<PRE><B>Question 4791</B>
1.

If the number of entries decreased by 20%, then it is only 80% of last year:

530 * .80 = 424 entries

2. 30% of 200 is 60  (.3 * 200 = 60).  The number of accounts now totals 260 accounts.

3.  The increase in gas stations is 30.  ( 150 - 120 = 30 ).  Set this problem up as a proportionality

30/120 = x/100

and cross multiply
120x = 3000

Divide both sides by 120

x = 25 (%) increase
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