Question

Anisha wanted to sell a watch at a profit of 20%.But at last moment she changed her mind and sold the watch at a profit of 30%.If the sum of two Sp is ₹8000 then the cp of the watch is. Please answer with solution​

Answer 1

Answer:

7000,50 the answer will be profit will be watch

Step-by-step explanation:

hope you understand the answer well okay

Answer 2

Given:

Anisha wanted to sell a watch at a profit of 20%. But at the last moment, she changed her mind and sold the watch at a profit of 30%.

To Find:

If the sum of two SP is ₹8000 then the CP of the watch is?

Solution:

First, let the CP of the watch be x, now when she wanted to sell it for a profit of 20% then the selling price would have been

$SP_{1}=x*1.2\\=1.2x$

Now at the last moment, she decided to sell it for a profit of 30%, then the selling price would have been,

$SP_{2}=x*1.3\\=1.3x$

Now it is said that the combined SP of these two possible selling prices is ₹8000, putting it in the equation we have

$SP_{t}=SP{1}+SP{2}\\8000=1.2x+1.3x\\x=\frac{8000}{2.5} \\x=3200$

we get the cost price as₹3200

Hence, the cost price of the watch is ₹3200.