Answers

2016-07-27T19:47:23+08:00
The answer is 7. But HOW?
EXPLANATION:
First, we will indentify all the addends of number 7.
So we have:
7 and 0
6 and 1
5 and 2
4 and 3
Next, We will combine and make all possible outcomes in the pairs.
So we have:
70, 61, 52, 43, 34, 25 and 16 》Which is 7 numbers.

P.S. I hope it would help....
0
Please??
what
ok
wait
your giving me nothing @_@
2016-07-28T19:22:49+08:00
8
Because
4 3
5 2
6 1
7 0
Plus backwards
0