Question

please solve fast
I need answer

Answer 1

Given : Selling price of a calculator = 1325.

Given : Gain = 6%.

(i)

We know that Cost price = [100/(100 + Gain%)] * SP

⇒ [100/106] * 1325

⇒ 132500/106

⇒ 1250.

(ii)

Given : Gain = 12%

We know that SP = [(100 + Gain%)/100] * CP

⇒ [112/100] * 1250

⇒ (112 * 125)/10

⇒ 1400.

Therefore, he should sell the calculator for 1400.

Hope this helps!