QQuestionMathematics
QuestionMathematics
Tyler says, "9 x 7 is greater than 7 x 9 because the greater number is first." is this correct?
12 months agoReport content
Answer
Full Solution Locked
Sign in to view the complete step-by-step solution and unlock all study resources.
Step 1:Let's solve this step by step:
Step 2:: Understand the Multiplication Operation
In other words, $$a \times b = b \times a$$ for any numbers $$a$$ and $$b$$.
Multiplication is commutative, which means the order of factors does not change the result.
Step 3:: Calculate 9 \times 7
9 \times 7 = 63
Step 4:: Calculate 7 \times 9
7 \times 9 = 63
Step 5:: Compare the Results
As we can see, $$9 \times 7 = 7 \times 9 = 63$$.
The order of multiplication does not affect the result.
Step 6:: Evaluate Tyler's Statement
Tyler's claim that "9 x 7 is greater than 7 x 9 because the greater number is first" is incorrect. The multiplication result is the same regardless of the order of factors.
Final Answer
Multiplication is commutative, so 9 \times 7 = 7 \times 9 = 63.
Need Help with Homework?
Stuck on a difficult problem? We've got you covered:
- Post your question or upload an image
- Get instant step-by-step solutions
- Learn from our AI and community of students