Well, isn't that a happy little math problem! If we take 8400 and divide it by 120, we get 70. Just like painting a beautiful landscape, sometimes all it takes is breaking things down into smaller, simpler parts to find the answer you're looking for.
8400 divided by 120 is equal to 70. When you divide a number by another number, you are essentially finding out how many times the second number can fit into the first number. In this case, 120 fits into 8400 70 times, resulting in the quotient of 70.