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plz help me with this question? :(

express 21/60 as a decimal.

i just dont get it (im new to this stuff.

thanks :) and plz help

2007-05-23 07:41:59 · 12 answers · asked by Anonymous in Education & Reference Homework Help

12 answers

To evaluate 21/60 as a decimal, divide numerator and denominator by 10 to make the numbers smaller. You then don't have a long division to do.
That gives 2.1 / 6.
Add a zero after the .1, getting 2.10 / 6
Now divide 6 into 2.10, treating it as though it were 210, but placing the decimal point in you answer beneath the decimal point in 2.10, obtaining:
0.35.

2007-05-23 08:34:31 · answer #1 · answered by Anonymous · 0 0

60 In Decimals

2017-01-12 05:09:20 · answer #2 · answered by baransky 4 · 0 0

to change a fraction to a decimal u just divide the top number by the bottom one.
to express 21/60 as a decimal u just divide 21 by 60.
i dont know if this will help u or confuse u even more but the fraction line means the same thing as a divison symbol.

good luck. i promise that it will get easier with practice. i had the same problem when i was younger.

2007-05-23 07:50:21 · answer #3 · answered by Courtney T 2 · 0 0

In order to get the decimals from a fraction you have to divide your numerator by your denominator. In other words 21 by 60 which equals .35

2007-05-23 07:49:10 · answer #4 · answered by Kamy 3 · 0 0

All you have to do is divide the numerator by the denominator. So you divide 21 by 60 and get .35

2007-05-23 08:02:22 · answer #5 · answered by Anonymous · 0 0

A fraction just means division. If you have 21/60, that means you need to divide 21 by 60.
Long division. I hope you're not new to this

2007-05-26 19:46:39 · answer #6 · answered by Anonymous · 0 0

The answer is .35. Just divide the two numbers as in:

____________
60 | 21.000

60 goes into 21 zero times but goes into 210 three times with a remainder of 300. Sixty goes into 300 5 times so the answer is .35.

Hope that helps.

2007-05-23 07:47:48 · answer #7 · answered by barrych209 5 · 0 0

All you have to do is to divide 21 by 60 to change to decimal. This is straight forward long division, that's all.
.

2007-05-23 07:51:32 · answer #8 · answered by Robert L 7 · 0 0

An easy way to remember is to divide the bottom into the top. So divide ...60 into 21.00 and the answer is .35

2007-05-23 07:51:01 · answer #9 · answered by deej 2 · 0 0

try dividing 21 by 60, i think you'll get you answer from that, im not sure though :)

2007-05-23 07:50:11 · answer #10 · answered by Cassie 2 · 0 0

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