divisions between $389$ and $390$ so each division is $\frac{390-389}{10}=0.1$
A is 8 division from $389$, so, A is $389+8\times 0.1=389.8$
similarly, C is one division behind $389$ so it is $389-1\times 0.1=388.9$
and B is $390.3$
2/3 + 3/4 = 17/12 or 1 5/12
Answer:
12 and 4 months i think
Step-by-step explanation:
multipl 10×2=20 y ese es el resultado entendes ?