| Question | Answer | % Correct |
|---|---|---|
| 1 + 2 + 3 + 4 = | 10 | 89%
|
| 746 + -233 = | 513 | 89%
|
| Fifty four times fourteen | 756 | 89%
|
| 12 x 4 x 3 = | 144 | 84%
|
| X + X + X = 21 | 7 | 84%
|
| 4 - 3 - 1 = | 0 | 79%
|
| 78 - 54 | 24 | 79%
|
| 10 - 9 - 8 - 7 - 6 - 5 - 4 - 3 - 2 - 1 + 100 = | 65 | 79%
|
| 7777-7777+7777= | 7777 | 79%
|
| 15% of 75 | 11.25 | 74%
|
| 2 squared + 14 = | 18 | 74%
|
| 20% of 100 | 20 | 74%
|
| 43 + 56 | 99 | 74%
|
| X + 5 + X = 15 | X=5 | 74%
|
| 1010101 - 1010101 + 1010101 - 1010101 = | 0 | 68%
|
| Sue receives a base salary of $90 weekly plus a 12% commission on all sales. Sue had $3,000 in sales this week. How much did she make total? | $450 | 68%
|
| What is the speed of a car that travels a distance of 120 miles in 2 hours? | 60 mph | 68%
|
| 6.334 * 10 to the power of 4 = | 63,340 | 68%
|
| 54637 + 43927 = | 98564 | 68%
|
| 3X = 30 | X=10 | 68%
|
| 2 + X = 5 | X=3 | 68%
|
| X/12 + 9 = 16 | X=84 | 68%
|
| What is 1/9th of 9? | 1 | 63%
|
| 7.5% of 250 | 18.75 | 63%
|
| The total number of diameters of a circle is: | Infinitely many | 63%
|
| If you multiply a negative by a negative, it becomes a _____ | Positive | 63%
|
| x² + y² = 153 y = −4x If (x, y) is a solution to the system of equations above, what is the value of x²? | 9 | 58%
|
| Two circles of center P and Q with radii 4 cm and 5.5 cm touches externally, what is the distance between their centers? | 9.5 | 58%
|
| How many irrational numbers are there between 1 and 6 ? | infinitely many | 58%
|
| If y(x-1)=z then x= | z/y + 1 | 58%
|
| On a Map, 1 inch represents 20 miles. The distance between 2 towns is 6 1/5 inches. How many miles are actually between the two towns? | 124 miles | 53%
|
| Sarah is twice as old as her youngest brother. If the difference between their ages is 15 years. How old is her youngest brother? | 15 | 53%
|
| Jimmy made a 15% profit on the sale of a custom designed boat, and the original cost of the boat was $15,000. How much is the boat? | $17,250.00 | 53%
|
| Two circles of center P and Q with radii 4 cm and 5.5 cm touches externally, what is the distance between their centers? | 9.5 | 53%
|
| 4(X + 3) = 1 | X=-2.75 | 53%
|
| Maria is staying at a hotel that charges $99.95 per night plus tax for a room. A tax of 8% is applied to the room rate, and an additional onetime untaxed fee of $5.00 is charged by the hotel. Which of the following represents Maria’s total charge, in dollars, for staying x nights? | 1.08(99.95x) + 5 | 47%
|
| If 3x=6x-15 then x + 8= | 13 | 47%
|
| The function f is defined by f(x) = 2x³ + 3x² + cx + 8, where c is a constant. In the xy-plane, the graph of f intersects the x-axis at the three points (−4, 0), (1/2, 0), and (p, 0). What is the value of c? | -18 | 47%
|
| An instrument store gives a 10% discount to all students off the original cost of an instrument. During a back to school sale an additional 15% is taken off the discounted price. Julie, a student at the local high school, purchases a flute for $306. How much did it originally cost? | $400 | 47%
|
| For what value of a would the following system of equations have an infinite number of solutions? 2x − y = 8 6x − 3y = 4a | 6 | 47%
|
| What is the greatest common factor of 42, 126, and 210 ? | 42 | 42%
|
| There is a regular deck of 52 cards. What is the probability that Joy will draw a card that is a red 5 OR a card that is a black 8? | 4/52 = 1/13 | 42%
|
| In a writing competition, the first place winner receives ½ of the prize money. The second runner up receives ¼ of what the winner won. What was the total amount of prize money distributed if the winner receives $6,000? | $12,000 | 37%
|
| Factor: 3n squared + 8n + 4 | (n + 2) (3n + 2) | 37%
|
| Starting at a height of 2000 feet, an object was projected straight downward with an initial velocity of 40 feet per second. In how many seconds will it reach the ground? | 12.5 | 32%
|
| What is the sum of the first 4 terms if of the arithmetic sequence in which the 6th term is 8 and the 10th term is 13? | 14.5 | 32%
|
| Find the missing term in the following sequence: 4, 9, 19, __, 79 | 39 | 32%
|
| George has 4 sets of socks, and 4 sets of shoes. Each pair has a different color: White, Brown, Black, and Blue. If George selects a pair of socks (same color) and a pair of shoes (same color) at random, what is the theoretical probability that George will choose a white pair of shoes and a pair of socks that are not white? | 0.1875 | 26%
|
| A hockey team won 6 games and lost 8. What is the ratio of wins to number of games? | 3/7 | 26%
|
| The expression (3x − 4y²)(3x + 4y²) is equivalent to: | 9x² − 16y⁴ | 21%
|