Question

9. By selling two electric room heaters for 2 3240 each, Harsh makes a profit of 8% on one and a
loss of 10% on the other. Find the total loss or gain%.
​

Answer 1

Answer:

90%

92%

Step-by-step explanation:

make a branilient

Answer 2

1.81%

step by step answer:

8% = 8/100 = 2/25 , 10% = 1/10

c.p : s.p

25 : 27

10 : 9

since S.P is same for both then make s.p ratio same .

c.p : s.p

(25:27) ×1

(10:9) ×3

_________

55 : 54 , loss = 55-54 = 1 units

total loss % = 1/55 *100 = 1.81%