Question

Write the rational number 3.13 bar in p/q form.

Answer 1

Let x=3.131313.......-1

*ly both sides by 100

100*x=100*3.131313....-2

Subtract 1 from 2

100x=313.131313.....

- x=3.131313.......

99x=310.00000......

x=310/99

Answer 2

The correct answer to this equation will be $\frac{310}{99}$.

Given,

The Rational number 3.$\frac{}{13}$

To Find,

p/q form.

Solution,

3.$\frac{}{13}$ = 3.13131313........

x = 3.131313..... eq 1.

multiply both sides by 100

100x = 313.131313.... eq 2.

subtract eq 2 from eq 1.

100x - x = 313.131313.... - 3.131313...

99x = 310

x = $\frac{310}{99}$.

The correct answer to this equation will be $\frac{310}{99}$.

#SPJ2