2007-02-04 23:04:21 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Start of by multiplying both sides by 100 to get rid of the decimal point.
235:100
both sides will divide by 5, so
47:20
2007-02-04 23:12:00 · answer #1 · answered by lunchtime_browser 7 · 1⤊ 0⤋
4:3 = 4/3 : 1 = 1.33 : 1
16: 9 = 16/9 : 1 = 1.777777.. : 1
2.35 : 1 = 235 : 100 = 47 : 20
2007-02-05 07:33:07 · answer #2 · answered by Paleologus 3 · 0⤊ 0⤋
an ordinary TV uses 4:3 ratio, which is the ratio of length to width.
the new wide screens use 16:9 ratio,
but I have no idea about device that would uses 47:20 ratio or 23.5:1
2007-02-05 07:32:14 · answer #3 · answered by yasser h 1 · 0⤊ 0⤋
47:20
2007-02-05 07:10:34 · answer #4 · answered by Tom :: Athier than Thou 6 · 0⤊ 0⤋
It's 2.35 : 1
2007-02-05 07:43:22 · answer #5 · answered by rosie recipe 7 · 0⤊ 0⤋
Well, it's certainly 235:100.
Now, find common factors and divide them out, to reduce that as much as you can.
The only one you'll find is 5, so divide both parts of that by 5 and you'll have your answer.
2007-02-05 07:08:56 · answer #6 · answered by Curt Monash 7 · 1⤊ 0⤋