Practice Test 3 - ISEE Middle Level Mathematics Achievement

20 questions. Answer them in any order, then submit to see your score and every explanation.

  1. Using 1 ft=12 in1\text{ ft}=12\text{ in}, convert 5 ft5\text{ ft} to inches.
  2. A baby weighed 7 pounds 10 ounces at birth. After two weeks, the baby weighed 8 pounds 4 ounces. How many ounces did the baby gain in the two weeks? (Note: 1 pound = 16 ounces)
  3. A rectangle's length is 5 inches more than its width. If the perimeter of the rectangle is 54 inches, what is its area in square inches?
  4. What is the value of mm in the equation 23m−1=12m+2\frac{2}{3}m - 1 = \frac{1}{2}m + 2?
  5. Container A is a cylinder with a radius of 2 inches and a height of 9 inches. Container B is a cylinder with a radius of 3 inches and a height of 5 inches. Which statement accurately compares their volumes? Use π in your calculations.
  6. Evaluate: (10−23)×32+14( 10 - 2^3 ) \times \frac{3}{2} + \frac{1}{4}
  7. A sequence of numbers starts with 3. Each subsequent number is found using the same two-step rule. The first four numbers are 3, 7, 15, and 31. What is the rule used to generate the numbers in this sequence?
  8. Which rule explains the sequence: 5, 8, 11, 14, 17?
  9. How is the sequence 10, 7, 12, 9, 14 generated?
  10. If a fair coin is tossed 4 times, what is the probability of getting exactly 3 heads?
  11. A point P starts at coordinates (x, y). It moves 4 units to the right and 6 units down, ending at point Q(1, -3). What are the coordinates of the starting point P?
  12. Two bags: P(Bag A yellow)=45%P(\text{Bag A yellow})=45\% and P(Bag B yellow)=12P(\text{Bag B yellow})=\frac{1}{2}. Which is more likely?
  13. Find the next number in the sequence: 12, 18, 27, 40.5, ...
  14. A survey of 80 middle school students asked whether they preferred to read fiction or non-fiction books. A two-way table shows the results: 26 of the 48 boys preferred fiction. In total, 50 students preferred fiction. How many girls preferred non-fiction?
  15. On a road trip, you drove 3 1/33\ 1/3 miles, then turned back 2/32/3 mile. If you subtract, how far?
  16. Noah deposits 3535 dollars, then saves 1515 dollars each month for mm months. Identify SS.​​
  17. Ethan deposits 6060 dollars, then saves 1212 dollars each month for mm months. Choose equation for SS.​​
  18. A cube has a volume of 64 cubic inches. What is the total surface area of the cube?
  19. A baker makes 5 identical loaves and sells them for $40 total. Each loaf has the same price, and there are no coupons. Let xx be the price of one loaf. The situation is represented by 5x=405x = 40. Determine the value of xx when 5x=405x = 40.
  20. A store has a fixed cost of 120120 dollars and earns 88 dollars per item sold. Choose PP.​​

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