31.08 as a mixed fraction is: `31 1/(25)` (b) `31 2/(25)` (c) `31 3/5` (d) None of these

31.08 as a mixed fraction is: (a) 31 1/(25) (b) 31 2/(25) (c) 31 3/5 (d) None of these

In A B C , if the orthocentre is (1,2) and the circumcenter is (0, 0), then centroid of A B C) is (a) (1/2,2/3) (b) (1/3,2/3) (c) (2/3,1) (d) none of these

In A B C , if the orthocentre is (1,2) and the circumcenter is (0, 0), then centroid of A B C) is (a) (1/2,2/3) (b) (1/3,2/3) (c) (2/3,1) (d) none of these

In A B C , if the orthocentre is (0,0) and the circumcenter is (1,2), then centroid of A B C) is (a) (1/2,2/3) (b) (1/3,2/3) (c) (2/3,1) (d) none of these

fractional part of 2^(78) /31 is:

fractional part of 2^(78) /31 is:

In A B C , if the orthocentre is (1,2) and the circumcenter is (0, 0), then centroid of A B C) is (1/2,2/3) (b) (1/3,2/3) (2/3,1) (d) none of these

Out of the fractions (9)/(31),(3)/(17),(6)/(23),(4)/(11) and (7)/(25) which is the largest? (9)/(31) (b) (3)/(17) (c) (6)/(23) (d) (4)/(11) (e) None of these

If the amounts invested by the two companies in 2005 were equal,what was the ratio of the total income of Company A to that of B on 2005?( a) 31:33 (b) 33:31 (c) 34:31 (d) 14: 11(e) None of these

C(3,0) and D(3,1) are the points of trisection of a line segment AB . Find the respective coordinates of A and B . (a) (3,2) , (3,0) " " (b) (3,-1) , (3,2) " " (c) (-3,1) , (3,2) " " (d) None of these