1.) how many boxes of tissues can you buy with $46.06 if one box costs $6.58?

2.) castle spent $38.64 on envelopes. If they cost $4.83/box, how many boxes did he buy?

1. It is already given in the question that one box of tissues cost $6.58. Need to find the number of boxes that can be bought with $46.06.

So

$6.58 is required to buy = 1 box

Then

With $46.06 one can buy = (46.06/6.58) boxes

= 7

So with $46.06 a person can buy 7 boxes of tissue paper.

2. In this question it is given that Castle had spent $4.83 for buying a box of envelope. It is required to find the number of boxes of envelope Castle can buy with $38.64

Now

$4.83 is required to buy = 1 box of envelope

then with $38.64 Castle can buy = (38.64/4.83) boxes of envelope

= 8

So Castle can buy 8 boxes of envelope with $38.64