Question

How to multiply three or many digit numbers in two and three rows.

It's verrrrrrrrry urget.
I will mark as brainliest.

Answer 1

$\huge\purple {\mathfrak{Bonjour Mate!}}$

First step: Multiply the ones digit of the bottom factor (multiplier) by the top factor (multiplicand) and write the result on the line below.

multiplyLet’s look at an example. If we multiply 781 x 95, the first thing to do is to multiply by 5, which is in the ones place of 95, by each one of the digits of the top factor from right to left, and place the result, 3905, on the line below, as shown in the image.

Second step: Multiply the digit in the tens place of the bottom factor by the top factor and write the result on the line below, but place a 0 in the ones place, since this part of the multiplication is a number of tens. multiplyWe continue with the example. Now we multiply the 9, given that it is in the tens’ place of the bottom factor 95, by the top factor 781. The result, 7029, will have to be written under 3905 but moved one place to the left.

Third step: Add the products. multiplyAs we see in the image we add the products and the result of the multiplication is 74,195.