Prime Or Composite Numbers Chart Template Page 17

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Name
Date
RELATIONSHIPS AMONG NUMBERS
You can use models or draw pictures to compare fractions,
mixed numbers, and decimals.
3
1
Which is greater: 2
or 2
?
8
4
Both numbers have the same number in the ones place.
3
1
Compare the fractions:
is greater than
.
8
4
3
So, the greater number is 2
.
3
1
2
2
8
8
4
Which is greater: 1.09 or 1.7?
Both numbers have the same number in the ones place.
Compare the decimal parts: 0.7 is greater than 0.09.
So, the greater number is 1.7.
1.09
1.7
Use the models. Write the greater number.
1
4
1. Which is greater: 1
or 1
?
2. Which is greater: 1.52 or 1.38?
3
5
1
1.52
1
3
4
1.38
1
5
Draw pictures to solve. Write the greater number.
1
1
2
1
3. Which is greater: 2
or 2
?
4. Which is greater: 1
or 1
?
5
2
3
4
5. Which is greater: 1.9 or 1.1?
6. Which is greater: 2.3 or 2.5?
CHALLENGE
Explain how to compare 3.1 and 2.6 without drawing pictures.
V
2
Discovering Math, Number Theory, Relationships Among Numbers . . . or, What’s More

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