The exercise duty on a certain item has been reduced to -s-580 from Rs-870-Find the percentage reduction in the excise duty that item-

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Toppr Admin · Accepted Answer

Old excise duty-Rs-870New excise duty-Rs-580Decrease in excise duty-Rs-870-x2212-Rs-580-Rs-290Percentage decrease in excise duty-Decreaseoriginalvalue-xD7-100-290870-xD7-100-33-33-

The exercise duty on a certain item has been reduced to $s .$ 580 $f r o m R s .$ 870$.Find the percentage reduction in the excise duty for that item.

Old excise duty $=$ Rs. $870$
New excise duty $=$ Rs. $580$
Decrease in excise duty $=$ Rs. $870 -$ Rs. $580 =$ Rs. $290$
Percentage decrease in excise duty $= \frac{D e c r e a s e}{o r i g i n a l v a l u e} \times 100 % = \frac{290}{870} \times 100 = 33.33 %$

The exercise duty on a certain item has been reduced to s.580fromRs.870$.Find the percentage reduction in the excise duty for that item.

Old excise duty=Rs.870New excise duty=Rs.580Decrease in excise duty=Rs.870−Rs.580=Rs.290Percentage decrease in excise duty=Decreaseoriginalvalue×100%=290870×100=33.33%

The exercise duty on a certain item has been reduced to $s .$ 580 $f r o m R s .$ 870$.Find the percentage reduction in the excise duty for that item.

Old excise duty $=$ Rs. $870$
New excise duty $=$ Rs. $580$
Decrease in excise duty $=$ Rs. $870 -$ Rs. $580 =$ Rs. $290$
Percentage decrease in excise duty $= \frac{D e c r e a s e}{o r i g i n a l v a l u e} \times 100 % = \frac{290}{870} \times 100 = 33.33 %$