A man buys 100 items at rupees 20 per item and sell 40 %of item at rupees 21 per item and rest 60 %at rupees 16 per item. Find gain or loss per cent
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Answered by
9
Answer:
10percent(loss)
Step-by-step explanation:
No.of items = 100
Cost of each item = 20
Cost of 100 items= 100 x 2 =2000(Cost Price)
100 x 40/100 = 40
Man sells 40 itmes each costing 21.
40 x 21 = 840
100 x 60/100 = 60
Man sells 60 itmes each costing 16
60 x 16 = 960
960 + 840 = 1800(Selling Price)
2000(C.P) - 1800(S.P)
= 200(loss)
C.P= (S.P x 100) /100 - x ( 'x' is the loss percent)
2000 = ( 1800 x 100) /100 - x
- x = -100 + 90
- x = -10(negative sign gets cancelled on both the sides)
x = 10 percent
Answered by
3
Step-by-step explanation:
answer is 10%
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