value is 9 × 1 = 9.
- 5.5 — The 5 is in the ones place, so its value is 5 × 1 = 5.
- 6.60 — The 6 is in the tens place, so its value is 6 × 10 = 60.
- 7.82 — 820 is made of 82 groups of ten, because 82 × 10 = 820.
- 8.89 — 890 is made of 89 groups of ten, because 89 × 10 = 890.
- 9.19 — 190 is made of 19 groups of ten, because 19 × 10 = 190.