Question
Anita spends 75% of her monthly income. Next month, her
income increased by 16% while her expenditure increased by 11%. Due to this, her monthly savings were increased by 'T'%. Find the value of 'T'. (Answer should be rounded off to two decimal points)Solution
ATQ, Let the initial monthly income of Anita be Rs. '100r'. Monthly expenditure of Anita = 75% of 100r = (0.75) × 100r = Rs. '75r' Monthly savings of Anita = 100r - 75r = Rs. '25r' New monthly income of Anita = 116% of 100r = (1.16) × 100r = Rs. '116r' New monthly expenditure of Anita = 111% of 75r = (1.11) × 75r = Rs. '83.25r' New monthly savings of Anita = 116r - 83.25r = Rs. '32.75r' Increase in monthly savings = 32.75r - 25r = Rs. '7.75r' Required percentage = (7.75r/25r) × 100 ~ 31%
Three of the following four letter-clusters are alike in a certain way and one is different.
Pick the odd one out.
Choose the next number in the series.
40, 52, 76, 88, 112, ?
Select the option that represents the letters that, when placed from left to right in the following blanks, will complete the letter-series.
F I ...
What should come in place of ? in the given series based on the English alphabetical order?
NBE, JXA, FTW, BPS, ?
Kirti's grandmother, the mother of Vivek's mother, is the mother of Manish. Venu is the father of Kirti. How is mother of kirti related to discrimination?
Select the option that is related to the third word in the same way as the second word is related to the first word.
Car : Garage :: Wine : ?
Select the set in which the numbers are related in the same way as are the numbers of the following sets.
(NOTE: Operations should be performed o...
Find the minimum number of straight lines required to make the given figure.
X-Ray : Radiologist :: Skin : ?
If G means '–', C means '×', D means '+', B means '÷', then what will come in place of the question mark (?) in the following equation?
13 C ...
Relevant for Exams:
