12 * 1.25 = ?
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12 * 1.25 = 15.00 or 15?
Right.
To find the answer to this question, you need to multiply 12 by 1.25.
Here's how you can do it:
Step 1: Write down the numbers you want to multiply: 12 and 1.25.
Step 2: Multiply the two numbers together. Start by multiplying the digits in the ones place: 2 * 5 = 10.
Step 3: Write down the 0 in the ones place and carry the 1 to the tens place.
Step 4: Multiply the digit in the tens place of the 1.25 (which is 2) by 12: 2 * 12 = 24.
Step 5: Add the carried 1 to the product of 24: 24 + 1 = 25.
Step 6: Write down the product, 25, as your answer.
So, 12 * 1.25 = 25.