I forgot my multiplication + composite & prime #'s what are some ways for me to remeber them before school starts!!!!
2006-07-10 16:44:52 · 6 answers · asked by Sweetie 2 in Education & Reference ➔ Studying Abroad
make a grid on paper of 123456789101112 on top, with lines going down in between each number to where you have numbrs.
1
2
3
4
5,etc going down on the left, then use each number against each other meaning 1x1= 1x2=2,1x3=3....then 2x1=2,2x2=4,2x3=6
2006-07-10 17:04:51 · answer #1 · answered by mom of a boy and girl 5 · 0⤊ 1⤋
prime numbers are like the numbers that nothing can evenly go into, right? like 17 (which happens to be my fav number!) You are starting off preparing great by studyin'. If you need more help get a math book to review. Or actually I'm sure their are plenty of great math sites (especially for kids) that review and teach the material in a very simple and easy to understand way. good luck!
2006-07-10 16:48:52 · answer #2 · answered by Nerds Gone Wild 2 · 0⤊ 0⤋
if u have a computer go on google or anything like that and look it up print it off and try to rememorize it one bit at a time or if u dont have a computer go to the library or your friends.
2006-07-10 16:48:31 · answer #3 · answered by Tay 1 · 0⤊ 0⤋
prime numbers are numbers who only multiply by 1 and themselves
2006-07-10 16:48:22 · answer #4 · answered by hellhammer 4 · 0⤊ 0⤋
is this a joke*get a calculator
if you are serious go to multiplication.com
2006-07-10 16:59:28 · answer #5 · answered by Anonymous · 0⤊ 0⤋
you can review it
2006-07-10 16:51:48 · answer #6 · answered by xuezhi k 1 · 0⤊ 0⤋