Question

who will give correct and I will Mark him / her as brainliest​

Answer 1

Answer:

a. 2/3 +4/3 = 2

1/3 + 2/3=1

2/3-1/3=1/3

4/3-2/3=2/3

1/3+2/3=1

Answer 2

Answer:

your answers are below

Step-by-step explanation:

a.) Additions:

1.) 2/3 + 4/3 = 6/3 = 2

2.)1/3 + 2/3 = 3/3 = 1

3.)1/3 + 2/3 = 3/3 = 1

Subtractions:

1.) 2/3 - 1/3 = 1/3

2.) 4/3 - 2/3 = 2/3

3.) 2 - 1 = 1 (or) 3/3

b.) Additions:

1.) 1/2 + 1/3 = 3/6 + 2/6 (LCM) = 5/6

2.) 1/3 + 1/4 = 4/12 + 3/12 (LCM) = 7/12

3.) 1/6 + 1/12 = 2/12 + 1/12 (LCM) = 3/12

Subtractions:

1.) 1/2 - 1/3 = 3/6 - 2/6 (LCM) = 1/6

2.) 1/3 - 1/4 = 4/12 - 3/12 = 1/12

3.) 5/6 - 7/12 = 10/12 / 7/12 (LCM) = 3/12

so that is your answer

I hope i helped you