Question
√624.98 - ? = √(62.30 + 13.99 –
2.93) What approximate value should come in place of (?) in the following questions?Solution
√624.98 - ? = √(62.30 + 13.99 – 2.93) => √625 - ? = √(62 + 14 – 33) => 25 - ? = √(62 + 14 – 27) => 25 - ? = √49 => 25 - ? = 7 => ? = 25 – 7 = 18
Statements: E $ N, N * G, H % E
Conclusions: a) G # H b) H $ N
Statement: Y < Z > I < Q > S = M ≤ N
Conclusions:
I. S= N
II. Q > M
Statements: H ≥ R, T < L, R ≥ T, L < N > I
Conclusion:
I. R > I
II. N ≥ T
Statement: J > H ≤ G; F < M ≤ J; G = K
Conclusion: I. M ≤ G II. M > K
Statements:
P ≤ M < X > K; X < S > T; T < U < V
Conclusions:
I). P < S
II). P ≥ S
...Statement: K = B; D ≥ L ≥ T ≥ B
Conclusion: I. D > K II. D = K
Statement: X < V ≥ A > Y; A ≤ S < W
Conclusions:
I. X < W
II. S > Y
Statements: U = V ≤ W > Q ≥ N; B < Q; E = W
Conclusion: I. E > Q II. W > B
...Statement: F ≥ I ≥ S ≥ H ≥ Y
Conclusion: I. H ≤ F II. Y ≤ I
...Statements:
B > C = Z ≥ Q ≥ O; X < C ≤ D < O
Conclusions:
I. O > X
II. B > O