Which of the following is the total number of whole boxes that measure 0.4 ft * 0.4 ft * 0.4 ft that can be stored in a room that measures 8 ft * 8 ft * 8 ft, if the size of the boxes cannot be altered?
A. 4000
B. 800
C. 400
D. 8,000
Therefore, the Correct Answer is D.
More Questions on TEAS 7 Math
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Q #1: To determine the cost of producing the phone, the manufacturing company considers the location of raw materials, tax percent, and the price of chips. Which of the following is the dependent variable?
A. Price of chips
B. Cost of the phone
C. Raw materials
D. Tax percent
Answer Explanation
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Q #2: A baker is using a cookie recipe that call for 3 ¼ cups of flour to yield 30 cookies. How much flour will the baker need to make 16 cookies using the same recipe?
A. 1 11/15 cups
B. 5 8/15 cups
C. 10 13/15 cups
D. 3 ¾ cups
Answer Explanation
Explanation
We are asked to find the number of cups of flour, which requires the concept of proportions.
If we let x to represent the number of cups of flour to make 16 cookies. Then
Solve the value of x by cross-multiplying
Convert the mixed fraction into improper fraction in order to carry out multiplication
The baker needs 26/15 cups of flour needed to make 16 cookies. This is equal to 1 11/15 cups.
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Q #3: Ann’s mother is twelve less than 2 times Ann’s age. Which of the equations represents Ann’s mother’s age (p) as it relates to Joe’s age (q)?
A. p=12-2q
B. q=2p-12
C. p=2q-12
D. q=12-2p
Answer Explanation
