The denominator must be the same, so just think of the LEAST COMMON MULTIPLE, The LCM here is 8, because you can multiply 4 by 2 to get 8.
so when you multiply, you multiply both on the top and on the bottom, so this would be:
3 x 2 / 4 x 2 = 6 / 8
Now you can add or subtract: 6/8 - 1/8 = 5/8
Answer:
The first one, third one, fourth one, and sixth one.
Step-by-step explanation:
I hope this helps!
2/5 of 50 is 20. 50-20=30. Making FG=30
Yes they are equivalent because when you multiply by 10, you move the decimal place one spot to the right.
