(the 64 has a line on top of it, meaning it continues--which means its 0.164646464646464etc...)
2007-12-14 10:47:59 · 10 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
please include a brief explanation/how you did it
2007-12-14 10:52:31 · update #1
could you please simplify it too? sorry, im asking so much =D
2007-12-14 11:09:56 · update #2
nvm u cant simplify 163/990
2007-12-14 11:11:48 · update #3
Let x=0.164646464.......
1000x=164.646464....
....10x=....1.646464...
----------...-------------- Subtract
990x=163
x=163 / 990
2007-12-14 11:04:17 · answer #1 · answered by Grampedo 7 · 0⤊ 0⤋
12 % = 12 / 100 = 6 / 50 = 3 / 25
2016-05-23 23:58:32 · answer #2 · answered by ? 3 · 0⤊ 0⤋
.164 164/1000=82/500=41/250
2007-12-14 12:30:33 · answer #3 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
164/1000 ->82/500->41/250 lcd
2007-12-14 10:52:35 · answer #4 · answered by frijolero 3 · 0⤊ 0⤋
0.16464646464 can be expressed as 165/1000, because I rounded to the nearest one thousandths.
(0.1646.... ---> 6 is larger than 4 ----> 0.165)
165/1000 = 33/200 because I divided each side by 5.
33/200 is the lowest you can go, as 33 and 200 have no common factors.
Answer: 33/200
2007-12-14 10:59:20 · answer #5 · answered by Rob 4 · 0⤊ 0⤋
FRACTION:
0.164 = 164/1000 = 41/250 (REDUCED)
0.164646464646etc....
0.16555555555555etc....
0.165 = 165/1000 = 33/200
???????????????????????
2007-12-14 11:12:41 · answer #6 · answered by puzzled 6 · 0⤊ 0⤋
first you multiply it by 100 so you get 16.4646464646
then you subtract 0.16464646464 from it
and you get 16.3/99
which is 163/ 990 I think
2007-12-14 11:00:38 · answer #7 · answered by Kevin 2 · 0⤊ 0⤋
163/990
Let x = 0.16464...
1000x = 164.64...
10x = 1.6464...
Subtract the 2nd eq from the 1st:
1000x -10x = 164.64... - 1.6464...
990x = 163
x = 163/990
2007-12-14 10:57:13 · answer #8 · answered by DWRead 7 · 0⤊ 1⤋
41/250
2007-12-14 10:50:50 · answer #9 · answered by nealm7 2 · 0⤊ 0⤋
let x = 0.1646464
first multiply with 10
10x = 1.646464.......... eqn(1)
now multiply with 100
1000x = 164.646464......eqn(2)
subtract eqn(1) from eqn(2)
990x = 163
x = 163/990
2007-12-14 11:01:08 · answer #10 · answered by mohanrao d 7 · 0⤊ 0⤋