Question

Plz frnds help me i will definitely mark uh as brainlist ..
Plz solve it fully
Ques:-express in the form of p/q
15.712
Bar is on 12

Answer 1

Answer:

Step-by-step explanation:

Let x = 15.712 (bar on 12)

multiply both sides by 10

We obtain;.

10x = 157.12 .......i) (bar on 12)

Then,. multiply both sides by 100

We obtain;

100x = 15712.12 ......ii). (bar on 12)

Solve i) and ii); we get

100x = 15712.12.

10x = 157.12.

_____________ {divide i) from ii)}

90x = 15555

x = 15555/90