Question

repeating decimal to fraction

Answer 1

Find an equivalent fraction for the repeating decimal: 2.15605

Answer 2

so i used a calculator and it gave me \[215605 \over 99999\]

Answer 3

thats not one of my answers tho

Answer 4

they are

Answer 5

\[21,539 \over 9,990\]

Answer 6

\[21,890 \over 990\]

Answer 7

\[215,605 \over 1,010\]

Answer 8

\[215,605 \over 1,000\]

Answer 9

just divide the answer choices and see

Answer 10

ok im done haha

Answer 11

Some of them when you divide gets you more than 2

Answer 12

divide them like 21,539 divided by 9,990?

Answer 13

yes

Answer 14

oh ok

Answer 15

And see which one gets you 2.15605

Answer 16

How much of the decimal part of your given number repeats?

Answer 17

^ What I was wondering too..

Answer 18

ok

Answer 19

I think it is 605 part that repeats...

Answer 20

took it from the answer choice :P

Answer 21

the first one is the closest, the last one was 215.605

Answer 22

Yup the first one is the answer.

Answer 23

we wanted 2.15605 not 215.605

Answer 24

and the first one repeats the last pne didn't

Answer 25

one*

Answer 26

thanks ^^

Answer 27

no problem!