Question
The earnings of two individuals, P and Q, are in the
ratio of 4:7. After an increase of 30% in Q’s earnings, his total earnings amount to Rs. 27,300. Based on this information, determine the original earnings of P before any changes.Solution
Let the earnings of P and Q are 4a and 7a. According to question- 130% of 7a = 27300 7a = 27300 × 100/130 7a = 21000 a = 3000 earnings of P = 4a = 12000
Read the direction carefully and answer the following question.
If the second, fourth, sixth, ninth, tenth, and twelfth letter (from left) in t...
Select the option that is related to the fifth letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster and th...
If P@Q means P is the father of Q, P*Q means P is the brother of Q, P%Q means P is the mother of Q and P$Q means P is the daughter of Q, then in M % I $...
Which one of the following is NOT an element?
How many 7s are there in the following series which are not immediately followed by 3 but immediately preceded by 8?
898762263269732872778747794
In the question below, some letters are given in two ovals, intersecting each other. The letter(s) given in the intersected portion can be used more tha...
If BANKER is coded as CAMKFR, then how would INDIAN be coded?
A @ B means ‘A is the husband of B’
A & B means ‘A is the mother of B’
A # B means ‘A is the daughter of B’
If Q ...
Statements:
All keys are locks.
All locks are handles.
Conclusions:
I. Some locks are keys.
II. All handles are keys.
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance...
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