SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
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 numbers must be combined under the radical before any computation of square roots may be done
Adding signed numbers
1 mile (in yards - feet)
Square root rules: addition and subtraction
Multiplying decimals
2. Used as grouping symbols
Parentheses
Reducing when multiplying fractions
1 kilometer (in miles)
1 meter (in yards)
3. Any value that exists but is not rational
3 1/2 =
Irrational numbers
1 metric ton (in kilograms)
Square (verb)
4. To find the square root of a number - you want to find some number that when multiplied by itself gives you the original number
1/100 =
Square root
Changing decimals to fractions
Subtracting fractions
5. .33 1/3 = 33 1/3%
Distributive property
Adding mixed numbers
1/3 =
1 square yard (in square feet)
6. 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
Dividing fractions
4/5 =
1 foot (in inches)
Square numbers
7. 1.1 yards
Square root rules: addition and subtraction
Division
Fractions
1 meter (in yards)
8. A fraction whose numerator is smaller than its denominator; has a value less than 1.
1 square yard (in square feet)
Common fraction
7/10 =
3 1/2 =
9. 5/10 = .5 = .50 = 50%
1/4 =
Changing percents to fractions
Adding signed numbers
1/2 =
10. Is equal to
=
Square root rules: addition and subtraction
Scientific notation
Square numbers
11. You may have to borrow from the whole number - just like you sometimes borrow from the next column when subtracting ordinary numbers. To subtract a mixed number from a whole number - you have to borrow from the whole number.
Approximating square roots
Reducing fractions
Identity number
Subtracting mixed numbers
12. 25/100 = .25 = 25%
1/4 =
1 pint (in cups)
Square root rules: addition and subtraction
2 =
13. 1.1 quarts
1 mile (in yards - feet)
2 =
Integers
1 liter (in quarts)
14. .01 = 1%
1 pint (in cups)
1/100 =
9/10 =
Multiplying or dividing signed numbers
15. Addition - Subtraction - Multiplication - Division
1 kilogram (in pounds)
Exponent
Adding fractions
Words that signal an operation
16. 1. Any number multiplied by 1 gives that number.
?
Identity number for multiplication
Square numbers
1 ton (in pounds)
17. About 2.2 pounds
Division
1 kilogram (in pounds)
2 =
Approximating square roots
18. Sum - plus - is increased by - more than (example: 3 more than 7 is what?)
Addition
Finding percent of a number
Identity number for multiplication
Identity number for addition
19. 1760 yards 5280 feet
1 mile (in yards - feet)
Subtracting mixed numbers
<
1 bushel (in pecks)
20. Ab = ba Note: Division does not have the communicative property.
Communicative property for addition
Communicative property for multiplication
Simplifying square roots
Changing decimals to fractions
21. Multiply as usual - Count the total number of digits above the line which are to the right of all decimal points - Place your decimal point in your answer so there is the same number of digits to the right of it as there was above the line
Multiplying decimals
Reducing when multiplying fractions
1 metric ton (in kilograms)
Adding fractions
22. (change/starting point) x 100 = percentage change
1 ton (in pounds)
Perfect square
Changing decimals to fractions
Percentage increase or decrease
23. Is greater than
Number line
Multiplying fractions
Adding and subtracting decimals
>
24. 2 pints
Volume (metric system)
1 quart (in pints)
Changing decimals to fractions
Weight (metric system)
25. Move the decimal point two places to the right - Insert a percent sign
Communicative property for addition
Changing decimals to percents
1 square yard (in square feet)
Natural numbers
26. Is less than
<
Multiplying fractions
Changing percents to fractions
Changing decimals to percents
27. 4 quarts
Adding mixed numbers
Associative property for multiplication
1 gram (in ounces)
1 gallon (in quarts)
28. 9 square feet
Square root rules: multiplication and division
1 square yard (in square feet)
Division
1 bushel (in pecks)
29. Positive numbers and negative numbers
2 =
Metric system prefixes
Multiplying mixed numbers
Signed numbers
30. Find the LCD and subtract the numerators.
Associative property
Subtracting fractions
5/6 =
Square root rules: addition and subtraction
31. A value that - when added to another number or multiplied with another number - does not change the value of that number
3/8 =
3 1/2 =
Place value
Identity number
32. 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
Multiplication
Other applications of a percent
2/5 =
Reducing fractions
33. Eliminate the percent sign - Move the decimal point two places to the left (sometimes adding zeros will be necessary)
Communicative property for multiplication
Fractions
Identity number
Changing percents to decimals
34. The square of a whole number
Perfect square
Changing decimals to percents
Multiplication
1/10 =
35. If either numerator or denominator consists of several numbers - these numbers must be combined into one number - then reduce if necessary
Square root rules: multiplication and division
Simplifying fractions
4/5 =
Division
36. 12 inches
1 foot (in inches)
Associative property
1 yard (in feet - inches)
=
37. Kiloleter (kl or kL) = 1000 liters hectoliter (hl or hL) = 100 liters decaliter (dal or daL) = 10 liters liter (l or L) = 1 liter deciliter (dl or dL) = 0.1 liter centiliter (cl or cL) = 0.01 liter milliliter (ml or mL) = 0.001 liter
Improper fraction
Volume (metric system)
Number line
Simplifying square roots
38. Multiplication outside parentheses distributing over either addition or subtraction inside parentheses does not affect the answer a(b + c) = ab + ac a(b - c) = ab - ac
1 mile (in yards - feet)
2/5 =
Distributive property
39. Divide the denominator into the numerator
1 gallon (in quarts)
1 pound (in ounces)
3/5 =
Changing an improper fraction to a whole or mixed number
40. 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
Mixed number
=
Customary/English system of units
7/8 =
41. Difference - minus - is decreased by - less than (example: 3 less than 7 is what?)
1 meter (in yards)
Metric system prefixes
Subtraction
Integers
42. Is approximately equal to
Weight (metric system)
Scientific notation
1 foot (in inches)
43. 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
Rational numbers
Adding fractions
Adding signed numbers
7/10 =
44. 0. Any number added to 0 gives that number
Associative property
Volume (metric system)
2/3 =
Identity number for addition
45. .7 = .70 = 70%
1/8 =
7/10 =
Natural numbers
Adding and subtracting decimals
46. Subtract = add the opposite; change the sign of the number being subtracted - and then proceed as an addition problem
Parentheses
Subtracting signed numbers
Number line
1/10 =
47. 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
Multiplying mixed numbers
Adding fractions
Weight (metric system)
Simplifying square roots
48. .875 = .87 1/2 = 87 1/2%
1 kilogram (in pounds)
7/8 =
Signed numbers
1 gram (in ounces)
49. 16 ounces
Associative property
Parentheses
1 meter (in yards)
1 pound (in ounces)
50. 1/30 ounce
1 gram (in ounces)
Subtracting mixed numbers
Some properties/axioms of addition and multiplication