The price of a cycle is reduced by 25 per cent. The new price is reduced by a further 20 per cent. Find the single reduction the two reductions together are equal to.

40%  . The single reduction together is 40%.

Step-by-step explanation:

Let the bicycle cost is   x before reduced price.

First 25% is reduced  and again 20% further reduced.

Let the single reduction is y% if the two reduction together are equal.

Solution,

Case .1

reduction cost%

The cost of bicycle after reduction of 25% is

cost of reduction further reduction of 20%      %

The new cost of bicycle is further reduction of 20% is

Case.2

if single reduction is done new cost of cycle is equal

%=

%

single reduction of a cycle is 40%

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length

x=0

step-by-step explanation: