What is 11/12 divided by 1/3?

   11

   4

Step-by-step explanation:

11       1

---  ÷

12     3

just flip the 1/3 = 3/1 then multiply.

11       3         33        

---  x    =     just simplify if needed

12      1          12      

                     11

therefore      

                     4

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐