sparksacademychennai@gmail.com +91 8190879379 Saidapet, Chennai

MCQ - TNPSC JTO

JTO - 540 - Trade - Workshop Calculation Science

540 UNIT 10 Estimation and Costing Profit and Loss

145)   

 If CI for 2 years is ₹882 and SI is ₹840, find interest on interest.

A.
B.
C.
D.
146)   

A sum becomes ₹6050 in 2 years on ₹5000. Find rate of interest.

A.
B.
C.
D.
147)   

CI on ₹3000 at 5% for 3 years = ?

A.
B.
C.
D.
148)   

Which factor does not affect compound interest?

A.
B.
C.
D.
149)   

Revised estimate is prepared when:

A.
B.
C.
D.
150)   

Cost of material is a part of: 

A.
B.
C.
D.
151)   

The cost of formwork is included in: 

A.
B.
C.
D.
152)   

The term “D.P.C.” in estimates refers to: 

A.
B.
C.
D.
153)   

If the cost of 1 cement bag is ₹400, the cost of 100 bags is: 

A.
B.
C.
D.
154)   

The rate analysis is required to: 

A.
B.
C.
D.
155)   

The number of standard bricks in 1 m³ brickwork (including mortar) is: 

A.
B.
C.
D.
156)   

Painting area of doors and windows is calculated using: 

A.
B.
C.
D.
157)   

In government works, estimate is approved by: 

A.
B.
C.
D.
158)   

If a man buys an article for ₹240 and sells it at ₹288, what is the profit %? 

A.
B.
C.
D.
159)   

Profit = ₹50, SP = ₹550. Find CP.

A.
B.
C.
D.
160)   

If loss = ₹80 and loss % = 10%, find CP

A.
B.
C.
D.