If a single board measures 1/12 of a meter then it would take 12 boards to make a meter. Since, the stack is 2 meters high. You would multiply 12 and 2 to get 24. There is 24 boards in the stack.
I think it's 21/100 because I found the common denominator by multiplying by ten so I multiplied 1 times ten to get 10. Does that help?
Answer:
Option B)
Step-by-step explanation:
We are given the following in the question:
Priya uses
cups of flour to make 3 loaves of banana bread.
Thus, we can write the ration of bread to amount of flour used as:

Now, b loaves of banana bread using f cups of flour.
This measurement will follow the same ratio.
Thus, we can write:

Thus, the correct answer is
Option B)

Answer:
z = 69
Step-by-step explanation:
43 - 20 = z/ 3
23 = 
cross multiply
z = 23 x 3
z =69
Step-by-step explanation:
in one month , it runs for 52/12 weeks
that is 4 weeks