Sugar is now being sold at 
30 per kg but last month its cost was 
24 per kg. Find by how much % a family should reduce the consumption of sugar, so that expenditure remains the same.
a)
30%
b)
25%
c)
20%
d)
14%
Sugar is now being sold at 30 per kg but last month its cost was 24 per kg. Find by how much % a family should reduce the consumption of sugar, so that expenditure remains the same.
a)
30%
b)
25%
c)
20%
d)
14%
Question ID - 55786 | SaraNextGen Top Answer
Sugar is now being sold at 30 per kg but last month its cost was 24 per kg. Find by how much % a family should reduce the consumption of sugar, so that expenditure remains the same.
a)
30%
b)
25%
c)
20%
d)
14%
|
Sugar is now being sold at |
|||||||
|
a) |
30% |
b) |
25% |
c) |
20% |
d) |
14% |
1 Answer
127 votes
Answer Key / Explanation : (c) -
Old price = 
24, new price=
30
∴ Change in price=Rs.30-Rs.24=Rs 6
∴ % reduction in consumption =
127 votes
Answer Link
127