PERT TEST: QUESTIONS WITH DETAILED SOLUTIONS
Are whole numbers including the counting numbers, the neg counting
numbers and zero. 3,2,1,0,-1,-2,-3 Right Ans - intergers
Are numbers that cannot be written as fractions; they are decimals that go on
forever without repeating. π is an example Right Ans - irrational numbers
Dividing one INTEGER by another integer. Expressed as fractions or decimals
(3divided by 4 makes the rational numer 3/4 or .75 Right Ans - rational
numbers
Are numbers that when squared give a negative result. use the symbol i to
represent square root of√-1 Right Ans - imaginary numbers
Are combinations of real and imaginary numbers, written in the form a+bi
where a is the real number and b is the imaginary number Right Ans -
Complex numbers
Is √5 a rational or irrational number?
It is a decimal that goes on forever without repeating.
it cannot be written as a fraction of two integers Right Ans - irrational
number
What kind of number is -√64?
can be rewritten as the negative whole number Right Ans - -8
Solve (3+5i) - (1-2i) Right Ans - 2+7i
Order of operations Right Ans - Pemdas
T tera Right Ans - 1,000,000,000,000
G giga Right Ans - 1,000,000,000
M mega Right Ans - 1,000,000
k kilo Right Ans - 1,000
, h hecto Right Ans - 100
da deca Right Ans - 10
base unit Right Ans - -
d deci Right Ans - 0.1
centi C Right Ans - 0.01
milli m Right Ans - 0.001
micro (upsode down h) Right Ans - 0.0000001
nano n Right Ans - 0.0000000001
pico p Right Ans - 0.0000000000001
length Right Ans - inch/foot/yard/mile meter
mass Right Ans - ounce/pound/ton gram
volume Right Ans - cup/pint/quart/gallon liter
force Right Ans - pound-force newton
pressure Right Ans - pound-force per square inch/ pascal
work and energy Right Ans - cal/British thermal unit/joule
temperature Right Ans - Fahrenheit/ kelvin
charge Right Ans - faraday /coulomb
1 in = Right Ans - 2.54 cm
1 yd Right Ans - 0.914 m
1 mi Right Ans - 1.61 km
Are whole numbers including the counting numbers, the neg counting
numbers and zero. 3,2,1,0,-1,-2,-3 Right Ans - intergers
Are numbers that cannot be written as fractions; they are decimals that go on
forever without repeating. π is an example Right Ans - irrational numbers
Dividing one INTEGER by another integer. Expressed as fractions or decimals
(3divided by 4 makes the rational numer 3/4 or .75 Right Ans - rational
numbers
Are numbers that when squared give a negative result. use the symbol i to
represent square root of√-1 Right Ans - imaginary numbers
Are combinations of real and imaginary numbers, written in the form a+bi
where a is the real number and b is the imaginary number Right Ans -
Complex numbers
Is √5 a rational or irrational number?
It is a decimal that goes on forever without repeating.
it cannot be written as a fraction of two integers Right Ans - irrational
number
What kind of number is -√64?
can be rewritten as the negative whole number Right Ans - -8
Solve (3+5i) - (1-2i) Right Ans - 2+7i
Order of operations Right Ans - Pemdas
T tera Right Ans - 1,000,000,000,000
G giga Right Ans - 1,000,000,000
M mega Right Ans - 1,000,000
k kilo Right Ans - 1,000
, h hecto Right Ans - 100
da deca Right Ans - 10
base unit Right Ans - -
d deci Right Ans - 0.1
centi C Right Ans - 0.01
milli m Right Ans - 0.001
micro (upsode down h) Right Ans - 0.0000001
nano n Right Ans - 0.0000000001
pico p Right Ans - 0.0000000000001
length Right Ans - inch/foot/yard/mile meter
mass Right Ans - ounce/pound/ton gram
volume Right Ans - cup/pint/quart/gallon liter
force Right Ans - pound-force newton
pressure Right Ans - pound-force per square inch/ pascal
work and energy Right Ans - cal/British thermal unit/joule
temperature Right Ans - Fahrenheit/ kelvin
charge Right Ans - faraday /coulomb
1 in = Right Ans - 2.54 cm
1 yd Right Ans - 0.914 m
1 mi Right Ans - 1.61 km
