Question

find the length of period between 3/7 and 2/5?​

Answer 1

Answer:

Length = 3/7 - 2/5

=> (15 - 14)/35

=> 1/35

______________

Answer 2

Answer:

$\frac{1}{35}$

Step-by-step explanation:

$=\frac{2}{5}- \frac{3}{7}\new=\frac{2 \times7 -3\times5}{5\times7}\\=\frac{14-15}{35}\\=\frac{-1}{35}\\length\: is \:always\: the positive\: value \\Therefore\: \: length = |\frac{-1}{35}|\\ \: \: = \frac{1}{35}$