Question

shopkeeper bought an almira for rs.12000 and a table for rs.7000,in which he made a profit of 3% on the almira and a loss of 7% on table.Find the total gain or loss. pls answer me soon guys...​

Answer 1

Answer:

Total Loss = rs 130

Explanation:

Almira :

CP = r.s. 12000

P% = 3%

P% = $\frac{SP - CP}{CP}$ × 100

3 = $\frac{SP - 12000}{12000}$ × 100

3 = $\frac{SP - 12000}{120}$

360 = SP - 12000

SP = 12360

∴ Profit = 360

Table:

CP = r.s. 7000

L% = 7%

L% = $\frac{CP - SP}{CP}$ × 100

7 = $\frac{7000 - SP}{7000}$ × 100

7 = $\frac{7000 - SP}{70}$

490 = 7000 - SP

490 - 7000 = - SP

SP = 6510

∴ Loss = 490

Total Loss = 490 - 360 = rs 130

Answer 2

Answer:

Total Loss = rs 130

Explanation:

Almira :

CP = r.s. 12000

P% = 3%

P% = \frac{SP - CP}{CP}

CP

SP−CP

× 100

3 = \frac{SP - 12000}{12000}

12000

SP−12000

× 100

3 = \frac{SP - 12000}{120}

120

SP−12000

360 = SP - 12000

SP = 12360

∴ Profit = 360

Table:

CP = r.s. 7000

L% = 7%

L% = \frac{CP - SP}{CP}

CP

CP−SP

× 100

7 = \frac{7000 - SP}{7000}

7000

7000−SP

× 100

7 = \frac{7000 - SP}{70}

70

7000−SP

490 = 7000 - SP

490 - 7000 = - SP

SP = 6510

∴ Loss = 490

Total Loss = 490 - 360 = rs 130