If you multiply the number 12 by $3.50, what is the resultant amount?

If you multiply the number 12 by $3.50, what is the resultant amount?

• A. $12.00
• B. $42.00
• C. $35.00
• D. $21.00

Answer: (B)

To find the resultant amount when you multiply 12 by $3.50, you can set up the multiplication as follows: 12 × 3.50. To perform this multiplication, it can be helpful to break it down step by step. First, you can multiply 12 by 3, which gives you 36. Then, you multiply 12 by 0.50 (the decimal part), which results in 6. Next, add the two results together: 36 + 6 equals 42. Therefore, when you combine both parts of the multiplication, you arrive at the total of $42.00. This is why the correct answer is $42.00, as it accurately reflects the result of multiplying 12 by $3.50.

To find the resultant amount when you multiply 12 by $3.50, you can set up the multiplication as follows:

12 × 3.50. To perform this multiplication, it can be helpful to break it down step by step. First, you can multiply 12 by 3, which gives you 36. Then, you multiply 12 by 0.50 (the decimal part), which results in 6.

Next, add the two results together: 36 + 6 equals 42. Therefore, when you combine both parts of the multiplication, you arrive at the total of $42.00.

This is why the correct answer is $42.00, as it accurately reflects the result of multiplying 12 by $3.50.