Question : The average monthly expenditure of a family for the first four months is Rs. 2,570 and for the next three months Rs. 2,490, and for the last five months Rs. 3,030. If the family saves Rs. 5,320 during the whole year, the average monthly income of the family during the year is:
Option 1: Rs. 3,000
Option 2: Rs. 3,185
Option 3: Rs. 3,200
Option 4: Rs. 3,580
Latest: SSC CGL 2024 final Result Out | SSC CGL preparation tips to crack the exam
Don't Miss: SSC CGL Tier 1 Scorecard 2024 Released | SSC CGL complete guide
Suggested: Month-wise Current Affairs | Upcoming Government Exams
Correct Answer: Rs. 3,185
Solution : Sum of expenditure of first 4 months = 4 × 2570 = 10,280 Sum of expenditure of next 3 months = 3 × 2490 = 7,470 Sum of expenditure of last 5 months = 5 × 3030 = 15,150 Savings = 5,320 We know that, Total income = expenditure + savings = 10,280 + 7,470 + 15,150 + 5,320 = 38,220 So, monthly income $=\frac{\text{Total income}}{12}=\frac{38220}{12}=$ 3,185 Hence, the correct answer is Rs. 3,185.
Candidates can download this ebook to know all about SSC CGL.
Admit Card | Eligibility | Application | Selection Process | Preparation Tips | Result | Answer Key
Question : A man spends Rs. 1,800 monthly on average for the first four months and Rs. 2,000 monthly for the next eight months and saves Rs. 5,600 a year. His average monthly income is:
Question : The monthly income of a family is Rs. 35,000. The family spends the income on various expenses, viz., food, health, education, entertainment, and rent. After incurring all the expenses, they save 8% every month. The expenditure on health is 50% more than that of food. While
Question : In a team of 10 persons, nine spent Rs. 40 each for their meal, and the remaining one spent Rs. 9 more than the average expenditure of all the 10 persons. The total expenditure for their meal was:
Question : The Pradhan Mantri Rojgar Yojana was started during the ________.
Question : The average age of 30 students in a class is 14 years, 4 months. After the admission of five new students in the class, the average becomes 13 years and 9 months. The youngest of the five new students is 9 years and 11 months old. The average age of the remaining four new
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile