Question

a shopkeeper sold two fans at 924 each. he loses 20% on first fan and gains 20% on the second fan. find the gain or loss per cent in the whole transaction​

Answer 1

Answer:

Cp of first fan is =(924×100)÷80=1155

Cp of second fan is=(924×100)÷120=770

Total cp=1155+770=1925

Total sp=924×2=1848

Loss=1925-1848=77

Loss%=(77×100)÷1925=4%

Step-by-step explanation:

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