Question

express the mixed recurring decimal 12.28 in p/q from​

Answer 1

Answer:

Number in p/q form is  

Step-by-step explanation:

Given : Number 12.28 bar.

To find : Express 12.28 bar in rational form p/q?

Solution :

Let  

.....(1)

Multiply equation (1) by 100,

......(2)

Subtract equation (1) and (2),

Therefore, Number in p/q form is  

Step-by-step explanation:

please mark as me brainlist

Answer 2

Step-by-step explanation:

Number in p/q form is 12.\bar{28}=\frac{1216}{99}12.

28

ˉ

=

99

1216

Step-by-step explanation:

Given : Number 12.28 bar.

To find : Express 12.28 bar in rational form p/q?

Solution :

Let x=12.\bar{28}x=12.

28

ˉ

x=12.282828...x=12.282828... .....(1)

Multiply equation (1) by 100,

100x=1228.2828...100x=1228.2828... ......(2)

Subtract equation (1) and (2),

100x-x=(1228.2828...)-(12.282828...)100x−x=(1228.2828...)−(12.282828...)

99x=121699x=1216

x=\frac{1216}{99}x=

99

1216

Therefore, Number in p/q form is 12.\bar{28}=\frac{1216}{99}12.

28

ˉ

=

99

1216

.

..

...

...HERE U GO ☝️...

...HERE U GO ☝️...I HOPE IT HELPS UH PLZ MARK AS BRAINLIEST...❤️✨