Its cool to learn more about maths
Algebra
Level
1
if
1*8 +1 = 9
12*8 +2 = 98
123*8 + 3 = 987
then
123456789*8 + 9 = ?
The answer is 987654321.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!