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This guide explores ratios through practical examples, specifically focusing on volleyball match statistics. Using a volleyball team's record, we analyze the ratio of home matches to away matches and also the ratio of home matches to total matches played. Additionally, we incorporate a relatable scenario involving CD collections to illustrate how to calculate ratios in everyday contexts. This helps in building a strong foundational understanding of ratios, crucial for students and sports analysts alike.
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SOLUTION 14 14 10 14 + 10 a. = = 14 7 7 12 5 24 home matches home matches b. = = = all matches away matches EXAMPLE 1 Write a ratio VOLLEYBALL A volleyball team plays 14 home matches and 10 away matches. a.Find the ratio of home matches to away matches. b.Find the ratio of home matches to all matches.
ANSWER 11 11 13 24 ANSWER EXAMPLE 1 for Example 1 GUIDED PRACTICE Derek and his brother decide to combine their CD collections. Derek has 44 CDs, and his brother has 52 CDs. Find the specified ratio. 1.The number of Derek’s CDs to the number of his brother’s CDs. 2.The number of Derek’s CDs to the number of CDs in the entire collection.