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Formula to find the angle between hour hand and minute hand is: Angle= | (11 x minutes - 60 x hours) /2 | Here, minutes= 23, Hours= 9. Angle= | (11 x 23 - 60 x 9) /2 | Angle= | (253 - 540) /2 | = | -287/2 | = 143.5°So, the angle formed between the hour hand and minute hand of a clock at 9:23 pm, when take in clockwise direction from the minute hand is 143.5°.
Study the following information carefully and answer the questions given below:
Statements:
R ≤ O < N, X = I, R ≥ M = I
Statement: C > S > F > B > L; I > B > T
Conclusion: I. I > L II. T < C
In which of the following expressions will the expression ‘S > Y’ and ‘R > Y be definitely true?
Statement:
N > I ≥ H > O; O ≤ J ≤ K < F; H > P < C; C = R < S;
Conclusion:
I. I > C
II. P < F
III. H < S
Statements: B ≤ C < E; D ≤ F ≤ G; E = D; A > B
Conclusions:
(i) E ≥ G
(ii) A < E
(iii) B ≤ G...
Statements: M % N, N & A, A @ B, B # C
Conclusions: I. C & A II. M # B
...Statement: N < M; G ≤ V = M; J > V; K ≥ M
Conclusion:
I. J > K
II. K ≥ J
Statements: D % E, E & A, A @ B, B # C
Conclusions: I. C & A II. D # B
...Statement: W > X > Y; Z > B > W; Z < C
Conclusion: I. Y < Z II. B > X
Statements:
J $ R % U % C
Conclusions:
I. R © C
II. J * U
III. C % J
