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Έξοδος
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diameter
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function
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factor
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divisor
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mathematical
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numerical
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countless
16-
endless
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infinite
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ordinal
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bracket
20-
segment
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solid
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to express
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to total
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metric system
25-
barrel
26-
hectare
27-
horsepower
28-
pace
29-
pint
30-
proof
31-
quart
32-
score
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miles per hour
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value
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variable
diameter
Diameter
[ ουσιαστικό ]
d
d
ia
aɪæ
m
m
e
ə
t
t
e
ɜ
r
r
Spelling
Κλείσιμο
Σύνδεση
(διάμετρος κύκλου)

(διάμετρος κύκλου)

διάμετρος

a straight line from one side of a round object, particularly a circle, passing through the center and joining the other side

example
Παράδειγμα
Click on words
The diameter of a circle is the longest distance between any two points on its circumference, passing through the center.
To calculate the circumference of a circle, you need to know its diameter and use the formula π × diameter.
radius
Radius
[ ουσιαστικό ]
r
r
a
d
d
iu
s
s
(τηλεάνθη)

(τηλεάνθη)

ακτίνα

the length of a straight line drawn from the center of a circle to any point on its outer boundary

Ratio
[ ουσιαστικό ]
r
r
a
t
ʃ
io
ioʊ
(λόγος)

(λόγος)

αναλογία

the relation between two amounts indicating how much larger one value is than the other

Decimal
[ ουσιαστικό ]
d
d
e
ɛ
c
s
i
ə
m
m
a
ə
l
l
(δεκαδικό)

(δεκαδικό)

δεκαδικός αριθμός

(mathematics) a number less than one, called a fraction, that is represented as a period followed by the number of tenths, hundredths, etc.

Equation
[ ουσιαστικό ]
e
ɪ
q
k
u
w
a
t
i
o
n
n
(ισότητα)

(ισότητα)

εξίσωση

(mathematics) a statement indicating the equality between two values

subtraction
Subtraction
[ ουσιαστικό ]
s
s
u
ə
b
b
t
t
r
r
a
æ
c
k
t
ʃ
io
ə
n
n
(αφαίρεσις)

(αφαίρεσις)

αφαίρεση

the process or act of taking away one number from another

addition
Formula
[ ουσιαστικό ]
f
f
o
ɔ
r
r
m
m
u
j
ə
l
l
a
ə
(φόρμουλα)

(φόρμουλα)

τύπος

(mathematics) a rule or law represented in symbols, letters, or numbers

Function
[ ουσιαστικό ]
f
f
u
ə
n
n
c
k
t
ʃ
io
ə
n
n
(λειτουργία)

(λειτουργία)

συναρτηση

(mathematics) a quantity whose value changes according to another quantity's varying value

Factor
[ ουσιαστικό ]
f
f
a
æ
c
k
t
t
o
ɜ
r
r
(συντελεστής)

(συντελεστής)

παράγοντας

(mathematics) one of the numbers that another number can be divided by

Dividend
[ ουσιαστικό ]
d
d
i
ɪ
v
v
i
ɪ
d
d
e
ɛ
n
n
d
d
(παραντίθετος αριθμός)

(παραντίθετος αριθμός)

αριθμός που διαιρείται

(mathematics) the number to be divided in a division problem

Divisor
[ ουσιαστικό ]
d
d
i
ɪ
v
v
i
s
z
o
ɜ
r
r
(διαιρέτης αριθμός)

(διαιρέτης αριθμός)

διαιρέτης

(mathematics) the number that divides another number in a division problem

Mathematical
[ επίθετο ]
m
m
a
æ
th
θ
e
ə
m
m
a
æ
t
t
i
ɪ
c
k
a
ə
l
l
(μαθηματικής)

(μαθηματικής)

μαθηματικός

related to or used in mathematics

minimal
Minimal
[ επίθετο ]
m
m
i
ɪ
n
n
i
ə
m
m
a
ə
l
l
(μινιμαλιστικός)

(μινιμαλιστικός)

ελάχιστος

very small in amount or degree, often the smallest possible

maximal
Numerical
[ επίθετο ]
n
n
u
u
m
m
e
ɛ
r
r
i
ə
c
k
a
ə
l
l
(ποσοτικός)

(ποσοτικός)

αριθμητικός

represented in numbers

countless
Countless
[ επίθετο ]
c
k
o
a
u
ʊ
n
n
t
t
l
l
e
ə
ss
s
(αμέτρητος)

(αμέτρητος)

άπειρος

so numerous that it cannot be easily counted or quantified

endless
Endless
[ επίθετο ]
e
ɛ
n
n
d
d
l
l
e
ə
ss
s
(άπειρος)

(άπειρος)

ατελείωτος

very great in number, amount, or size and seeming to be without end or limit

Infinite
[ επίθετο ]
i
ɪ
n
n
f
f
i
ə
n
n
i
ə
t
t
e
(άπειρη)

(άπειρη)

άπειρος

(of a math sequence) having the ability to be continued forever

Ordinal
[ ουσιαστικό ]
o
ɔ:
r
r
d
d
i
ɪ
n
n
a
ə
l
l
(ordinal)

(ordinal)

τακτικός αριθμός

a number that indicates the position of something in a sequence, such as third, second, etc.

bracket
Bracket
[ ουσιαστικό ]
b
b
r
r
a
æ
ck
k
e
ɪ
t
t
(αγωγές)

(αγωγές)

παρενθέσεις

each of the two symbols [ ] used to indicate that the enclosed numbers or words should be considered separately

What is a "bracket"?

A bracket [ ] is a punctuation mark used in writing to enclose information that clarifies or adds context to a statement. Brackets often indicate modifications or explanations made by someone other than the original author, such as when adding a word for clarity within a quote. In academic writing, they can denote editorial notes or citations. Brackets are also used in mathematics and programming to indicate arrays or lists. They serve to organize information and help readers understand the relationship between different elements in a text.

Segment
[ ουσιαστικό ]
s
s
e
ɛ
g
g
m
m
e
ə
n
n
t
t
(τομέας κύκλου)

(τομέας κύκλου)

τμήμα κύκλου

(geometry) a part of a circle that is separated from the rest by a line

solid
Solid
[ ουσιαστικό ]
s
s
o
ɑ
l
l
i
ə
d
d
(σώμα)

(σώμα)

στερεό

(geometry) a shape that is not two-dimensional because it has height, width, and length

To express
[ ρήμα ]
e
ɪ
x
ks
p
p
r
r
e
ɛ
ss
s
(παριστώ)

(παριστώ)

εκφράζω

(mathematics) to indicate something by a formula, symbol, etc.

Γραμματικές Πληροφορίες:

Μεταβατικός
to total
To total
[ ρήμα ]
t
t
o
t
t
a
ə
l
l
(αθροίζω)

(αθροίζω)

συγκεντρώνω

to add up numbers or quantities to find the overall amount

Γραμματικές Πληροφορίες:

Μεταβατικός
Metric system
[ ουσιαστικό ]
uk flag
/mˈɛtɹɪk sˈɪstəm/
(μετρική μονάδα)

(μετρική μονάδα)

μετρικό σύστημα

a standard of measurement that is based on the kilogram, the meter, and the liter

What is the "metric system"?

The metric system is an international system of measurement based on units of ten. It includes standardized units for length, which is meter, for mass, which is gram, for volume, which is liter, for temperature, which is Celsius, and other physical quantities. The metric system provides a simple and consistent framework for measuring and comparing quantities across different contexts and disciplines. It is widely used around the world in scientific research, engineering, industry, commerce, and everyday life.

Γραμματικές Πληροφορίες:

Σύνθετο Ουσιαστικό
Barrel
[ ουσιαστικό ]
b
b
a
æ
rr
r
e
ə
l
l
(τύπος (typos))

(τύπος (typos))

βαρέλι (vareli)

a unit for measuring oil and beer that equals 42 US gallons or 35 imperial gallons for oil and 36 imperial gallons for beer

Hectare
[ ουσιαστικό ]
h
h
e
ɛ
c
k
t
t
a
ɑ
r
r
e
(εκατοστάριο)

(εκατοστάριο)

εκτάριο

a land measurement unit that equals 10000 square meters or 2471 acres

Horsepower
[ ουσιαστικό ]
h
h
o
ɔ
r
r
s
s
e
p
p
o
a
w
ʊ
e
ɜ
r
r
(άλογο δύναμης)

(άλογο δύναμης)

ιπποδύναμη

a unit for measuring an engine's power

Pace
[ ουσιαστικό ]
p
p
a
c
s
e
(πατήματα)

(πατήματα)

βήμα

a measure of length that equals the distance traveled between two steps during a walk

pint
Pint
[ ουσιαστικό ]
p
p
i
n
n
t
t
(ποτήρι (μετρητή))

(ποτήρι (μετρητή))

πίνακας

a measure equal to 16 fluid ounces, often used for measuring liquids such as beer or milk

What is "pint"?

A pint is a unit of volume measurement commonly used in the United States to measure liquids. It is abbreviated as "pt." In the US customary system, one liquid pint is equal to 16 fluid ounces or approximately 473.176 milliliters. Pints are commonly used to measure beverages such as milk, beer, and cider, as well as other liquids like soup or sauce. They are also used as a standard serving size in many bars and restaurants for certain drinks, such as draft beer or cocktails.

Proof
[ ουσιαστικό ]
p
p
r
r
oo
u
f
f
(στάθμισμα (státhmismar))

(στάθμισμα (státhmismar))

απόδειξη (apódeixi)

a scale for measuring the strength of alcoholic beverages

What is "proof"?

Proof refers to a unit of measurement indicating the alcoholic strength of a beverage, particularly distilled spirits like whiskey, vodka, rum, and gin. In the United States, proof is defined as twice the percentage of alcohol by volume (ABV). For example, a beverage with 40% ABV would be considered 80 proof. Historically, the term "proof" originated in the United Kingdom, where it showed the alcohol content of spirits in relation to the amount of gunpowder that could still catch fire when soaked in the spirit. Today, it serves as a standard measure of alcohol strength, with 100 proof being typical for many spirits.

Quart
[ ουσιαστικό ]
q
k
u
w
a
ɔ
r
r
t
t
(λίτρος τέταρτο)

(λίτρος τέταρτο)

κουάρτ

a unit of volume measurement the United States for liquids, equal to 32 fluid ounces or approximately 946 milliliters

What is "quart"?

A quart is a unit of volume measurement commonly used in the United States to measure liquids. It is abbreviated as "qt." In the US customary system, one liquid quart is equal to 32 fluid ounces or approximately 946.353 milliliters. Quarts are commonly used to measure larger volumes of liquids such as milk, water, juice, and other beverages.

Score
[ ουσιαστικό ]
s
s
c
k
o
ɔ
r
r
e
(αριθμός είκοσι)

(αριθμός είκοσι)

είκοσι

a set or group of twenty or approximately twenty people or things

Miles per hour
[ ουσιαστικό ]
uk flag
/mˈaɪlz pɜːɹ ˈaɪʊɹ/
(μείγμα απόσταση-χρόνος)

(μείγμα απόσταση-χρόνος)

μίλια ανά ώρα

the distance traveled in miles in relation to the time passed when doing so

Γραμματικές Πληροφορίες:

Σύνθετο Ουσιαστικό
Value
[ ουσιαστικό ]
v
v
a
æ
l
l
u
ju
e
(αξία)

(αξία)

τιμή

(mathematics) an amount that is shown by a sign or letter

Variable
[ ουσιαστικό ]
v
v
a
ɛ
r
r
ia
b
b
ə
l
l
e
(μεταβλητή ποσότητα)

(μεταβλητή ποσότητα)

μεταβλητή

(mathematics) a quantity that is capable of assuming different values in a calculation

Συγχαρητήρια! !

Έμαθες 35 λέξεις από Lesson 64. Για να βελτιώσεις τη μάθηση και την επανάληψη του λεξιλογίου, ξεκίνα να εξασκείσαι!

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