Final answer:
To multiply 3.97 by 62.4, you can use the method of long multiplication. The product of 3.97 and 62.4 is 247.488.
Step-by-step explanation:
To multiply 3.97 by 62.4, you can use the method of long multiplication. Here's how:
Write the numbers vertically, with the larger number on top and the smaller number on bottom.
Start by multiplying the ones place of the bottom number by each digit of the top number. Write the products underneath each digit.
Then, shift the bottom number one place to the left and repeat the process.
Add up all the products to find the final answer.
In this case, multiplying 3.97 by 62.4 would give you a product of 247.488.