Question

himanshu bought 120 kg of sugar at 22 rupees per kg he sold 30% of the sugar at 13 in rupees per kg and the remaining sugar at 25 rupees per kg find his gain or loss percent on the whole

explain full solution don't send me in shortcut method plzzz
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sry it's not English it is maths

Answer 1

Answer:

Given:

Total sugar = 120 kg

Selling price of sugar =Rs.13/ kg ( 30%)

= Rs.25/kg(remaining)

Cost price of sugar = Rs 22 /kg

we know that,

Cost price of sugar =22×120

=Rs.2,640

Now,

30% of sugar = 30/100 ×120

=36 kg

Remaining sugar =120 - 36

=84 kg.

Selling price of =(36×13) + (84×25)

total sugar =468 + 2100

= Rs.2,568

Here,we see that selling price is greater than cost price of sugar.

:.Loss = C.P - S.P

= 2640 - 2568

=Rs.72

Loss percentage = 72/2640 ×100

1. = 2.72 %