Question

Write the value of the underlined digit four ways. 5,678.321 (the 2 is underlines)

Answer 1

1. 0.02
2. two hundredths
3. 0+ .0+ .02   
4. 2/100

( I'm not sure about the third one)

Answer 2

.02,
2 hundredths,
1/50,
1:50.