Solution for math how many twelfth in 7/12 in 1 whole

"Solution:

1 ÷ 7/12 ÷ 1/12

= 1 x 12/7 ÷ 1/12

= 12/7 x 12/1

= 144/7

or 20 4/7

Answer: There are 20 4/7 in 7/12 in one whole"