Question

if two numbers are respectively 30%and40% more than a third number, what percent is the first of the second?​

Answer 1

10% thats my answer 5 star plss

Answer 2

Two numbers are respectively 30% and 40% less than a third numbers

Let the third number be =x.

So, First no. =x−30%of=

10

7x

And, Second No. = x−40%=

10

8x

Percent of second number less than of the first number =

10

7x

10

7x

−

10

6x

∗100=

10

7x

10

x

∗100=

7

100

=14.2857≈14.29%

Therefore,

Percent of second number is 14.29% less of the first number. So

Percent second of the first =100%−14.29%=85.71%