<p><img alt="" class="file-default media-element" src="https://sothik.com/files/styles/responsive_logobreakpoints_theme_bootstrap_screen-md-max_2x/public/4_1.png?itok=6HwHz9QJ">What is the maximum number of 3×3 squares that can be formed from the squares in the 6×6 checker board to the right?</p>
A12
B16
C24
D4
Answer: B - 16
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<p><img alt="" class="file-default media-element" src="https://sothik.com/files/styles/responsive_logobreakpoints_theme_bootstrap_screen-md-max_2x/public/5555.png?itok=3M9WJLX_">Which number replaces the question mark?</p>
A12
B6
C8
D9
Answer: B - 6
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The average of several exam scores in 80. One make-up exam was given. Included with the other scores, the new average was 84. If the score on the make-up exam was 92. how many total exams were given?
A2
B3
C4
D5
Answer: B - 3
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A television with a price of $300 is to be purchased with an initial payment of $60 and weekly payments of $30. Which of the following equations can be used to find the number of weekly payments, 'w' required to complete the purchase, assuming there are no taxes or fees?
A300 = 30w
B300 = 30w + 60
C300 = 30w - 30
D300 = 30w - 60
Answer: B - 300 = 30w + 60
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