1 x 8 + 1 = 9
12 x 8 + 2 = 98
123 x 8 + 3 = 987
1234 x 8 + 4 = 9876
12345 x 8 + 5 = 98765
123456 x 8 + 6 = 987654
1234567 x 8 + 7 = 9876543
12345678 x 8 + 8 = 98765432
123456789 x 8 + 9 = 987654321
1 x 9 + 2 = 11
12 x 9 + 3 = 111
123 x 9 + 4 = 1111
1234 x 9 + 5 = 11111
12345 x 9 + 6 = 111111
123456 x 9 + 7 = 1111111
1234567 x 9 + 8 = 11111111
12345678 x 9 + 9 = 111111111
123456789 x 9 +10= 1111111111
9 x 9 + 7 = 88
98 x 9 + 6 = 888
987 x 9 + 5 = 8888
9876 x 9 + 4 = 88888
98765 x 9 + 3 = 888888
987654 x 9 + 2 = 8888888
9876543 x 9 + 1 = 88888888
98765432 x 9 + 0 = 888888888
Brilliant, isn't it?
And finally, take a look at this symmetry:
1 x 1 = 1
11 x 11 = 121
111 x 111 = 12321
1111 x 1111 = 1234321
11111 x 11111 = 123454321
111111 x 111111 = 12345654321
1111111 x 1111111 = 1234567654321
11111111 x 11111111 = 123456787654321
111111111 x 111111111=12345678987654321
Allah alone is sufficient for me.
I am a Muslim I say, "laa ilaaha illallaah Muhammadur-Rasoolullaah." There is none worthy of worship except Allaah, Muhummad is the Messenger of Allaah.
Algebra is my FAVOURITE part of maths, it makes so much sense! And its easy. We just started A2 Maths early...and the algebra part is east Alhamdulillah
salams
Admin's i really sincerely believe that every one of these members that insult math ought to be banned from this forum... for ever, and they be obliged to pay a tax for every insult they hurled at mathematics, and the money can be used to fund this forum.
lolz..
nice pattern..i remember other cool math thingz..but 4got..if i get em ima post em Inshaa'Allah.
btw..this is not math..ur not usin ur brain..but itz cool/ :-D
Sabrun Jameel..Patience is Beautiful...so be PATIENT!! Inna Allaha ma3 alsabiroon!! DUH..loolzz :-D
lolz..
nice pattern..i remember other cool math thingz..but 4got..if i get em ima post em Inshaa'Allah.
btw..this is not math..ur not usin ur brain..but itz cool/ :-D
you remember other cool things but you forgot them? lol
Hey there! Looks like you're enjoying the discussion, but you're not signed up for an account.
When you create an account, we remember exactly what you've read, so you always come right back where you left off. You also get notifications, here and via email, whenever new posts are made. And you can like posts and share your thoughts. Sign Up
Quote
ffended: 
lol
Hide
Looks like you're enjoying the discussion, but you're not signed up for an account.
Bookmarks