please solve I will definitely mark as brain list
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sell at = 3432
10%gain = 3432
1%3432 = 3432/100= 34.32. 34.32 × 10 = 343.2
3432 - 343.2 =3088.8
cost price = 3088.8
20% of 3432 = 686.4
= 3088.8 + 686.4
= 3774.2
10%gain = 3432
1%3432 = 3432/100= 34.32. 34.32 × 10 = 343.2
3432 - 343.2 =3088.8
cost price = 3088.8
20% of 3432 = 686.4
= 3088.8 + 686.4
= 3774.2
angela86:
but the answer in my answer sheet is 3744
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