What are the challenges you have experienced regarding the use of fractions? Explain your answers.
none
I found the proof of:
pi = 3 + 1/[6 + 3^2/[6+5^2/[6+7^2/[6+9^2/[6+11^2/[6+13^2/[6+.......]]]]]]]
challenging
5yd=how many feet
There are three feet in each yard. So, three times...
What the...