Addition Problem

Hi Nisandora, let's solve this multiplication problem together. We need to find the product of twenty-eight and thirty-five.

First, let's write out the problem vertically to make it easier to work with.

We start by multiplying the top number, twenty-eight, by the ones digit of the bottom number, which is five.

Five times eight is forty. We write down the zero and carry the four to the tens column.

Next, five times two is ten. Adding the carried four gives us fourteen. So, the first partial product is one hundred and forty.

Now we multiply the top number by the tens digit, which is three. Since this represents thirty, we must place a zero in the ones column first.