Tuesday, May 15, 2007

ALGEBRA QUESTION OF THE DAY

Let x be a two-digit number. If the sum of the digits of x is 9, then the sum of the digits of the number
(x + 10) is
(A) 1
(B) 8
(C) 10
(D) either 8 or 10
(E) either 1 or 10

5 comments:

Anonymous said...

is it 'e'

Madhur said...

E

Anonymous said...

Isnt it C ?? Hw cum E??

Anonymous said...

Why E?
Int it C?

Unknown said...

c