Answer:
4. 18/3 or 6/1
7. 48/8 or 6/1
10. 6/24 or 1/4
Step-by-step explanation:
For 4:
First step:
Multiply 9 by the numerator 2 to get 18/3
Second step:
Find GCF of 18 and 3 (it is three) then divide to simplify
Therefore:
18/3 divided by three both the numerator and denominator, you will get 6/1
For 7:
First step:
Multiply 16 by the numerator 3 to get 48/8
Second step:
Find GCF of 48 and 8 (it is 8) then divide to simplify
Therefore:
48/8 divided by 8 both the numerator and denominator, you will get 6/1
For 10:
First step:
Multiply the numerator by the denominator like this:
3 x 2 = 6 (Numerator)
8 x 3 = 24 (Denominator)
Second step:
Find GCF of 6 and 24 (it is 6) then divide to simplify
Therefore:
6/24 divided by 6 both the numerator and denominator, you will get 1/4
