Problem Explanation:
The worksheet focuses on
multiplicative comparisons, where students need to determine how many times one number is as large as another. This involves basic multiplication and division skills.
#### Part 1: Complete the Multiplicative Comparison
For each statement, we need to fill in the blank to make the comparison true. The general form is:
- "A is _ times as many as B" means \( A = \text{blank} \times B \).
- To find the blank, use the formula: \( \text{blank} = \frac{A}{B} \).
#### Part 2: Complete Each Multiplicative Comparison Using Provided Numbers
Here, specific numbers are provided, and we need to match them correctly to make the multiplicative comparison true.
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Solution:
#### Part 1: Complete the Multiplicative Comparison
1.
44 is _ times as many as 4
- Calculation: \( \frac{44}{4} = 11 \)
- Answer:
11
2.
_ is 12 times as many as 3
- Calculation: \( 12 \times 3 = 36 \)
- Answer:
36
3.
63 is 7 times as many as _
- Calculation: \( \frac{63}{7} = 9 \)
- Answer:
9
4.
_ is 5 times as many as 8
- Calculation: \( 5 \times 8 = 40 \)
- Answer:
40
5.
30 is _ times as many as 6
- Calculation: \( \frac{30}{6} = 5 \)
- Answer:
5
6.
28 is 7 times as many as _
- Calculation: \( \frac{28}{7} = 4 \)
- Answer:
4
7.
_ is 12 times as many as 7
- Calculation: \( 12 \times 7 = 84 \)
- Answer:
84
8.
16 is _ times as many as 4
- Calculation: \( \frac{16}{4} = 4 \)
- Answer:
4
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#### Part 2: Complete Each Multiplicative Comparison Using Provided Numbers
9.
_ is 10 times as many as _
- From the options: \( 60 \) is 10 times as many as \( 6 \).
- Answer:
60, 6
10.
72 is _ times as many as _
- From the options: \( 72 \) is 8 times as many as \( 9 \).
- Answer:
8, 9
11.
_ is _ times as many as 2
- From the options: \( 18 \) is 9 times as many as \( 2 \).
- Answer:
18, 9
12.
_ is 6 times as many as _
- From the options: \( 48 \) is 6 times as many as \( 8 \).
- Answer:
48, 8
13.
_ is 9 times as many as _
- From the options: \( 36 \) is 9 times as many as \( 4 \).
- Answer:
36, 4
14.
35 is _ times as many as _
- From the options: \( 35 \) is 5 times as many as \( 7 \).
- Answer:
5, 7
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Final Answers:
1.
11
2.
36
3.
9
4.
40
5.
5
6.
4
7.
84
8.
4
9.
60, 6
10.
8, 9
11.
18, 9
12.
48, 8
13.
36, 4
14.
5, 7
Boxed Final Answer:
\[
\boxed{11, 36, 9, 40, 5, 4, 84, 4, 60, 6, 8, 9, 18, 9, 48, 8, 36, 4, 5, 7}
\]
Parent Tip: Review the logic above to help your child master the concept of multiplicative comparison word problems worksheet.
