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A national event is expected to attract 1,200 visitors. If 15% of them are expec
A national event is expected to attract 1,200 visitors. If 15% of them are expected to be children, how many children are expected?
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A national event is expected to attract 1,200 visitors. If 15% of them are expected to be children, how many children are expected?
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Number of children expected = 1,200 * 0.15 = 180.
Questions & Step-by-step Solutions
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Q: A national event is expected to attract 1,200 visitors. If 15% of them are expected to be children, how many children are expected?
Solution:
Number of children expected = 1,200 * 0.15 = 180.
Steps: 5
Show Steps
Step 1: Identify the total number of visitors expected, which is 1,200.
Step 2: Determine the percentage of visitors that are children, which is 15%.
Step 3: Convert the percentage into a decimal by dividing by 100. So, 15% becomes 0.15.
Step 4: Multiply the total number of visitors (1,200) by the decimal (0.15) to find the number of children expected.
Step 5: Calculate 1,200 * 0.15, which equals 180.
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