I've an online test result page, my code is:
echo ($r1['om']/$r['maxmarks']*100)." %";
Result showing: 61.764705882353 %
How to setup 61.76 % instead?
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Rick James
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Greg
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1And the implementation language is? – Bathsheba Nov 18 '16 at 08:05
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php coding used – Greg Nov 18 '16 at 08:12
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You might want to tag the question with that: many folk listen on a tag basis. – Bathsheba Nov 18 '16 at 08:15
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1Possible duplicate of [PHP: show a number to 2 decimal places](http://stackoverflow.com/questions/4483540/php-show-a-number-to-2-decimal-places) – Aidin Nov 18 '16 at 08:18
1 Answers
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use number_format()
echo number_format($r1['om']/$r['maxmarks']*100,2)
Arnab
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Adding to this, note that number_format will round for you too. For free! That is probably what you'd want... – Werner Nov 18 '16 at 09:05
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