If 1=5, 2=10, what is 9?
Answer (1)
Observe the pattern: each number n is multiplied by 5.
Apply the pattern to 9: 9 × 5 = 45 .
Therefore, the value corresponding to 9 is 45 .
Explanation
Understanding the Pattern We are given that 1 = 5 and 2 = 10 . We need to find the value that corresponds to 9 based on the given pattern.
Identifying the Pattern Let's analyze the given data to identify the pattern. It appears that each number n is mapped to 5 . So, 1 → 5 = 5 and 2 → 5 = 10 .
Applying the Pattern to 9 Now, we apply this pattern to find the value corresponding to 9. So, 9 → 5 × 9 = 45 .
Final Answer Therefore, if 1 = 5 and 2 = 10 , then 9 is equal to 45.
Examples
This type of pattern recognition is used in various fields, such as cryptography, data analysis, and even in simple games. For example, understanding patterns can help in predicting stock prices, decoding secret messages, or solving puzzles. Recognizing and applying patterns is a fundamental skill in mathematics and problem-solving.
