Directions (1-5): Study the given table carefully to answer the following questions.
1.What is the cost of flooring of A?
1)Rs.4000
2)Rs.4600
3)Rs.4800
4)Rs.5000
5)Rs.4400
2.What is the difference between the cost of fencing of C and that of B?
1)Rs.180
2)Rs.120
3)Rs.240
4)Rs.360
5)Rs.480
3.What is the ratio of the cost of flooring to that of fencing of field D?
1) 4 : 1
2) 6 : 1
3) 8 : 1
4) 9 : 1
5) 5 : 1
4.The cost of fencing of field E is approximately what per cent of the cost of flooring of field C?
1) 10.5%
2) 19.46%
3) 18.71%
4) 15.36%
5) 13.82%
5.The cost of fencing of field C is what per cent of the cost of fencing of field D?
1) 87.54%
2) 67.5%
3) 72.13%
4) 54.36%
5) 46.5%
Directions (6-10): Study the table carefully to answer the following questions.
The percentage profit is given on total cost price.
Cost price=cost of production + transportation + packaging cost
6.If the percentage of profit on sold Ghee is 10%, then what is its cost of packaging?
1)Rs.24.90
2)Rs.23.50
3)Rs.22
4)Rs.21.09
5)Rs.27.80
7.What is the difference between the selling price of Sugar and that of Rice, if the cost of transportation is zero for both?
1)Rs.56
2)Rs.52
3)Rs.58
4)Rs.36
5)Rs.72
8.What is the cost of packaging of Pulse?
1)Rs.24.90
2)Rs.23.50
3)Rs.22
4)Rs.21.09
5)Rs.15.74
9.What is the percentage profit of Milk if its selling price is 80% of the cost price of Rice?
1)28%
2)30%
3)32%
4)30.49%
5)38%
10.4 kg Ghee, 3 kg Rice and 5 kg Milk are sold. What is profit or loss percentage? (The packing cost is zero for all goods) and selling price of Milk is ` 32 per kg?
1)36%
2)32%
3)30.49%
4)34.2%
5)31.5%
Answers
1.(3)A is traingle
Area of A=1/2(16X12)=96m^2
Cost of flooring of A=96X50=4800
2.(1) Perimeter of B=2(10+20)=60 m
cost of fencing of B=60X15=900 Rs.
Perimeter of C=4X15=60 m
So, cost of fencing of C=60X18=1080 Rs.
Required difference=1080-900=180
3.(4) Area of D=BaseXHeight=20X12=240 m^2
cost of flooring of D=240X60=14400
Perimeter of D=2(20+12)=64
cost of Fencing of D=64X25=1600
Required ratio=14400:1600=9:1
4. (4) Perimeter of E=2PiR=2X22/7X10=440/7 m
Cost of Fencing of E=440/7X22=1382.85
Area of C=15^2=225m^2
Cost of flooring of C=225X40=9000
Required %=1382.85X100/9000=15.36%
5.(2) Fencing cost of C=1080
Fencing cost of D=1600
Required %=(1080X100)/1600=67.5%
6. (4) selling price of Ghee=120 per kg.
Profit=-10%
Total cost price=120X100/110=109.09
Cost of packaging=109.09-80-8=21.09 Rs.
7. (3) Selling price of Rice=40X105/100=42
Selling price of Sugar=45+5+50=100
Required difference=100-42=58
8. (5) Selling price of pulse=90 Rs.
Loss=6%
Total CP=90X100/94=95.74
Cost of packaging of pulse=95.74-70.10=15.74
9. (1) CP of Rice=40
SP of milk=40X80/100=32
CP of milk=20+3+2=25
% profit=(32-25)/25X100=28%
10. (3) CP of (4 kg Ghee+3kg Rice+5 kg milk)
= 4X(80+8)+3X40+5X(20+3)
=352+120+115=587
SP of( 4 kg Ghee+3kg Rice+5kg milk)
=4X120+3X42+5X32=480+126+160=766
% profit=(766-587)/587X100=30.
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