Question

write the following decimal number in p/q form:
4.7 recurring​

Answer 1

Answer:

The answer is 43/9

Answer 2

Answer:

let x = 4.777777...•••••eq1

multiply by 10 on both sides

10x = 47.77777....••••eq2

eq2 - eq1

10x - x = 47.77777... - 4.777777...

9x = 40

x = 40/9

therefore,

4.7 bar in p/q form = 40/9

Step-by-step explanation:

hope it helps ✌️✌️