Answer:
1. 1
2. 42/25 or 1 17/25
3. 13/6 or 2 1/6
4. 5/3 or 1 2/3
5. 11/6 or 1 5/6
note:
example 1 1/2
1 is whole number then 1/2.
Step-by-step explanation:
1. 2/3 x 1 1/2= 2/3 x 3/2= 1
2. 3/5 x 2 4/5= 3/5 x 14/5= 42/25
3. 3 1/4 x 2/3= 13/4 x 2/3= 13/6
4. 2/5 x 4 1/6= 2/5 x 25/6= 5/3
5. 5 3/6 x 1/3= 11/2 x 1/3= 11/6
