Answer:
1. Yes
2. No
3. Yes
4. No
5. Yes
6. No
7.
1____I____1.95
2____I____3.90
3____I____5.85
4____I____7.80
8.
1____I____1 1/3
2____I____2 2/3
3____I____4
4____I____5 1/3
9.
1____I____62
4____I____248
7____I____434
9____I____558
10.
0.75____I____1.17
1.25____I____2.95
2____I____4.72
2.5____I____5.9
11.
2____I____1.6
4____I____3.2
6____I____4.8
8____I____6.4
12.
1____I____3 7/8
2____I____7 6/8
3____I____11 5/8
4____I____15 1/2
8.8m questions
11.4m answers