## RS Aggarwal Class 8 Solutions Chapter 10 Profit and Loss Ex 10A

These Solutions are part of RS Aggarwal Solutions Class 8. Here we have given RS Aggarwal Solutions Class 8 Chapter 10 Profit and Loss Ex 10A.

**Other Exercises**

- RS Aggarwal Solutions Class 8 Chapter 10 Profit and Loss Ex 10A
- RS Aggarwal Solutions Class 8 Chapter 10 Profit and Loss Ex 10B
- RS Aggarwal Solutions Class 8 Chapter 10 Profit and Loss Ex 10C
- RS Aggarwal Solutions Class 8 Chapter 10 Profit and Loss Ex 10D

**Question 1.**

**Solution:**

(i) C.P. = Rs. 620

S.P. = Rs. 713

Gain = S.P. – C.P. = Rs. 713 – Rs. 620

= Rs. 93

**Question 2.**

**Solution:**

(i) C.P. = Rs. 1650

Gain% = 4%

You can also Download NCERT Solutions for Class 8 Maths to help you to revise complete Syllabus and score more marks in your examinations.

**Question 3.**

**Solution:**

(i)S.P.= Rs 1596

Gain % = 12%

**Question 4.**

**Solution:**

C.P. of iron safe = Rs 12160

Paid for its transportation = Rs 340

Total cost = Rs 12160 + Rs 340

= Rs 12500

**Question 5.**

**Solution:**

C.P. of car = Rs 73500

Overhead charges = Rs 10300 + 2600

= Rs 12900

**Question 6.**

**Solution:**

C.P. of 20 kg @ Rs 36 per kg.

= 20 x 36 = Rs 720

C.P. of 25 kg @ Rs32 per kg.

**Question 7.**

**Solution:**

Ratio of the mixture = 5 : 2

Let 5 kg of coffee is mixed with 2 kg of chicory

**Question 8.**

**Solution:**

Let CR of 17 water bottles = Rs. 17

Then C.P. of one bottle

**Question 9.**

**Solution:**

Let C.P. of 12 candIes =Rs. 12

C.P of 1 candle = Re. 1

**Question 10.**

**Solution:**

S.P. of 125 cassettes – gain = C.P. of 125 cassettes

=> S.P. of 125 cassettes – S.P. of 5 cassettes = C.P. of 125 cassettes

=> S.P. of 120 cassettes = C.P. of 125 cassettes

**Question 11.**

**Solution:**

S.P. of 45 lemons = C.P. of 45 lemons – loss

**Question 12.**

**Solution:**

CP. of 6 oranges = Rs 20

and C.P of 1 orange = Rs \(\\ \frac { 20 }{ 6 } \) = Rs \(\\ \frac { 10 }{ 3 } \)

**Question 13.**

**Solution:**

C.P. of 12 bananas = Rs 40

and C.P of 1 banana = Rs \(\\ \frac { 40 }{ 12 } \) = Rs \(\\ \frac { 10 }{ 3 } \)

**Question 14.**

**Solution:**

C.P. of 10 apples = Rs 75

and C.P of 1 apple = Rs \(\\ \frac { 75 }{ 10 } \) = Rs \(\\ \frac { 15 }{ 2 } \)

**Question 15.**

**Solution:**

Let eggs purchased were = 3 x 16 = 48

**Question 16.**

**Solution:**

S.P. of camera = Rs 1080

C.P. of camera + gain = S.P. of camera

=> C.P. of camera + \(\\ \frac { 1 }{ 8 } \) of C.P. = S.P. of camera

= \(\\ \frac { 9 }{ 8 } \) x C.P. of camera = S.P. of camera = Rs 1080

**Question 17.**

**Solution:**

S.P. of a pen = Rs 54

Loss = \(\\ \frac { 1 }{ 10 } \) of her outlay

**Question 18.**

**Solution:**

Let C.P. of table = Rs 100

In first case, loss = 10%

S.P. = Rs 100 – 10 = Rs 90

and in second case, gain = 10%

**Question 19.**

**Solution:**

Let C.P. of chair = Rs 100

In first case, gain = 15%

then S.P. = Rs 100 + 15 = Rs 115

and in second case, gain = 8%

**Question 20.**

**Solution:**

Let the C.P. of cycle = Rs 100

In first case, gain = 10%

then S.P. = Rs 100 + 10 = Rs 110

In second case, gain = 14%

Difference between their S.P.s = Rs 114 – Rs 110 = Rs 4

**Question 21.**

**Solution:**

Cost price of 40 kg @ Rs 12.50 per kg.

= 40 x 12.50 = Rs 500

and cost price of 30 kg @ of Rs 14 per kg

= 30 x 14 = Rs 420

**Question 22.**

**Solution:**

C.P. of first bat = Rs 840

Gain% = 15%

**Question 23.**

**Solution:**

C.P. of first jean = Rs 1450

Gain% = 8%

**Question 24.**

**Solution:**

Total quantity of rice = 200 kg.

C.P. of 200 kg @ Rs 25 per kg.

= Rs 200 x 25 = Rs 5000

Gain% on total = 8%

**Question 25.**

**Solution:**

Let C.P. = Rs 100

then S.P. = \(\\ \frac { 6 }{ 5 } \) of Rs 100

**Question 26.**

**Solution:**

Let C.P. of flower vase = Rs 100

then S.P. \(\\ \frac { 5 }{ 6 } \) of C.P. = \(\\ \frac { 5 }{ 6 } \) of Rs 100

= Rs \(\\ \frac { 500 }{ 6 } \)

**Question 27.**

**Solution:**

S.P. of a bouquet = Rs 322

Gain = 15%

**Question 28.**

**Solution:**

In first case,

S.P. of an umbrella = Rs 336

Loss% = 4%

**Question 29.**

**Solution:**

S.P. of Radio = Rs 3120

Loss% = 4%

**Question 30.**

**Solution:**

S.P. Of first sarees = Rs 1980

Loss% = 10%

**Question 31.**

**Solution:**

S.P. of first fan = Rs 1140

Gain% = 14%

**Question 32.**

**Solution:**

C.P. for Manoj = Rs 3990

or S.P. for Arun = Rs 3990

loss% = 5%

C.P for Arun

\(=\frac { S.P\times 100 }{ 100-losspercent} =\frac { 3990\times 100 }{ 100-5 } \)

**Question 33.**

**Solution:**

C.P. of plot of land = Rs 480000

C.P. of \(\\ \frac { 2 }{ 5 } \)th part = Rs 480000 x \(\\ \frac { 2 }{ 5 } \)

= Rs 192000

**Question 34.**

**Solution:**

C.P. of sugar = Rs 4500

C.P. of \(\\ \frac { 1 }{ 3 } \) of sugar

Hope given RS Aggarwal Solutions Class 8 Chapter 10 Profit and Loss Ex 10A are helpful to complete your math homework.

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