You need to add 12.
Well, honey, to add 23 over 4 and make it equal 6, you simply subtract 6 from 23 over 4. That leaves you with 11 over 4. So, technically, 23 over 4 minus 11 over 4 equals 6. Math can be a real hoot sometimes, can't it?
You need to add 7 (or +7)
4 6 9 13 18 24 31 39 ...... Add 2 to 4 to get 6 then add 3 to 6 to get 9 then add 4 to 9 to get 13 and so on.
-1,-2,+2,-4,+4,-5,+5, +0. the sequence is subtract twice, add once, subtract again, add, then subtract, then add twice.
The next number would be 18.3, 4, 6, 9, 13To get from 3 to 4, you need to add one. To get from 4 to 6, you need to add two. To get from 6 to 9, you need to add three. And so on and so on.
You need to add 12.
You need to add 6 - (-9) = 6 + 9 = 15.
You need to add 7 (or +7)
12
6
Add 11 -6 + 11 = 5
4 6 9 13 18 24 31 39 ...... Add 2 to 4 to get 6 then add 3 to 6 to get 9 then add 4 to 9 to get 13 and so on.
3+4+6 easily equals 13. There is a few ways to do it. 3+4 equals seven. Then add 6 and you get 13. 3+6 equals nine. Then add 4 and you get 13. 4+6 equals ten. Then add 3 and you get 13.
Just add the fours and leave the six alone because 4 is the value.
you need to add 4 different UPC codes
-1,-2,+2,-4,+4,-5,+5, +0. the sequence is subtract twice, add once, subtract again, add, then subtract, then add twice.