Question

who will answer fast I will mark them as brain list​

Answer 1

Step-by-step explanation:

12,000- 3000 = 9,000 Rs

Decrease% = 3000/12000× 100

= 1/4×100

= 25%

* Hence, 25% decrease and 9,000 Rs

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Answer 2

Initial price  = 12000

Reduction = 3000

final price    = 12 000 - 3 000 = 6000

Reduction (in percentage) = $\frac{3000}{12000}$ × 100

                                            = 25%