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OG15 OG16 OG17
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If A and B are positive integers, is the product AB even?(1) The sum A + B is odd(2) A is even.
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OG15 OG16 OG17 OG18 OG19 OG20 OG2022
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What is the total number of coins that Bert and Claire have?(1) Bert has 50 percent more coins than Claire.(2) The total number of coins that Bert and Claire have is between 21 and 28.
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OG15 OG16 OG17 OG18 OG19 OG20 OG2022
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If a, b, c, and d are positive numbers, is $$\frac a b < \frac c d$$ ?(1) $$0<\frac{(c-a)}{(d-b)}$$(2)$$(\frac{ad}{bc})^{2}<{\frac{ad}{bc}}$$
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OG15 OG16 OG17 OG18 OG19 OG20 OG2022
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What is the number of cans that can be packed in a certain carton?(1) The interior volume of this carton is 2,304 cubic inches.(2) The exterior of each can is 6 inches high and has a diameter of 4 inches.
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PREP07 Test 1
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Beth's bank charges a service fee on a regular checking account for each month in which the balance on the account falls below $100 at any time during the month. Did the bank charge a service fee on Beth's regular checking account last month?(1)During last month, a total of $1,000 was withdrawn from Beth's regular checking account.(2)At the beginning of last month, Beth's regular checking account balance was $500.
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PREP07 Test 1
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An insurance company has a contract with a medical laboratory to pay a discounted price for a certain medical test performed on patients referred to the laboratory by the insurance company. If the laboratory's original bill for this medical test on a patient referred by the insurance company is $230, what is the percent discount specified by the contract between the laboratory and the insurance company?(1)The insurance company is required to pay only 20 percent of the original bill for the test.(2)The insurance company is required to pay $46 for the test.
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PREP07 Test 1
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Did it take Pei more than 2 hours to walk a distance of 10 miles along a certain trail? (1 mile = 1.6 kilometers, rounded to the nearest tenth.)(1)Pei walked this distance at an average rate of less than 6.4 kilometers per hour.(2)On average, it took Pei more than 9 minutes per kilometer to walk this distance.
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PREP07 Test 1
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Is x less than 20 ?(1)The sum of x and y is less than 20.(2)y is less than 20.
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PREP07 Test 1
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In the finite sequence of positive integers $${K}_{1}$$, $${K}_{2}$$, $${K}_{3}$$....,$${K}_{9}$$each term after the second is the sum of the two terms immediately preceding it. If $${K}_{5}= 18$$, what is the value of $${K}_{9}$$?(1) $${K}_{4}={11}$$(2) $${K}_{6}={29}$$
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If xy = -18, is x less than y?(1)x<0(2)y<10
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PREP07 Test 1
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At a certain restaurant, if each hamburger costs the same amount, what is the cost, excluding sales tax, of 1 hamburger?(1)The total cost, including a 6 percent sales tax, is $4.77 for 3 hamburgers.(2)The total cost, including a 6 percent sales tax, is less than $6.50 for 4 hamburgers.
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PREP07 Test 1
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Ellen can purchase a certain computer at a local store at the price of p dollars and pay a 6 percent sales tax. Alternatively, Ellen can purchase the same computer from a catalog for a total of q dollars, including all taxes and shipping costs. Will it cost more for Ellen to purchase the computer from the local store than from the catalog?(1)q-p < 50(2)q=1,150
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PREP07 Test 1
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If x, and z are positive integers, what is the remainder when 1OOx + 10y + z is divided by 7 ?(1) y = 6(2)z = 3
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PREP07 Test 1
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 On the number line shown, is zero halfway between r and s ?(1) s is to the right of zero.(2) The distance between t and r is the same as the distance between t and -s.
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PREP07 Test 1
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What is the remainder when the positive integer x is divided by 6?(1) When x is divided by 2, the remainder is 1; and when x is divided by 3, the remainder is 0.(2) When x is divided by 12, the remainder is 3.
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Is $${y}^{2}={0}$$?(1) 3y=0(2) $${y}^{3}={0}$$
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If the average (arithmetic mean) of the assessed values of x houses is $212,000 and the average of the assessed values of y other houses is $194,000, what is the average of the assessed values of the x+y houses?(1) x+y=36(2) x=2y
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OG17 OG16 OG18 OG19 OG20 OG2022
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Square ABCD is inscribed in circle O. What is the area of square region ABCD?(1) The area of circular region O is 64π.(2) The circumference of circle O is 16π.
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if R. S. and T are numbers on the number line, not necessarity in that order, what is the distance between R and T?(1) The distance between R and S is 50.(2) The distance between S and T is 41
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If $$\mid M+4\mid =2$$, what is the value of M?(1) M<0(2) $${M}^{2}+{8}{M}+{12}={0}$$
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