Question

if the price of a commodity be raised by 20% find by how much percent must a householder reduce his consumption of that commodity so as not to increase his expenditure....

Give answer with solution.....
if u know then tell me only....No need to give wrong answers......

And plz thanks my all answer❤️
​

Answer 1

Answer:

heya

Step-by-step explanation:

Let initially consumers consumes x amount in RS.100x

after price increase by 40%,

Now consumers consumes y amount in RS.140y

According to the question, 100x=140y

⟹

x

y

=

140

100

⟹1−

x

y

=1−

140

100

⟹

x

x−y

=

140

140−100

%Decrease in comsumption=

x

x−y

×100=

140

40

×100=28.57%

Answer 2

Answer:

first of all give full answers

Step-by-step explanation:

then the people will answer your questions oky

thanks for giving half questions