DI Pie Chart Questions and Answers for Bank Exams - 1

Question: 1

Study the following pie chart carefully and answer the questions given below.
Cost estimated by a Family Renovation of their House.
The family gets a discount on furniture and pays 12% less than the estimated cost on furniture. What is the amount spent on furniture?

(A) Rs. 13200

(B) Rs. 13526

(C) Rs. 13728

(D) Rs. 14526

Ans: C

Amount spent on furniture

= Rs. $$({88} / {100} × {13} / {100} × 120000)$$ = Rs. 13728.

Question: 2

What is the difference in the amount estimated by the family on interior decoration and that on architect’s fees?

(A) Rs. 7200

(B) Rs. 9000

(C) Rs. 9600

(D) Rs. 10000

Ans: C

Required difference

= Rs. $$[{(19 – 11)} / {100} × 120000]$$

= Rs. $$({8} / {100} × 120000)$$

= Rs. 9600.

Question: 3

What is the cost estimated by the family on painting and flooring together?

(A) Rs. 33800

(B) Rs. 34500

(C) Rs. 34800

(D) Rs. 36000

Ans: C

Cost estimated on painting and flooring together

= Rs. $$[{(15 + 14)} / {100} × 120000]$$

= Rs. $$[{29} / {100} × 120000]$$

= Rs. 34800.

Question: 4

Other than getting the discount of 12% on the estimated cost of furniture and the actual miscellaneous expenditure Rs. 10200 instead of the estimated one, the family estimated cost is correct. What is the total amount spent by the family in renovating its house?

(A) Rs. 115926

(B) Rs. 116728

(C) Rs. 118728

(D) Rs. 119500

Ans: C

Estimated cost of furniture and miscellaneous expenditure

= Rs. $$[{(13 + 8)}/{100} × 120000]$$ = Rs. $$({21} / {100} × 120000)$$

= Rs. 25200.

Actual cost of furniture = Rs. $$({88} / {100} × {13} / {100} × 1200000)$$ = Rs. 13728.

Actual cost of furniture and miscellaneous expenditure

= Rs. (13728 + 10200) = Rs. 23928.

Total amount spent in renovating the house

= Rs. (120000 – 25200 + 23928)

= Rs. 118728.

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