Math, asked by sunilkakkar, 1 year ago

If 0.7bar is equal to p/q then find p+q

Answers

Answered by rajendrapradadga

0

Let x=0.7bar
10x=7.7777.....
10x=7+0.7777....
10x=7+x
X=7/9
P=7
Q=9
P+q=7+9=16

Previous Question

Next Question

Similar questions

Math, 8 months ago

the radius of the circle is 6 cm .find the perpendicular distance from the centre of the circle to the circle which is 8 cm length ...

Math, 8 months ago

1. For drowing the graph of 4x+5y=19 What is the value of y?

English, 8 months ago

why did the narrator agree to treat the women at a restaurant beyond his means? state 2 reasons Chapter Luncheon Class 8...

Physics, 1 year ago

Calculate the cost of operating a heater of 500Watt for 20Hours at the rate of Rs.3.90 per unit.

Science, 1 year ago

write any three good habit that you must following...

English, 1 year ago

How does the rain quench the thirst of the earth and cure the ailment of the clouds?

English, 1 year ago

Kindly work ________ the cost of the project.

English, 1 year ago

Describe the effect of rain on the sky,mountains, clouds and the earth.