Can someone proof read a paragraph for me?

first sentence rewrite as "time, place, and setting."

right after first quotation change to, "which you can tell, was not a lot."

Explanation:

we know that, volume of a rectangular prism is given by :

✿   {length × width × height}

given : the length of rectangular prism = 5.5

given : the width of rectangular prism = 6

given : the height of rectangular prism = 3

⇒ the volume of given rectangular prism = {5.5 × 6 × 3}

⇒ the volume of given rectangular prism = 99

gandhi had lead a successful campaign of nonviolent civil resistance to british rule, which led to india's independence. good luck

explanation: