How would you calculate it without calculator? 75/360 x 3.14 x 14

Question

Could you please explain steps?

Answer 1

 

 pi=3.14 is approximately 22/7

 

 75     22      14

---- x ---- x ----- =

 360    7        1

 

  

  5       22        2

----- x ----  x  --- <---   75/360 reduces to 5 / 24 and 7 cancels 14

  24       1         1

 

 220

-----

  24

 

 

110

----

12

 

55

---

6