how many other fact families with dividends under 100 contain exactly three different digits? Name one multiplication fact in each of these families
There is only one number. The simplest multiplication fact is 3122111 x 0 = 0There is only one number. The simplest multiplication fact is 3122111 x 0 = 0There is only one number. The simplest multiplication fact is 3122111 x 0 = 0There is only one number. The simplest multiplication fact is 3122111 x 0 = 0
The solution.
You can double the multiplication fact 14 to find 28.
so you say that 3*3 equals 9 but the multiplication fact for it is 9 divide by 9 which would equal 1
7x9 is the multiplication fact that can be found using the arrays 2x9 and 5x9.
how many other fact families with dividends under 100 contain exactly three different digits? Name one multiplication fact in each of these families
multiplication fact means the truth
No. A multiplication fact contains two factors being multiplied, like 0x8 or 7x6.
There is only one number. The simplest multiplication fact is 3122111 x 0 = 0There is only one number. The simplest multiplication fact is 3122111 x 0 = 0There is only one number. The simplest multiplication fact is 3122111 x 0 = 0There is only one number. The simplest multiplication fact is 3122111 x 0 = 0
1
product
The solution.
You can double the multiplication fact 14 to find 28.
so you say that 3*3 equals 9 but the multiplication fact for it is 9 divide by 9 which would equal 1
There are a few ways to determine if a multiplication fact is correct:Repeated addition: since multiplication is simply repeated addition at its base, you can reaffirm a multiplication fact by repeatedly adding the number you're multiplying. With the basic multiplication facts (i.e. times tables), this is possibly the best option.Division: Since it's simply the reverse of multiplication, then you can just reverse the process to confirm it.Using multiple methods: There are multiple ways to do multiplication than just the usual long multiplication done in school, such as lattice multiplication, and Ayurvedic multiplication (just to name the two I know). You can use these to confirm a multiplication.
7