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The age of a grandfather is 3 times the age of his grandson. If the grandson is
The age of a grandfather is 3 times the age of his grandson. If the grandson is 15 years old, how old is the grandfather?
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Practice Questions
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Q1
The age of a grandfather is 3 times the age of his grandson. If the grandson is 15 years old, how old is the grandfather?
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45
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If the grandson is 15 years old, then the grandfather is 3 * 15 = 45 years old.
Questions & Step-by-step Solutions
1 item
Q
Q: The age of a grandfather is 3 times the age of his grandson. If the grandson is 15 years old, how old is the grandfather?
Solution:
If the grandson is 15 years old, then the grandfather is 3 * 15 = 45 years old.
Steps: 4
Show Steps
Step 1: Identify the age of the grandson. The grandson is 15 years old.
Step 2: Understand that the grandfather's age is 3 times the age of the grandson.
Step 3: Calculate the grandfather's age by multiplying the grandson's age by 3. So, 3 times 15 is 45.
Step 4: Conclude that the grandfather is 45 years old.
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