The answer is simple. Since 4 is the whole number, it stays like that. When you say 4.23 you say 23 hundredths. So its 23 out of 100. The answer would be 4 23/100
4.23=423/100
100)423(4
-400
23
Therefore, 4.23 in mixed is 4 23/100.
To convert 4.23 to a mixed number, identify the whole number (4) and convert the decimal (0.23) to a fraction, which gives 100 23 . The final mixed number is 4 100 23 in simplest form.
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