MathIQO worksheet
Represent and compare whole numbers to 1000 · Grade 3 · B1.1
Name: ______________________
Date: ______________________
- 1
Which number is the greatest: 150, 347, or 510?
Warm-up347150510 - 2
Which number is the greatest: 223, 349, or 416?
Warm-up416349223 - 3
Which number is the greatest: 241, 265, or 371?
Warm-up241371265 - 4
In the number 247, what is the value of the digit 4?
On levelAnswer:
- 5
In the number 815, what is the value of the digit 1?
On levelAnswer:
- 6
In the number 396, what is the value of the digit 3?
On levelAnswer:
- 7
How many tens are there in 720 altogether?
ChallengeAnswer:
- 8
How many tens are there in 940 altogether?
ChallengeAnswer:
- 9
How many tens are there in 560 altogether?
ChallengeAnswer:
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Worksheet code: eyJzIjoibnVtYmVyLXBsYWNlLXZhbHVlLXRob3VzYW5kcyIsImQiOlsxNDE1NDY5NzczLDE1MjU4NzE5OTUsMTE2NTE1MDg4LDU5OTI1Mzc1OSwzODU2ODI3OTEsMTAwNzk4NDE0NiwxNjQ1Mjg0NTQsMTAyNTA5NTQ0MSwxMzEzMDIyOTY0XSwidiI6MX0.412f87a0a1e8
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Answer key · Represent and compare whole numbers to 1000
- 1.510 — 510 is the greatest because it has the most hundreds when you compare place values.
- 2.416 — 416 is the greatest because it has the most hundreds when you compare place values.
- 3.371 — 371 is the greatest because it has the most hundreds when you compare place values.
- 4.40 — The 4 is in the tens place, so its value is 4 × 10 = 40.
- 5.10 — The 1 is in the tens place, so its value is 1 × 10 = 10.
- 6.300 — The 3 is in the hundreds place, so its value is 3 × 100 = 300.
- 7.72 — 720 is made of 72 groups of ten, because 72 × 10 = 720.
- 8.94 — 940 is made of 94 groups of ten, because 94 × 10 = 940.
- 9.56 — 560 is made of 56 groups of ten, because 56 × 10 = 560.