I just wanna know what the answer is and how you got it

Answer:
B, you're correct
Step-by-step explanation:
1/6+1/6+1/6+1/6+1/6+1/6+1/6+1/6+1/6= 1 3/6 = 1 1/2
1+3/6= 1 1/2
A) adds up to 2.5, but the fraction model adds up to 1.5
C) adds up to 1, but the fraction model adds up to 1.5
D) adds up to 7/6, but the fraction model adds up to 1.5