Question

A man sold two radio set 924 which one he gains 20% on other he loses 20% how much does he gain or loss in whole transaction

Answer 1

Answer:

77 Rs

Step-by-step explanation:

S.P = 924

Gain % = 20

Loss % = 20

C.P=100/ 100+20 ×924= 100/120 ×924=770

C.P with 20% Loss = 100/100−20 ×924= 100/80×924=1155

with CP of one radio = 770

C.P of 2nd radio= 1155

total CP = 770+1155= 1925

total S.P = 924×2=1848

total loss = 1925−1848

= 77 Rs

Hope it helps you...

Answer 2

Answer:

77 Rs

Step-by-step explanation:

S.P = 924

Gain % = 20

Loss % = 20

C.P=100/ 100+20 ×924= 100/120 ×924=770

C.P with 20% Loss = 100/100−20 ×924= 100/80×924=1155

with CP of one radio = 770

C.P of 2nd radio= 1155

total CP = 770+1155= 1925

total S.P = 924×2=1848

total loss = 1925−1848

= 77 Rs

hope it helps!!!!!!

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