If a and b are positive integers each greater then 1 and if 11(a -1)=13(b-1) what is the least possible value of a+b ?

If a and b are positive integers such that the remainder is 4 when a is divided by b, what is the smallest possible value of a+b ?

If a and b are positive integers satisfying (a+3)^(2)+(b+1)^(2)=85 , what is the minimum value of (2a+b)?

If a, b and c are positive integers such that (1)/(a+(1)/(b+(1)/(c+(1)/(2))))=(16)/(23) then what is the mean of a,b and c?

If a,b, and c are positive integers such that a+b+c le8 , the number of possible values of the ordered triplet (a,b,c) is

If a,b, and c are positive integers such that a+b+c le8 , the number of possible values of the ordered triplet (a,b,c) is

If a,b, and c are positive integers such that a+b+c le8 , the number of possible values of the ordered triplet (a,b,c) is

If a,b, and c are positive integers such that a+b+c le8 , the number of possible values of the ordered triplet (a,b,c) is

If a,b, and c are positive integers such that a+b+c le8 , the number of possible values of the ordered triplet (a,b,c) is

If a^(b/4)=16 for positive integers a and b, what is one possible value of b ?

Least positive integer just greater than (1+0.00002)^(50000) is.