Ask Question
31 January, 05:55

Reasoning: if you know that 9 x 20 = 180, how can you use this to find 9 x 24? explain your strategy.

+2
Answers (2)
  1. 31 January, 07:28
    0
    9 * 20 = 180

    24 has 4 more than that, so multiply 9 to 4 and add it to 180.

    9 * 4 = 36

    180 + 36 = 216

    So 9 * 24 = 216
  2. 31 January, 09:38
    0
    9 * 24 = 9 * (20 + 4) = 9 * 20 + 9 * 4 = 180 + 36 = 216;
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Reasoning: if you know that 9 x 20 = 180, how can you use this to find 9 x 24? explain your strategy. ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers