Question

convert in to p/q form

1) 14.312 bar on 12

Answer 1

Answer:

p/q= 14169/990

Step-by-step explanation:

suppose

x= 14.312 bar on 12

100x=1431.2 bar on 12

100x=1431.2 bar on 121 4 3 1 .2 1 2 (we can write this way due to bar)

- 1 4. 3 1 2

- 1 4. 3 1 2_________

- 1 4. 3 1 2_________1 4 1 6 . 900

- 1 4. 3 1 2_________1 4 1 6 . 900100x-x=1416.9

- 1 4. 3 1 2_________1 4 1 6 . 900100x-x=1416.999x= 1416.9

- 1 4. 3 1 2_________1 4 1 6 .

900100x-x=1416.999x= 1416.9x=14169/990

all text got corrupt by the application bug there is no my mistakes

Answer 2

Answer:

14+0.312

now

let x=0.312

multiply both side by 100

100x= 3.12

now we split the R.H.S in two terms

100x = 0.312 + 2.709

we know X= 0.312

therefore

100x =x +2.709

100x - x = 2.709

99x = 2.709

x = 2.709÷99

x= 2709÷99000

x =901÷33000