4 3k
- x -
k 16
= ?
please explain how you do it? :)
How do i do this maths question? Algebraic fractions!?
2009-02-16 7:19 am
回答 (5)
2009-02-16 7:25 am
✔ 最佳答案
(4/k)(3k/16)=12k/16k = 3/4anvil ltd.
2009-02-16 7:06 pm
4/k * 3k/16
= (4 * 3k)/(k * 16)
= 12k/16k
= 12/16
= 3/4
= (4 * 3k)/(k * 16)
= 12k/16k
= 12/16
= 3/4
2009-02-16 3:34 pm
43K/K16
first of all, the K's cancel each other out.
43/16
Then, if you want to simplify the fraction to it's simplest number, you divide 16 into 43.
2 11/16
first of all, the K's cancel each other out.
43/16
Then, if you want to simplify the fraction to it's simplest number, you divide 16 into 43.
2 11/16
2009-02-16 3:30 pm
...4.........3k
-------- x --------
...k.........16
multiply 4 by 3k and multiply k by 16.
....12k
= -------=3/4 answer//
....16k
-------- x --------
...k.........16
multiply 4 by 3k and multiply k by 16.
....12k
= -------=3/4 answer//
....16k
2009-02-16 3:24 pm
first you simplify....
cross out the k in the denominator and k in the numerator.
then 16 is a multiple of 4......
cross out 4 in numerator..... cross out 16 replace with 4
now it looks like 1/1 x 3/4 = 3/4
hope that helped
cross out the k in the denominator and k in the numerator.
then 16 is a multiple of 4......
cross out 4 in numerator..... cross out 16 replace with 4
now it looks like 1/1 x 3/4 = 3/4
hope that helped
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