Help please, answer me

A. Write all Rational numbers
3/4
0.5
3
0.77
0.6
B. Answers
1. 2/5
Decimal Form: 0.4
Classifications: Terminating Decimal
2. 9/20
Decimal Form: 0.45
Classifications: Terminating Decimal
3. 1/6
Decimal Form: 0.1666666667
Classifications: Non-Terminating Decimal
4. 8/11
Decimal Form: 0.7272727273
Classifications: Non-Terminating Decimal
5. 4/9
Decimal Form: 0.4444444444
Classifications: Non-Terminating Decimal