A, B and C can do a piece of work in 11 days, 20 days and 55 days respectively. If B works daily and is supported by A and C on alternate days beginning with A, then in how many days will the work be finished?

Statement: H ≥ U < T; C < M; M = T > O

Conclusions:

I. H > O

II. C > U

III. T > C

Statements: R © K, K * N, N $ J, J % H

Statement: L ≥ X ≤ Z > Y ≤ A, Y = B ≥ C 

Conclusion: I. C >A                          II. A ≥ C

Statements: R ≥ S; T = U < O; R ≥ O; V > T

Conclusions:

I. V > O

II. R > T

III. S > V

Statements:  B & T, K ⋆ B, S ⋆ K

Conclusions:      a) K ⋆ T                 b) S # T

Statements: H # I, I @ J, J $ P

  Conclusions: a) H # J      b) H # P

Statements: M = N; O < P < Q; N > O

Conclusions:

I. Q > N

II. M > P

Statement: H > G = M > S; G `>=`  T > L; M `<=`  F <   U

Conclusion:  I. F > S                    II. T < H

Statements: M * T, D % T, D # K, K $ R