show working out clearly and then show answer
2007-01-15 06:48:06 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Other - Science
10+4/5 == 54/5.
multiply by the recprocal 10/9
540/45
== 108/9
== 39/3
==12
got it?
2007-01-15 06:56:19 · answer #1 · answered by laportama 2 · 0⤊ 1⤋
10 4/5 divided 9/10
Here's what my teacher told me to remember:
L : Leave the first fraction like that (if it is a proper fraction)
C : Change the division sign to multiplication
F : Flip the other fraction and do the multiplication
Here is yours:
KEY: ^ = division
(10 4/5) ( turn that into improper fraction) 54/5 ^ 9/10
L : 54/5
C: ^ to *
F: 10/9
Now your problem looks like:
54/5 * 10/9
so. Cross multiply and you get : 10!
10!!
2007-01-15 14:59:29 · answer #2 · answered by AD 4 · 0⤊ 0⤋
May,
You really have to use this forum as a learning time. I mean learning MATH yourself. This is the 6th mixed fraction division problem in less than an hour. Are you doing any of your math yourself?
It's kinda like shooting yourself in your foot. It ends up being pointless and painful. Grow up, dear, or you will find life very, very difficult!
2007-01-15 15:10:08 · answer #3 · answered by Tj aka Mom 3 · 0⤊ 0⤋
OK bucko....I answered one of your questions...Now you want me to do your homework. Get off your butt and fingure it out the same way as the other problem.
2007-01-15 14:57:19 · answer #4 · answered by Kenneth F 3 · 0⤊ 0⤋
IT'S CALLED DOING YOUR OWN FREAKING HOMEWORK!! Stop wasting our time and do your own work.
2007-01-15 18:22:26 · answer #5 · answered by lil e 2 · 0⤊ 0⤋