Chemistry, asked by agarwalamanish57, 5 months ago

11
1
5. The price of a car is lowered by 20% to 40,000. What was the original price
6. If the price of an article is increased by 25%, the increase is 10. Find the new price
7. #the price of an article is reduced by 10%, the reduction is 3 40. What is the
Also find the reduction in price.
price?
8. The price of a chair is reduced by 25%. What is the ratio of:
( change in price to the old price.
9. fx is 20% less than y, find :
y-X
(ii
) old price to the new price.
Х
у
1
Given:
y - X
N
X = y-20% of y
20y
1007 - 20y
x = y-
100 100
80y
100
4y
3
4y
5
5
= 5x = 4y =
4
y
5
(Ans.)
Concies​

Answers

Answered by Anonymous
2

Answer:

20%=40000

20*5=100%=40000*5=200000

Reduced price =200000-40000=160000

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