Question

express the recurring decimal 0.7777...... in p/q form​

Answer 1

Answer:

let x=0.7777........=0.77

100x=7.7777.....=7.77

100x-x=7.77=0.77

99x=77

x=77/99

Answer 2

Answer:

EASY mate

Step-by-step explanation:

ok so ur steps is like

= 10 × x = 10 × 0.7777.....     ------------ 1

= 10x = 7.77777........

= x     = 0.7777.........            (from 1 )

9x = 7

x = 7/ 9

FINISH....

HPE IT HELPED U MARK AS BRAINLIEST