Question

1.32 repeat in Plus 0.35 write in fraction form not in simplest form. By decimal expansion

Answer 1

Answer:

solution given below

Step-by-step explanation:

1

n7iranapoorK

n7iranapoorK

05.07.2016

Math

Secondary School

+8 pts

Answered

Express 1.32bar+0.35bar as a fraction in simplest form

2

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Answers

mysticd

mysticd Genius

Hi ,

1 ) let x = 1.32 bar

x = 1.323232....... ---------(1)

Multiply ( 1 ) with 100

100x = 132. 323232......-------( 2 )

Subtract ( 1 ) from ( 2 ) we get ,

99x = 131

x = 131 / 99 ----------( 3 )

2 ) let y = 0.35 bar

y = 0.353535........ -------( 5 )

Multiply ( 5 ) with 100

100y = 35. 353535..... -----( 6 )

Subtract ( 5 ) from ( 6 )

99 y = 35

y = 35 / 99 ---------( 7 )

Now giben problem is

1. 32 bar + 0.35 bar

= x + y

= ( 3 ) + ( 7 )

= 131 / 99 + 35 / 99

= 166 / 99

I hope this will helps you.