Question
Quantity I: A student multiplied a number by 3/5 instead
of 5/3. What is the % error in the calculation? Quantity II: The population of a town is 2,34,000. 4/9 of them are males and rest are females. If 30% of males are married and number of married females is 2.5 times of married males. Find the percent of married females out of total females in the town?Solution
Quantity II: Number of males = 4/9× 2,34,000 = 1,04,000 Number of females = 2,34,000 – 1,04,000 = 1,30,000 Number of married males = 30/100×1,04,000 = 31,200 Number of married females = 31,200 x 2.5 = 78,000 ∴ Required percent = (78000 ×100)/130000 = 60% Hence, Quantity I > Quantity II
Statements: R ≥ S > T; U < V ≤ T; V > W
Conclusions:
I. R > V
II. W < S
III. T > W
Statements: A @ D % M % N; M $ P $ Q
Conclusions : I. D % Q I...
Statements: Q ≤ R < A; R ≥ N > S; S ≥ T > U
Conclusions:
I. A > N
II. U < N
III. S ≥ Q
Answer the questions based on the information given below.
A @ B means A is not smaller than B
A & B means A is neither smaller than nor...
Which of the following should be placed in the blank spaces respectively ( in the same order from left to right) in order to complete the given express...
Which of the following symbols respectively should replace the question marks in order to make the expression V ≥ M and X ≤ H definitely true?
<...If “M % N # O © P @ S © T $ W” is true then which of the following is definitely not true?
(i) M # P
(ii) O © T
(iii) N #...
Statement: L ≥ M ≤ R = S; M > N ≥ P
Conclusions: I. P ≤ M II. L > N
Statements:
A < B = C; D = E ≤ F ≤ G; E ≤ B
Conclusions:
I). G ≥ C
II). D ≤ B
III). C ≥ D
Statement: T>U<V<X=C>S ;U<P ≥X
I. T < P
II. P > S
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