Practice Arithmetic, Sequences, and Number Theory
What is the average of the first 50 positive integers?
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Practice Sequences!
In the geometric sequence (9,18,36,72) where b1 =9, what is the value of b12?
SAT/ACT Math Practice – Averages
What is the average of 4x+5, 7x-6, and 8x+2?
Study Math – Averages
Lenny’s average score after 3 tests is 88. What score on the 4 th test would bring his average up to 90?
Math Practice for the SAT and ACT – Percents
An agent receives a commission of 40 cents for every $50 of business she procures. What percent is the agent’s commission?
Practice Percents for Standardized Tests!
What is 2% of 7%?
Studying Percents for SAT & ACT
What is z if 2.5% of z equals 75% of 50?
Sequences & Series Practice – SAT/ACT Prep
Given the series 2,5,8,11,…. what is the 12 th term of this sequence?
Arithmetic & Number Theory Practice
What is the smallest of four consecutive odd integers whose sum is 968?
SAT + ACT Math Practice
A student finishes half of an exam in 2/3 of the time it takes him to finish the 2nd half. If the entire exam takes him an hour, how many minutes does he spend on the first ½ of the exam?