Q: If you divide length of the adjacent side of an angle in a right triangle by the length of the hypotenuse, what value do you get? A: cosine
Q: In the equation 2x + 18 = 42, what does x equal? A: 12
Q: What the half of a half? A: 25
Q: What is the general term for any four-sided figure? A: Quadrilateral
Q: What property of multiplication does the following illustrate: a(b+c) = ab + ac A: Distributive
Q: Mrs. Porpington spent $10 on Earl Grey Tea that costs $15 per pound. How many pounds of Earl Grey tea did Mrs. Porpington buy? A:
2/3
Q: Yuki-san has 12 used books to sell. The store buys books for half their original price. If 1/3 of the books were originally $2 each, 1/4
were $3 each, and the rest $4 each, how much money did Yuki-san earn by selling the books? A: 18.50
Q: Betty is three times as old as Charlie. Charlie is half Abe's age. If Betty is 15, how old is Abe? A: 10
Q: 6 February is the ____st/nd/rd/th day of the year. A: 37
Q: Division by 0 is ________. A: Undefined
Q: In the equation 2x + 17 = 21, what is the value of x? A: 2
Q: In the equation 3x + 12 = 42, what is the value of x? A: 10
Q: In the equation 3x - 50 = 2x, what is the value of x? A: 50
Q: The first computer language meant to be a "beginner's" language was what? A: Basic
Q: True or false: a(b + c) = b(a + c) A: False
Q: What is a polygon with ten sides called? A: Decagon
Q: What is the number above the line in a fraction called? A: Numerator
Q: What property of addition does the following illustrate: a + 0 = a A: Additive Identity
Q: An angle that is greater than 90 degrees is called an ____ angle. A: Obtuse
Q: An angle that is 90 degrees is called a ____ angle. A: Right
Q: A city block in New York City is 1/20th of a mile long on its short ends (north/south). How many of these "short blocks' must I walk
in order to walk an entire mile? A: 20
Q: True or false: a(b+c) = ab + ac A: True
Q: What is a polygon with seven sides called? A: Heptagon
Q: What is the percent equivalent of 7/10ths? A: 70%
Q: Name one of the inventors of calculus. A: Newton
Q: In the equation 2(x+3)=90, what is the value of x? A: 42
Q: What is the number below the line in a fraction called? A: Denominator
Q: What is the percentage equivalent of 2/5ths? A: 40
Q: In the equation 8x + 14/x +3 = 26, what is the value of x? A: 2
Q: How many grams in a decagram? A: 10
Q: 22nd April is (in a non-leap year) the ____st/nd/rd/th day of the year. A: 112.
Q: How many liters in a decaliter? A: 10
Q: In the equation 45/x = 27/9, what is the value of x? A: 15
Q: What is the percent equivalent of 2/8ths? A: 25
Q: In the equation 7x + 3 = 66, what is the value of x? A: 9
Q: In the equation 8x = 72 - x, what is the value of x? A: 8
Q: True or false: If A is less than B, and B is less than C, A is greater than C. A: False
Q: How many days in a normal year? A: 365
Q: How many seconds in a week? A: 604800
Q: Round off the following number to the nearest decimal place: 21:29 A: 21.5
Q: In the equation 5x - 22 = 88, what is the value of x? A: 22
Q: In the equation 55 - 3x = 22, what does x equal? A: 11
Q: In the equation 8x + 14/x + 3 = 26, what is the value of x? A: 2
Q: What is the percent equivalent of 3/4? A: 75%
Q: How many centimeters in a Kilometer? A: 100000
Q: In the equation 67 - x = 45, what is the value of x? A:22
Q: What is the percent equivalent of 3/5? A: 60%
Q: What is the percent equivalent of 1/100th? A: 1
Q: What is the percent equivalent of 5/5? A: 100
Q: What is the percent equivalent of 4/5ths? A: 80
Q: In the number 123.45678, what numeral is in the thousandths place? A: 6
Q: 27 November (in a non-leap year) is the ___st/nd/rd/th day of the year. A: 331
Q: Round off the following number to the nearest whole number: 6.5 A: 7
Q: How many liters in a kiloliter? A: 1,000
Q: What is the percent equivalent of 1/5th? A: 20%
Q: What is a polygon with five sides called? A:Pentagon
Q: To get the square of a number, multiply that number by what? A:itself
Q: What is the percent equivalent of 4/8ths? A:50
Q: In the equation 3x + 12 = 4x, what is the value of x? A 12
Q: My purchases at your store total $3.91. I give you a five dollar bill. How much change do I get back?A: 109
Q: Two years ago, Fluffy had four kittens, two of whom were females. The next year Fluffy had no kittens, but her daughters had four
kittens each. How many cats are there now, altogether? A: 13
Q: In the equation 5x/7 + 2x = 19, what is the value of x? A:7
Q: If you divide length of the adjacent side of an angle in a right triangle by the length of the hypotenuse, what value do you get? A: Sine
Q: How many seconds are there in an hour? A: 3600
Q: You had five doodads. Two broke. You then bought twice as many as you had left. You gave one away. How many doodads do you
have now? A: 8
Q: The interplanetary exchange rate is 8 Ningis = 1 Pu. How many Ningis do I need to make up 7 Pus? A:56
Q: What is the percent equivalent of 21/50ths? A: 42
Q: How many meters in a kilometer? A: 1,000
Q: Who discovered the means for measuring the length of sides of a right angle? A: Pythagoras
Q: What is a polygon with nine sides called? A: Nonagon
Q: At Mrs. Scungili's favorite deli, knishes are 1.50 each, and bagels are 1.00 each. Mrs. Scungili bought 3 knishes and some bagels, and
paid $8.50 for the lot. How many bagels did Mrs. Scungili buy? A: 4
Q: In the equation 169/x = 26-x, what is the value of x? A: 13
Q: In the equation 3x + 6x/2 = 72, what is the value of x? A: 12
Q: In the equation 5x/7 + 2x = 19, what is the value of x? A: 7
Q: In the equation x * x = 120 + 2x, what is the value of x? A: 12
Q: In the equation x - 8 = x/4 + 4, what is the value of x? A: 16
Q: What is the next number in this series: 5, 10, 15, 20 A: 25
Q: What is the percentage equivalent of 1/2? A: 50%
Q: How many grams in a kilogram? A: 1000
Q: In the equation 24/x = 2x -13, what is the value of x? A: 8
Q: In the equation 3x + 49 = 100, what is the value of x? A: 17
Q: Round off the following number to 1 decimal place: 21.49 A: 21.5
Q: True or false: If A is greater than B, and B is greater than C, A is greater than C? A: True
Q: An angle that is less than 90 degrees is called an ____ angle. A: acute
Q: In the equation 32 - x = 4x + 2, what is the value of x? A: 6
Q: In the equation 3x + 8 = 4x - 6, what is the value of x? A: 14
Q: In the equation 42 + a = a * a, what is the value of a? A: 7
Q: In the equation 7 - x = - 5, what is the value of x? A: 12
Q: What property of addition does the following illustrate: a + b = b + a A: commutative property
Q: In the equation x(5 + x) = 8x + x, what is the value of x? A: 4
Q: One may add and subtract fractions once one has found the ________? A: common denominator
Q: To find the cosine of an angle in a right triangle, divide the adjacent by the ______. A: hypotenuse
Q: A line that intersects only one point on a circle is called a _____. A: tangent
Q: How many hours in a day? A: 24
Q: How many minutes in 72 hours? A: 4320
Q: In the equation 4x - 2 = 150, what is the value of x? A: 38
Q: In the equation 5x = x^2 - 126, what is the value of x? A: 14
Q: In the equation 9x + 8 = 62, what is the value of x? A: 6
Q: In the equation 9x - 27 = 99, what is the value of x? A: 14
Q: In the equation A+(A*3) = 36, what is the value of A? A: 9
Q: In the equation x - 8 = x/3 - 2, what is the value of x? A: 9
Q: In the equation x^2 = 20x + 300, what is the value of x? A: 30
Q: In the number 123.45678, what numeral is in the hundreds place? A: 1
Q: Round off the following number to 1 decimal place: 62.86 A: 62.9
Q: What is a polygon with six sides called? A: Hexagon
Q: What kind of triangle has two sides of equal length? A: isosceles
Q: What is the percent equivalent of 1/10? A: 10
Q: At Mrs. Scungili's favorite deli, knishes are 1.50 each, and bagels are 1.00 each. Mrs. Scungili bought 3 knishes and some bagels, and
paid $8.50 for the lot. How many bagels did Mrs. Scungili buy? A: 4
Q: In the equation 6x + 6 = 36, what is the value of x? A: Five
Q: 18 November (in a non-leap year) is the ___st/nd/rd/th day of the year. A: 322
Q: What is the percent equivalent of one half of one half of one? A: 25
Q: 3 February is the ____st/nd/rd/th day of the year. A:34th
Q: In the equation 7 - x = - 5, what is the value of x? A: 12
Q: How many days in a leap year? A: 366
Q: In the equation 20 + 5x = 40, what is the value of x? A: 4
Q: When you divide a line into two parts, what do you do to it? A: Bisect
Q: In the equation 3x + 90 = 99, what is the value of x? A: 3
Q: What is the percent equivalent of 2/4? A: 50%
Q: Round off the following number to 1 decimal place: 72.34 A: 72.3
Q: Round off the following number to 1 decimal place: 62.86 A: 62.9
Q: What is the percent equivalent of 6/8ths? A: 75%
Q: What is the percent equivalent of 5/25th? A: 20%
Q: Round off the following number to the nearest whole number: 12.1 A: 12
Q: The equation y=mx+b is used to find what? A: Slope
Q: In the equation 5x = 150 - x, what is the value of x? A: 25
Q: In the equation 5x - 42 = 168, what is the value of x? A: 42
Q: In the equation x + 18 = 3x, what is the value of x? A: 9
Q: In the equation 16 + 4x = 84, what does x equal? A: 17
Q: In the equation 3x/9 = 3, what is the value of x? A: 9
Q: What is the name of the quadrilateral with two pairs of parallel lines, but no right angles? A: Parallelogram
Q: What is the percent equivalent of 2/5ths? A: 40
Q: A city block in Brooklyn is 1/20th of a mile long on its short (north/south) side. Brooklyn blocks are five times longer east/west as
they are north/south. How many "long" (east/west) blocks must I walk in order to walk an entire mile? A: 4
Q: How many seconds in a normal year? A: 31,536,000
Q: In the equation 14 + 3x = 49/x, what is the value of x? A: -7