Economy Previous Year Questions 2026 | RRB Group D

Economy - MOST IMPORTANT RRB Group D Previous Year Questions

Practice real questions from previous year exams of RRB Group D.

📘 Microeconomics- I📚 Goods and its types
Q1

Which of the following is a characteristic of public goods?

🎯 RRB Group-D– 02/09/2022 (Shift-II)
📘 National Income Concepts and Methods of Calculation📚 Misc
Q2

Which formula is used for the calculation of Ex Ante Aggregate Demand ?

🎯 RRB Group-D– 01/09/2022 (Shift-I)
📘 Microeconomics- II📚 Utility and its types
Q3

Consumer theory is how people decide to spend their __________.

🎯 RRB Group-D– 01/09/2022 (Shift-III)
📘 Microeconomics- II📚 Utility and its types
Q4

__________ means the additional satisfaction or benefit (utility) that a consumer derives from buying an additional unit of a commodity or service.

🎯 RRB Group-D– 01/09/2022 (Shift-II)
📘 National Income Concepts and Methods of Calculation📚 Misc
Q5

Change in savings ÷ Change in Income = __________.

🎯 RRB Group-D– 18/09/2022 (Shift-III)
📘 Microeconomics- II📚 Utility and its types
Q6

An indifference map is a collection of indifference curves that represent different levels of __________.

🎯 RRB Group-D– 20/09/2022 (Shift-III)
📘 Microeconomics- II📚 Revenue and its types
Q7

What do you call profits earned by a business firm over and above the opportunity cost of the factor inputs?

🎯 RRB Group-D– 22/09/2022 (Shift-I)
📘 National Income Concepts and Methods of Calculation📚 Misc
Q8

In macroeconomic analysis, a consumption function describes the relation between total consumptions and __________.

🎯 RRB Group-D– 22/09/2022 (Shift-II)
📘 Microeconomics- II📚 Types of Market- Perfectly Competitive, Monopoly, etc.
Q9

__________ is the price where the quantity the consumer purchases is equal to the quantity the producers supply.

🎯 RRB Group-D– 16/09/2022 (Shift-III)
📘 Microeconomics- I📚 Elasticity
Q10

Which of the following is calculated as the percentage change in the demand for the goods divided by the percentage change in the price for the goods?

🎯 RRB Group-D– 20/09/2022 (Shift-I)
📘 Microeconomics- I📚 Cost and its types
Q11

What is explicit cost?

🎯 RRB Group-D– 16/09/2022 (Shift-III)
📘 Microeconomics- II📚 Utility and its types
Q12

Consumers lose satisfaction in a product the more they consume it, this is known as __________.

🎯 RRB Group-D– 15/09/2022 (Shift-I)
📘 Microeconomics- I📚 Cost and its types
Q13

Marginal cost of production refers to the change in total cost to produce __________ additional unit(s).

🎯 RRB Group-D– 13/09/2022 (Shift-II)
📘 Microeconomics- I📚 Cost and its types
Q14

Which of the following is NOT a variable cost for a firm?

🎯 RRB Group-D– 13/09/2022 (Shift-I)
📘 Microeconomics- I📚 Cost and its types
Q15

Which of the following is NOT an example of variable costs?

🎯 RRB Group-D– 13/09/2022 (Shift-I)
📘 Microeconomics- I📚 Cost and its types
Q16

In Economics, Total variable cost ÷ Units of output produced =

🎯 RRB Group-D– 05/09/2022 (Shift-I)
📘 Microeconomics- I📚 Demand and its types
Q17

What will be the value of elasticity of demand (ep) if the demand curve has a shape of rectangular hyperbola?

🎯 RRB Group-D– 05/09/2022 (Shift-II)
📘 Microeconomics- I📚 Elasticity
Q18

The measure of responsiveness of the demand for Tea towards the change in the price of Coffee in the market is an example of __________.

🎯 RRB Group-D– 05/09/2022 (Shift-III)
📘 Microeconomics- II📚 Production and its types
Q19

If Average Production is decreasing, then what will be the effect on Marginal Production?

🎯 RRB Group-D– 26/08/2022 (Shift-III)
📘 Microeconomics- I📚 Demand and its types
Q20

In economics, the slope of the demand curve is typically __________.

🎯 RRB Group-D– 17/08/2022 (Shift-I)