Question
Mahima’s expenditure and savings are in the ratio 5 :
3. Her income increases by 15%. Her expenditure also increases by 18%. By how many % does he saving increase?Solution
Let expense = 500 , savings = 300 & income = 800 So new expense = 500+ 18% of 500 = 500 + 90 = 590 & new income = 800 + 15% of 800 = 800 +120 = 920  So new savings = 920 – 590 = 330 ∴ Required % increase in savings= (330 – 300 ) /300× 100 = 30 /300×100% = 10%
Answer the following question based on the direction given below:
If 'A#B' means 'A is the father of B' 'A@B' means 'A is the brother of B' '...
If 'A + B' means that A is the brother of B, 'A X B' means that A is the daughter of B, 'A ÷ B' means that A is the father of B, then which of the fol...
In expression I @ P % K $ O @ G # N % F, how is P related to F’s sister?
If the expression ‘S&R @ Q * P, S % T * U and V # U’ are true, then how is V’s only niece related to the person married to P?
Answer the following question based on the direction given below. If ‘A#B’ means ‘A is father of B’ ‘A@B’ means ‘A is daughter of B’ ‘...
If expression ‘R % T $ S # U $ V’ is true, then how is wife of V related to T’s mother?Â
If G @ H & I % J @ L ^ K then how is J related to H?
'A # B' means 'A is the brother of B'. 'A @ B' means 'A is the daughter of B'. 'A & B' means 'A is the husband of B'. 'A % B' means 'A is the wife of B'...
'A + B' means 'A is the sister of B'. 'A - B' means 'A is the brother of B'. 'A X B' means 'A is the father of B'. 'A ÷ B' means 'A is the wife of B'. ...
If 'A@B' means 'A is father of B', 'A#B' means 'A is wife of B', 'A$B' means 'A is sister of B', 'A%B' means 'A is brother of B'. If 'R @ S $ T # V @ U ...
Relevant for Exams:
