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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 square of a whole number
Perfect square
3 1/2 =
Multiplying or dividing signed numbers
Approximating square roots
2. 12 inches
1 foot (in inches)
Associative property for multiplication
Communicative property
7/8 =
3. .01 = 1%
Volume (metric system)
1 gallon (in quarts)
1/100 =
Simplifying fractions
4. Find the LCD and add the whole numbers to get your final answer.
Prime number
Multiplicative inverse
Number line
Adding mixed numbers
5. .3 = .30 = 30%
Subtraction
3/8 =
Percentage increase or decrease
3/10 =
6. Kilogram (kg) = 1000 grams hectogram (hg) = 100 grams decagram (dag) = 10 grams gram (g) = 1 gram decigram (dg) = 0.1 gram centigram (cg) = 0.01 gram milligram (mg) = 0.001 gram
Metric/international system of units
Changing a mixed number to an improper fraction
3/5 =
Weight (metric system)
7. 1.1 yards
5/8 =
Communicative property for addition
1 meter (in yards)
Changing fractions to percents
8. 25/100 = .25 = 25%
Simplifying square roots
1/4 =
Common fraction
Metric system prefixes
9. Square roots of nonperfect squares can be approximated.
Adding fractions
Approximating square roots
Square (verb)
9/10 =
10. Divide - Insert decimal points and zeros accordingly
Communicative property
1/2 =
Changing fractions to decimals
Square root rules: multiplication and division
11. 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
Adding and subtracting decimals
Simplifying fractions
Changing decimals to percents
Reducing when multiplying fractions
12. Milli = 1/1000 centi = 1/100 deci = 1/10 basic unit (meter - liter - gram) = 1 deca = 10 hecto = 100 kilo = 1000
Metric system prefixes
Simplifying fractions
Changing an improper fraction to a whole or mixed number
Multiplying mixed numbers
13. .125 = .12 1/2= 12 1/2%
Square numbers
1/8 =
Rational numbers
Reducing fractions
14. 1.1 quarts
Improper fraction
1 liter (in quarts)
Associative property
Approximating square roots
15. 1 - 2 - 3 - 4 -... the numbers you would naturally count by - 0 is not a natural number.
Natural numbers
Fractions
Square root
Subtracting signed numbers
16. Is perpendicular to
Prime number
1/8 =
?
Signed numbers
17. Read it - Write it - Reduce it
Customary/English system of units
1 square foot (in square inches)
Changing decimals to fractions
9/10 =
18. Ab = ba Note: Division does not have the communicative property.
Percentage increase or decrease
Communicative property for multiplication
Adding fractions
Subtracting signed numbers
19. 9 square feet
Dividing decimals
1 square yard (in square feet)
=
Associative property
20. .875 = .87 1/2 = 87 1/2%
7/8 =
Changing decimals to percents
>
Adding mixed numbers
21. Communicative property - Associative property - Distributive property
?
2/3 =
Some properties/axioms of addition and multiplication
1 foot (in inches)
22. Change to an improper fraction and multiply; then change the answer - if in improper form - back to a mixed number and reduce if necessary.
Multiplying mixed numbers
3 1/2 =
Place value
=
23. 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
Irrational numbers
Whole numbers
Customary/English system of units
Subtracting mixed numbers
24. Positive numbers and negative numbers
Finding percent of a number
Simplifying fractions
Associative property
Signed numbers
25. 1. Any number multiplied by 1 gives that number.
Identity number
Identity number for multiplication
Simplifying fractions
Cube numbers
26. Is greater than
3/5 =
<
>
1/100 =
27. To square a number - multiply it by itself
Square (verb)
Rounding off
4/5 =
Number line
28. A number in scientific notation is written as a rational number from 1 to 9 - and then multiplied by a power of 10
Integers
Improper fraction
2/3 =
Scientific notation
29. 8/10 = .8 = .80 = 80%
4/5 =
Additive inverse
Adding fractions
1 ton (in pounds)
30. Fraction must be reduced to its lowest terms. This is done by finding the greatest common factor (GCF) for both the numerator and denominator and then dividing both the numerator and denominator by that value.
Customary/English system of units
1 gram (in ounces)
1 pint (in cups)
Reducing fractions
31. Consist of two numbers separated by a bar which indicates division: the numerator is above the bar and the denominator is below the bar. Denominator: Tells you into how many equal parts something has been divided. Numerator: Tells you how many of tho
Fractions
Addition
Communicative property for multiplication
1/10 =
32. The product or quotient of two numbers with the same sign will produce a positive answer - The product or quotient of two numbers with the opposite signs will produce a negative answer
Decimals
Integers
Multiplying or dividing signed numbers
Communicative property
33. 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)
Multiplying decimals
Multiplication
Number line
3 1/2 =
34. 2 cups
Cube numbers
1 pint (in cups)
Simplifying fractions
Communicative property
35. Difference - minus - is decreased by - less than (example: 3 less than 7 is what?)
?
Subtraction
Order of operations
36. When a value is expressed using a whole number together with a common fraction
Mixed number
>
Subtracting fractions
1 square foot (in square inches)
37. Two numbers multiplied under a radical (square root) sign equal the product of the two square roots - and likewise with division.
5/6 =
Square root rules: multiplication and division
Whole numbers
Multiplication
38. 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
Identity number
1/3 =
4/5 =
Simplifying square roots
39. 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
Metric/international system of units
Multiplication
Identity number for multiplication
Composite number
40. The results of taking integers and raising them to the 2nd power (squaring them) The first seven positive ___________ are 1 - 4 - 9 - 16 - 25 - 36 - and 49
Subtracting mixed numbers
1 pound (in ounces)
Square numbers
1 liter (in quarts)
41. 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
Changing percents to decimals
Volume (metric system)
Rational numbers
Integers
42. 1000 kilograms
Square root rules: multiplication and division
Parentheses
1 metric ton (in kilograms)
1/3 =
43. (change/starting point) x 100 = percentage change
3 1/2 =
Rational numbers
Percentage increase or decrease
1/2 =
44. To find the square root of a number - you want to find some number that when multiplied by itself gives you the original number
Square root
=
1/5 =
Whole numbers
45. Change the percent to a fraction or decimal and multiply
Volume (metric system)
Order of operations
Common fraction
Finding percent of a number
46. 16 ounces
Square numbers
7/10 =
Identity number for multiplication
1 pound (in ounces)
47. The numbers must be combined under the radical before any computation of square roots may be done
Square root rules: addition and subtraction
Changing percents to decimals
1 quart (in pints)
Common fraction
48. Move the decimal point two places to the right - Insert a percent sign
Multiplying decimals
Identity number for multiplication
1/5 =
Changing decimals to percents
49. 3.5 = 3.50 = 350%
3/10 =
1 square yard (in square feet)
1 metric ton (in kilograms)
3 1/2 =
50. The same as dividing other numbers - except that if the divisor (the number you're dividing by) has a decimal - move it to the right as many places as necessary until it is a whole number - Move the decimal point in the dividend (the number being div
Rational numbers
4/5 =
1 square yard (in square feet)
Dividing decimals