Monday

April 21, 2014

April 21, 2014

Posted by **Bianca** on Tuesday, October 23, 2007 at 7:39pm.

Number Series

I am having problems with these 2

3 2 6 4 9 6 12 8 (what should be next?)

3 6 9 12 9 6 3 6 (what should be next?)

- Math -
**Cheyenne**, Tuesday, October 23, 2007 at 7:52pm15

12

- Math -
**Jesse**, Thursday, August 21, 2008 at 4:39pmI know the top one is 15 because is goes 3 then 2 down then add 3 to the previous number(3) so thats 6 then 2 down etc.

for the second one i don't think its 12 i think its 9 because it goes up from 3 to 12 then starts counting down then when it gets to 3 it counts up again so the next one after 6 would be 9 :)

**Related Questions**

2nd grade math requestion post - Okay, my child is doing problem solving lesson ...

Math - I am having a hard time with these problems and could you show me how to ...

6th grade math - Can you check these problems, please? Translate each phrase ...

Algebra - I am having problems figuring out some of my word problems for this ...

4th Grade Math: Help Is Needed ASAP - My son is in the fourth grade and is ...

Math - the sum of the first n terms of an arithmetic series is -51. the series ...

math - There are 12 girls in one of the fifth grade classes. The number of girls...

Math - 4 students each wrote 2 number patterns Shandi 3,6,9,12... 5,15,20,25 ...

5th grade math - Ray asked his class about the number of cousins they each had. ...

Math - A bag contains 12 slips of paper of the same size. Each slip has one ...