Question 1: If 15% of x is 45,what is 20% of x?
Question 2: How many different numbers between 250 and 400 have 2 as the tens digit?
Question 3: If a§b = 2a - 3b for all real numbers a and b, what is 2(3§2)?
Question 4: The sum of 4 consecutive integers is 26. What is the product of the 4 numbers?
Question 5: Last year, the price of a computer monitor was $300.What is the percent increase in price, if it is available now at $360?
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