Question

Tell the answer of question number 20 in attached

Answer 1

Answer:

Here's ur answer:refer the image

Hope I'm clear

Step-by-step explanation:

Answer 2

Answer:

A.

B.

Step-by-step explanation:

A.

=Total no. of families = 10000

= No. of families buy newspaper A = 40% + 5% +

4%

= 49%

No. of families buy newspaper A in number =

= 49% of 10000

= 49 × 10000

100

Now

= (10000-100)×49

= 100 × 49

= 4900

No. of families takes all newspaper = 2 families

= (4900 + 2) families.

= 4902 families.

Now

B.

% of families buy newspaper = (40 + 20 + 10 + 5 + 3 + 4)%

= 79%

In no. = 79% of ( 10000 - 4902)

= 79% × 5098 + 2

= 79 × 5100

100

= now

= 79 × 51

= 4029

Thank you.

Please mark the answer as brainliest.