What is 531.25 as a mixed number?

2009-10-11 3:56 pm
Need help on this math problem... please

回答 (8)

2009-10-11 4:10 pm
✔ 最佳答案
change decimal to fraction by putting it over a power of 10. There should be the same number of 0's in the denominator as places after the decimal.

0.25 = 25/100 which reduces to ¼.

So, 531.25 = 531¼

that's it! ;)
2009-10-12 4:21 pm
531 ¼

Or , if required :-

2125
--------
4
2009-10-11 4:58 pm
soo how many digits are the numbesr to the right of the deimal?
there are 2
so we put that number over 100
531 25/100
we can round 25/100 to 1/4
so the answer is :

231 1/4 :)

hope this helps :)
2009-10-11 4:49 pm
531¼
2009-10-11 4:26 pm
531.25
= 531 + 0.25

0.25
= 0.25 x 100/100
= 25/100
= 1/4

531 + 0.25
= 531 + 1/4
= 531 1/4
2009-10-11 4:21 pm
531.25 as a mixed number is 531 1/4.
2009-10-11 4:06 pm
531.25 can be written as 531 1/4
2009-10-11 4:04 pm
531¼


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