Question

solve it solve it solve​

Answer 1

Let 9.313131...= x

then

x= 9.313131.... (Eq. 1)

multiply both sides by 100

as two digits are repeating

100x=931.31313131 (Eq. 2)

Subtract (Eq. 1) from (Eq. 2)

that is

100x-x=931.3131...-9.313131

99x=922

x=922/99

Therefore the p/q form of 9.3131... is 922/99

Answer 2

Answer:

Let 9.313131...= xthenx= 9.313131....  (Eq. 1)multiply both sides by 100as two digits are repeating100x=931.31313131 (Eq. 2)Subtract (Eq. 1) from (Eq. 2)that is100x-x=931.3131...-9.31313199x=922x=922/99Therefore the p/q form of 9.3131... is 922/99.

Kam se kam apna intro toh dedo!