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Test your basic knowledge |
CSET Multiple Subjects Subtest 2a Domain 1: Math
Start Test
Study First
Subjects
:
cset
,
math
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The additive inverse of a number (also known as the opposite of the number) is a value that - when added to any number - equals 0. Any number added to its additive inverse equals 0.
4/5 =
1 mile (in yards - feet)
Additive inverse
Metric system prefixes
2. 0. Any number added to 0 gives that number
1 square foot (in square inches)
Identity number for addition
Exponent
Adding signed numbers
3. .1 = .10 = 10%
Finding percent of a number
Common fraction
1/10 =
Number line
4. Subtract = add the opposite; change the sign of the number being subtracted - and then proceed as an addition problem
Square root
Subtracting signed numbers
?
1 liter (in quarts)
5. Communicative property - Associative property - Distributive property
Some properties/axioms of addition and multiplication
1 square yard (in square feet)
1 pint (in cups)
Prime number
6. .01 = 1%
7/8 =
4/5 =
Distributive property
1/100 =
7. 16 ounces
Real numbers
||
1 pound (in ounces)
=
8. To square a number - multiply it by itself
Identity number for multiplication
Associative property
Square (verb)
3/10 =
9. ...-3 - -2 - -1 - 0 - 1 - 2 - 3... all the whole numbers together with their opposites
Integers
1 square foot (in square inches)
Distributive property
1 square yard (in square feet)
10. Factor the number into two numbers - one (or more) of which is a perfect square - Take the square root of the perfect square(s) - Leave the others under the v
=
||
Adding fractions
Simplifying square roots
11. Is approximately equal to
Signed numbers
Irrational numbers
Identity number for addition
12. When adding two numbers with the same sign (either both positive or both negative) - add the pure number portions (absolute values) and keep the sign that is on the numbers
Changing decimals to percents
Adding signed numbers
5/8 =
1 foot (in inches)
13. Ab = ba Note: Division does not have the communicative property.
Place value
Volume (metric system)
Distributive property
Communicative property for multiplication
14. Length (in. - ft. - yd - mi.) - Area (sq. in. - sq. ft. - sq. yd. - acre - sq. mi.) - Weight (oz. - lb. - T) - Capacity (cups - pt. - qt. - gal. - pecks - bushels) - Time (seconds - minutes - hours - days - weeks - months - years - decades - centurie
Natural numbers
7/10 =
Customary/English system of units
Volume (metric system)
15. Is perpendicular to
Subtracting signed numbers
Square root
?
1 yard (in feet - inches)
16. Is equal to
=
Multiplicative inverse
Additive inverse
1/5 =
17. Sum - plus - is increased by - more than (example: 3 more than 7 is what?)
1 square foot (in square inches)
1 ton (in pounds)
Scientific notation
Addition
18. Numbers to the right of 0 are positive - Numbers to the left of 0 are negative - Given any two numbers on a number line - the one on the right is always larger - regardless of its sign (positive or negative)
=
Number line
||
1 pound (in ounces)
19. Is parallel to
||
Parentheses
Irrational numbers
Changing decimals to fractions
20. About 2.2 pounds
>
7/10 =
Subtraction
1 kilogram (in pounds)
21. The multiplicative inverse of a number (also known as the reciprocal of the number) is a value that - when multiplied with any non -zero number - equals 1. Any non -zero number multiplied with its multiplicative inverse equals 1. The multiplicative i
Subtracting mixed numbers
Multiplicative inverse
Approximating square roots
=
22. All the rational and irrational numbers
Adding signed numbers
Real numbers
Metric system prefixes
Number line
23. Divide the percent by 100 - Eliminate the percent sign - Reduce if necessary
1/4 =
3 1/2 =
Changing percents to fractions
Multiplying mixed numbers
24. Line up the decimal points and then add or subtract in the same manner you would add or subtract regular numbers - Adding in zeros can make the problem easier to work with - Whole numbers can have decimal points to their right
Changing a mixed number to an improper fraction
Adding and subtracting decimals
Place value
1 square foot (in square inches)
25. Used as grouping symbols
Composite number
Parentheses
Associative property for multiplication
3/5 =
26. A(bc) = (ab)c Note: Division does not have the associative property.
Cube numbers
1 meter (in yards)
3/10 =
Associative property for multiplication
27. Invert (turn upside down) the second fraction and multiply; reduce if necessary.
Metric system prefixes
Customary/English system of units
1 metric ton (in kilograms)
Dividing fractions
28. Is greater than
Multiplying or dividing signed numbers
Multiplying mixed numbers
>
Exponent
29. A natural number greater than 1 that is not a prime number (an alternate definition is a natural number that has exactly two different divisors) The first seven ____________ are 4 - 6 - 8 - 9 - 10 - 12 - and 14
Composite number
5/8 =
Reducing when multiplying fractions
Square root rules: addition and subtraction
30. The results of taking integers and raising them to the 3rd power (cubing them) The first seven positive ____________ are 1 - 8 - 27 - 64 - 125 - 216 - and 343
Square root rules: multiplication and division
5/8 =
1 metric ton (in kilograms)
Cube numbers
31. Find the LCD and add the whole numbers to get your final answer.
Metric/international system of units
9/10 =
Adding mixed numbers
Parentheses
32. 9 square feet
1 square yard (in square feet)
Multiplying decimals
1 quart (in pints)
3/10 =
33. 0 - 1 - 2 - 3 - 4 -... the natural numbers together with 0
5/6 =
Whole numbers
Parentheses
<
34. Is less than
2/3 =
<
Identity number for addition
9/10 =
35. Multiply the whole number by the denominator - add the numerator - and then place that value over the denominator
Changing a mixed number to an improper fraction
Order of operations
Changing decimals to fractions
Changing fractions to percents
36. .16 2/3 = 16 2/3%
Adding and subtracting decimals
Scientific notation
Changing an improper fraction to a whole or mixed number
1/6 =
37. Length (meter) - Volume (liter) - Weight (gram)
Changing fractions to percents
Metric/international system of units
Changing decimals to fractions
Multiplying or dividing signed numbers
38. Change the percent to a fraction or decimal and multiply
Changing percents to decimals
1 kilogram (in pounds)
Finding percent of a number
4/5 =
39. Is not equal to
Square root
Identity number for addition
?
1/3 =
40. Product - times - of - at (examples: 2/3 of 5 is what? 3 at 5 cents cost how much?)
1 mile (in yards - feet)
Decimals
=
Multiplication
41. The order in which addition or multiplication is done does not affect the answer
1/100 =
Dividing decimals
Communicative property
Distributive property
42. 75/100 = .75 = 75%
Multiplication
Scientific notation
1 foot (in inches)
3/4 =
43. Milli = 1/1000 centi = 1/100 deci = 1/10 basic unit (meter - liter - gram) = 1 deca = 10 hecto = 100 kilo = 1000
Adding fractions
Changing percents to fractions
Metric system prefixes
Some properties/axioms of addition and multiplication
44. Difference - minus - is decreased by - less than (example: 3 less than 7 is what?)
Finding percent of a number
Subtraction
Division
2 =
45. 3 feet 36 inches
1 yard (in feet - inches)
1/4 =
Volume (metric system)
7/8 =
46. For 'what -' substitute the letter x - For 'is -' substitute an equal sign - For 'of -' substitute a multiplication sign - Change percents to decimals or fractions and solve the equation
Distributive property
Other applications of a percent
Simplifying fractions
<
47. All values that can be expressed in the form a/b - where a and b are integers and b ? 0 - Or - when expressed in decimal form - the expression either terminates or has a repeating pattern
Communicative property for multiplication
>
7/10 =
Rational numbers
48. 2000 pounds
Metric/international system of units
1 ton (in pounds)
Square root rules: multiplication and division
1 foot (in inches)
49. About 0.6 mile
1 gram (in ounces)
Subtracting fractions
Identity number for multiplication
1 kilometer (in miles)
50. .33 1/3 = 33 1/3%
1/3 =
Subtraction
Changing percents to fractions
3/5 =