**Q.1 Find the quantity of those rice that are sold at a loss of 10%.**

A. 110 kg.

B. 125 kg.

C. 150 kg.

D. 120 kg.

E. 115 kg.

C. 150 kg.

D. 120 kg.

E. 115 kg.

**Q.2 What is the total quantity of rice that the shopkeeper has?**A. 400 kg.

B. 450 kg.

C. 500 kg.

D. 480 kg.

E. None of these

C. 500 kg.

D. 480 kg.

E. None of these

**Q.3 If the shopkeeper earns 10% profit instead of 10% loss on the rest rice then find the difference between the old and new profit.**A. 450 Rs.

B. 400 Rs.

C. 480 Rs.

D. 420 Rs.

E. None of these

C. 480 Rs.

D. 420 Rs.

E. None of these

**Q.4 If the shopkeeper sells his all rice at a profit of 20%, find the new profit.**A. 1800 Rs.

B. 2000 Rs.

C. 1500 Rs.

D. 1900 Rs.

E. 2100 Rs.

C. 1500 Rs.

D. 1900 Rs.

E. 2100 Rs.

## Answers With Solution:

__1. Ans. D.__

__Solution:__

C.P. of rice = 25/125×100

=20 Rs. per kg.S.P. – C.P. = Profit

(150×25+180×20×120% - x×90%×20) – [(150+180+x)×20] = 1230

3750+4320-18x – [(330+x)×20] = 1230

8070-18x – 6600-20x = 1230

-2x = 1230+6600-8070

2x = 240

X = 120 kg.

__2. Ans. B.__

__Solution:__

The rice that is sold at a loss of 10% is 120 kg.

150+180+120 = 450 kg.

__3. Ans. C.__

__Solution:__Profit = 150×20×25%+180×20×20%+120×20×10%

=750+720+240

=1710

Old profit = 1230

Difference= 1710-1230

=480 Rs.

=750+720+240

=1710

Old profit = 1230

Difference= 1710-1230

=480 Rs.

__4. Ans. A.____Solution:__Total rice = 120+150+180

=450 kg.

New profit = 450×20×20%

=1800 Rs.

New profit = 450×20×20%

=1800 Rs.

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