Question

The price of a motor cycle was decreased by 11% to £9000. What was the price before the decrease? Give your answer to the nearest penny.

Answer 1

Answer:

The price of a motor cycle was decreased by 11% to £9000. What was the price before the decrease? Give your answer to the nearest penny = £10112.36

Step-by-step explanation:

Answer 2

The price before the decrease is £10,107.5.

Step-by-step explanation:

According to the given information, the price of a motor cycle was decreased by 11% to £9000. Now, £9000 is equal to 8,69,183.76 in Indian rupees.

Now, when 100/- is the original price of a motor cycle, the price when decreased by 11% becomes 89/-.

Now, we can solve this problem by the rules of unitary method.

Now, when the decreased price is 89/- , the original price is 100/-

When the decreased price is 1/- , the original price is $\frac{100}{89} /-$.

Therefore, when the decreased price is 8,69,183.76/- , the original price is $\frac{100*8,69,183.76}{89}$ = 976610.966292/-

Now 976610.966292/- in indian rupees is equal to 10,107.53 pounds which becomes 10,107.5 pounds when rounded off to the nearest penny.

Hence, the price before the decrease is £10,107.5.

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