The number of non-zero digits in the product of 4000 and 3000 is?

its 2

two

To find the number of non-zero digits in the product of two numbers, you need to perform the multiplication and count the non-zero digits in the result.

In this case, the product of 4000 and 3000 is:

4000 x 3000 = 12,000,000

Now, let's count the non-zero digits in this product.

We have: 1, 2, 0, 0, 0, 0, 0, 0

There are 8 digits in total, but two of them are zeros. So, the number of non-zero digits is 8 - 2 = 6.

Therefore, the product of 4000 and 3000 has 6 non-zero digits.