Respuesta :

ColinG
1. 9/3

This is because 3 = 3/1, and if multiplied by 3/3 becomes 9/3.

2. 4/2

See above, this time we multiply by 2/2

3. 20/4

See above, this time we multiply by 4/4

4. 5/5

See above, this time we multiply by 5/5, and since our whole number is 1, due to the identity postulate, it will equal 5/5