Latest Exam Aptitude Question SOLUTION: The sum of all possible two-digit numbers formed from three different one-digit natural numbers when divided by the sum of the original three numbers is equal to: a)18 b)22 c)36 d)

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(#M40034162) EXAM Numerical Ability question quantitative Keep an EYE

The sum of all possible two-digit numbers formed from three different one-digit natural numbers when divided by the sum of the original three numbers is equal to:
a)18
b)22
c)36
d)none of these

Asked In Exam P.Selva Dhasni (10 years ago)

Unsolved Read Solution (1)

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Read Solution (1) :

Akanksha Mishra  (10 years ago)

Let the three no. be x,y,z

So,the sum of all two digit no. formed by them is
(10x+y), (10x+z), (10y+x), (10y+z), (10z+x), (10z+y)

According to the Question;
(10x+y) + (10x+z) + (10y+x) + (10y+z)+ (10z+x) + (10z+y) = 22(x+y+z)
(x + y + z) = 22(x + y + z)

22(x+y+z)/(x+y+z) = 22
so answer will be 22

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