Question

I. Solve

1. A man sells a TV for rupees 15876 and makes a profit of 12 percent. Find the cost price ?​

Answer 1

Solution:-

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Here, the question had given is the selling price of a tv and has told that he made a profit of 12% on selling the tv at Rs 15876. So, in this the question had asked us to find the cost price of the tv. To find the CP we need to apply the formula of CP when profit% is given. By applying the formula we will get the coast price of the Tv.

ANSWER:-

• The cost price of the television is Rs 14,175.

GIVEN:-

➔ Selling price of the tv = Rs 15876

➔ Profit made by the man = 12%

TO FIND:-

⇾ Cost price of the tv = ?

FORMULA:-

• CP when Profit Percent is given = (SP × 100 / 100 + Profit %)

SOLVING BY APPLYING THE FORMULA:-

• SP of the tv = Rs 15876
• Profit made by the man = 12%
• CP when Profit Percent is given = (SP × 100 / 100 + Profit %)

⇛ Cost price of the tv = (SP × 100 / 100 + Profit %)

⇛ Cost price of the tv = (15876 × 100 / 100 + 12)

⇛ Cost price of the tv = (1587600 / 112)

⇛ Cost price of the tv = (1587600 / 112) = 14,175

⇛ Cost price of the tv = Rs 14,175

Hence, we got our answer by applying the formula of CP when profit% is given. So, the cost price of the tv is Rs 14,175.

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• Profit = (SP > CP) = SP - CP
• Loss = (CP > SP) = CP - SP
• Profit% = (Profit × 100 / CP)%
• Loss% = (Loss × 100 / CP)%
• SP when Profit Percent is given = (100 + Profit % / 100)× CP
• CP when Profit Percent is given = (SP × 100 / 100 + Profit %)
• SP when Loss Percent is given = (100 - Loss / 100)× CP
• CP when Loss Percent is given = (SP × 100 / 100 - Loss)

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Answer 2

Answer:

Wright your own function.

don't use a ggle.

1. Test Light

2. Wire Gauge

3. Clamp Ammeter

4. Volt- Ohmmeter

5. Megohmmet...

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