UKAMWEN

Ọten
nọghan

Eirro

Ẹirrọ vbẹ ukamwen vb'Ẹdonazẹ rriema vbe na rrie rin ra nọ lahin.

Ẹirrọ giere wẹrẹẹ ulaba ra emwin eso lahin

In Edo language we pronounce the second number first before subtracting from first number. like three away from five which gives two or remain two

Vbe nọtaye:

(a) Uh gha mwen isele erenren, uh na rriẹẹ Isele isen rin. ọghi kẹẹ isele eha

8 isele - 5 isele = 3 isele (8 - 5 = 3)

Vbe n'aya gbọen vbẹ Ẹdo:

Isele isen ẹirrọ vbẹ Isele erenren ọrẹ isele eha

Yerre: Te a kẹẹ ob’errọmwan kẹ ulaba ghẹ ob’iyọmwan vbe “ẹirrọ” vb'ukamwen vbẹ Ẹdonazẹ

(b) Uh gha mwen Ẹwe ekesugie, uh na gbẹẹ ehan ya levbare nẹ ẹvbo, ọghi kẹẹ Ẹwe ihinrin

15 Ẹwe - 6 Ẹwe = 9 Ẹwe (15 - 6 = 9)

Vbe n'aya gbọen vbẹ Ẹdo:

Ẹwe ehan ẹirrọ vbẹ Ẹwe ekesugie ọrẹ Ẹwe ihinrin

Yerre: Te a kẹẹ ob’errọmwan kẹ ulaba ghẹ ob’iyọmwan vbe “ẹirrọ” vb'ukamwen vbẹ Ẹdonazẹ

Ọkpa ẹirrọ vbe igbe ọrẹ ihinrin
10 - 1 = 9
Eha ẹirrọ vbe eva yan ugie ọrẹ ọkpa ẹirrọ vbe ugie
22 - 3 = 19
Eha yan ọgban ẹirrọ vbe iyeha ọrẹ ihinron yan ugie
60 - 33 = 27
ọkpa ẹirrọ vbe iyeva kevbe ẹirrọ vbe iyisen ọrẹ ọkpa yan iyeha
100 -(+) 40 - 1 = 61
Isen debae eha kevbe ẹirrọ vbe igbe ọrẹ eva
10 - (+) 3 + 5 = 2
Ehan vbihe iweva kevbe ẹirrọ vbe ekesugie ọrẹ ihinron yaen ekigbesiyeha ẹirrọ
15 -(+) 12 x 6 = -57
Ugie ẹirrọ vbe iyeva ọrẹ ugie
40 - 20 = 20
iyisen eha ẹirrọ vbeiyisen ihinrin ọrẹ iyisen ehan
900 - 300 = 600
ọkpa ẹirrọ vbe iyeva debae ọkpa ẹirrọ vbe iyisen ọrẹ erenren yan ọgban yaen iyisen
100 - 1 + 40 - 1 = 138
isen ẹirrọ vbe iyeha debae eva ẹirrọ vbe iyeha ọrẹ iweha yaen iyisen
60 - 2 + 60 - 5 = 113

Ore Igun vbẹ Orẹdo N'Ọba ye

INỌTA

Inu ọrẹ:

1) Ehan ẹirrọ vbẹ isen yan ugie = ?
2) Eva ẹirrọ vbẹ iyeva = ?
3) Eha yan ọgban ẹirrọ vbẹ isen yaen ekigbesiyenen = ?
4) Ugie yaen iyisen eva ẹirrọ vbẹ iyisen isen = ?
5) ọkpa ẹirrọ vbẹ iyeha ẹirrọ vbẹ arriaisen = ?
6) Ihinron ẹirrọ vbẹ ugie ẹirrọ vbẹ iyisen = ?
7) Erenren yaen iyenen ẹirrọ vbẹ ekesugie yaen iyisen = ?
8) Igbe ẹirrọ vbẹ ugie ẹirrọ vbẹ ekigbesiyeha = ?
9) Isen yaen ekigbesiyisen ẹirrọ vbẹ ekigbesiyeha yan iyisen ihinron = ?
10) Iyisen yaen arriasen eva ẹirrọ vbẹ arriaisen eha = ?

Vbihe

Vbihe vbẹ ukamwen vbẹ Ẹdonazẹ rriema wẹrẹẹ uh gha rriẹ inu okaro ya kẹẹ inu ogieva, eh nokaro ghi ghae yẹẹ inu nogieva.Vbe notaye, na kha wẹrẹẹ, inu okaro ọrẹ eva, inu ogieva na ghaere eha. inu okaro vbihe inu ogieva ọrẹ eva vbihe eha (2 x 3). A gha kẹẹ eva vbihe eha ototọe ghae ehan. || + || + || = ||||||

INU OKARO X INU OGIEVA

inu otien nokaro vbihe inu otien nogieva ọrrẹ igiemwin norre odukhun /|\ ?

Owaebe vbẹ Orẹdo n'Ọba ye

Eva eva - 2 x 2
Eha eha - 3 x 3
Enen enen - 4 x 4
Isen isen – 5 x 5
Ehan ehan - 6 x 6
Ihinron ihinron - 7 x 7
Erenren erenren - 8 x 8
Ihinrin ihinrin - 9 x 9
Igbe igbe – 10 x 10
Owọrọ owọrọ – 11 x 11
Iweva iweva – 12 x 12
Iweha iweha - 13 x 13
Iwenen iwenen - 14 x 14
Ekesugie ekesugie – 15 x 15

Inọta N'ọdekaen vbihe vbẹ ukamwen vbẹ Ẹdonazẹ

1) Alimo eva vbihe enen ọre(=) inu?….......................

2) Inu alimo eva eva ọrrẹ alimo erenren erenren? …....................

3) …..................? vbihe eha ọre(=) ihinrin yan ugie

4) Eva vbihe ….................? ọre(=) igbe

5) Uyi mwen alimo erenren, ọ vie eha ne Ẹsosa, Inu ọghi kẹ?

6) Alimo isen vbihe eva ọre(=) inu? ….......................?

7) Inu alimo eha eha ọrrẹ alimo ihinrin? = …....................?

8) …..................? vbihe eva ọre(=) ehan

9) Inu alimo enenen ọrrẹ ugie?........................

10) Ẹsosa dẹẹ alimo ugie, ọ filẹẹ eva vbihe isen kua, inu ọghi kẹ?.....................

11) Ọghẹdẹ isen vbihe enen yan ugie ọre(=) inu?….......................

12) Inu Ọghẹdẹ iyeva ọrrẹ Ọghẹdẹ iyisen eva? …....................

13) …..................? vbihe isen ọre(=) isen yan ọgban

14) Ekesugie vbihe ….................?ọre(=) iyeha

15) Ivie mwen Ọghẹdẹ ekigbesiyeha, ọ vie enen yan ugie nẹ Efosa, Inu ọghi kẹ?

16) Ọghẹdẹ iweva vbihe eva vbihe eva ọre(=) inu?….......................?

17) Inu Ọghẹdẹ eha eha ọrrẹ Ọghẹdẹ ọgban? = …....................?

18) …..................? vbihe enen ọre(=) Iyeva

19) Inu Ọghẹdẹ eha eha ọrrẹ iyeha?........................

20) Ẹsosa dẹẹ Ọghẹdẹ isen yan iyisen, ọ filẹẹ isen vbihe igbe kua, inu ọghi kẹ?.....................

Afian

ohoho = full number or number without remender, like 1, 2, 3, 4, 5, etc. ihori = zero (0) inu okaro = the top number in a fraction, numerator. inu ogieva = the number below in a fraction which is a divisor, denominator. Vbẹ ah gha yẹẹ b fien a [a/b], a naghaẹ inu okaro, b naghaẹ inu ogieva. Ulaba nọkẹ ototọ ọh gia ra ọh fien ulaba nọkẹ odukhun. Ukamwen means mathematics or arithmetics

Fraction = Umwanmwan ra emwanmwan nọmwen ulaba vbẹ uhun kevbe ototọ. Uh sẹtin vbe kha wẹẹ, Emwanmwan ukamwen nọmwen ulaba vbe odukhun kevbe ototọ
Vbẹ igiemwin : eha/ihinron ọrẹ 3/7 (Yẹẹ ihinron fian/fien eha)

Emwanmwan ukamwen nọmwen ulaba vbẹ odukhun vbẹ ototọ ọrẹ inu ogieva fien inu okaro. Sokpan, vbe nẹ aya gboen vba gha vbẹ ukamwen ọrẹ inu okaro/inu ogieva. [ inu okaro/inu ogieva ] . Inu ogieva nọkẹ ototọ ọh gia ra ọh fien inu nọ rrẹ odukhun. Vbihe (times) and Yẹẹ ihe (into) are multiplication function that can be inter use during operation

Afianre eva ọrẹ ½
Afianre eha ọrẹ 1/3
Afianre enen ọrẹ 1/4
Afianre isen ọrẹ 1/5
Afianre ehan ọrẹ 1/6
Afianre ihinron ọrẹ 1/7
Afianre erenren ọrẹ 1/8
Afianre ihinrin ọrẹ 1/9
Afianre igbe ọrẹ 1/10
Afianre iyisen ọrẹ 1/100
Afianre iyisen eva ọrẹ 1/200
Afianre iyisen isen ọrẹ 1/500
Afianre arriaisen ọrẹ 1/1000

Afian ọkpa vbihe eva ọrẹ ½
Afian eva vbihe eha ọrẹ 2/3
Afianre eha vbihe enen ọrẹ ¾
Afian eha vbihe isen ọrẹ 3/5
Afian enen vbihe isen ọrẹ 4/5
Afian isen vbihe ihinron ọrẹ 5/7
Afian ehan vbihe ihinron ọrẹ 6/7
Afian isen vbihe ihinrin ọrẹ 5/9
Afian ihinron vbihe ihinrin ọrẹ 7/9
Afian ihinrin vbihe owọrọ ọrẹ 9/11
Afian igbe vbihe owọrọ ọrẹ 10/11
Afian owọrọ vbihe iweva ọrẹ 11/12

Ukhionmwen yaen ukhionmwen
ọrẹ ½ + ½ = ohoho ọkpa 1
Ukhionmwen kevbe ukhionmwen
ọrẹ ½ + ½ = ohoho ọkpa 1
Ukhionmwen debae ukhionmwen
ọrẹ ½ + ½ = ohoho ọkpa 1
Afianre enen debae afianre enen
ọrẹ ¼ + ¼ = 2/4 = ukhionmwen ½
Afianre erenren debae afianre erenren
ọrẹ 1/8 + 1/8 = 2/8 = 1/4 afianre enen

ohoho Isen debae ukhionmwen
ọrẹ 5 + 1/2 = ohoho isẹn 5 vbe ukhionmwen ½
ohoho Isen kevbe ukhionmwen
ọrẹ 5 + 1/2 = ohoho 5 vbe ukhionmwen ½
ohoho Isen debae ukhionmwen
ọrẹ 5 + 1/2 = ohoho isẹn 5 vbe ukhionmwen ½

ukhionmwen eha ½ + ½ + ½
ọrẹ ½ x3 = 1*1/2 ọkpa vbe ukhionmwen
ukhionmwen igbe
ọrẹ ½ x10 = ohoho isẹn 5
Afian ekesugie vbihe eha
ọrẹ 1/3 x 15 = ohoho isẹn 5
Afian ugie vbihe eha ra Afian ugie yẹẹ ihe eha
ọrẹ 1/3 x 20 = 6*2/3
ohoho Ehan vbe afian eva vbihe eha

Afianre isen vbihe ukhionmwen
ọrẹ 1/5 x 1/2 = Afian igbe
Afian isen vbihe eva
ọrẹ 1/2 x 5 = 5/2
eva vbe ukhionmwen
Afian isen vbihe eva 1/2 x 5
ọrẹ = Afian isen yẹẹ ihe eva 5/2
ọh na rriema eva vbe ukhionmwen 2½. Uh sẹtin vbe kha wẹ ọh rriema ohoho eva 2 vbẹ ukhionmwen ½

Inu ogieva ọh gia ra ọh fien inu okaro

Ewanien Afian vbẹ ukamwen

Rrie iwaniemwen yẹ avbe inọta na

1) Iye Ẹdugie dẹẹ egalọ ofigbon enen, ọ ghare yẹẹ ọgọ ofigbon erenren, inu ofigbon ọrrẹ ọgọ ọkpa?

2) Ohuẹ gbẹẹ Eni, ọ giare yẹẹ ire iyisen. Odionwere vie igbe vb'uwẹre, avbe eniwaen ẹvbo ugie vie eva eva vbọ, inu ọghi kẹ?

3) Iye ọkhọkhọ Asoro nen eken ọkhọkhọ iyeva, inu isen isen ọrrọọ?

4) Inu afian enen ọrre ọgọ ayon iyenen?

5) ọkhaemwen ghae iyan iyisen isen nẹ ivbiẹvbo. ọkpa ọkpa viẹ eva vbe ukhionmwen, inu ivbiẹvbo irian khin? / eva vbe ukhionmwen, inu ivbiẹvbo irian khin?

6) Inu afian ihinron vbe uhun isen ọrrẹ ihinrin yan iyeva?

7) Inu afian ihinrin ọrrẹ ọkpa yan iyenen?

8) Inu afian enen vbe uhun eha vbe erenren yan iyeva ?

9) Inu ọrẹ afian iyisen vbihe ugie?

10) Inu ọrẹ afian isen vbihe afianre isen vbe uhun eha?

11) Inu ọrẹ ukhionmwen ehan vbihe ekesugie?

12) Inu ọrẹ afian ihinron yan Afianre ihinron vbihe erenren?

13) Ariọba tie ẹvbo iyisen isen, ekigbesiyeha yan iyisen eva rrerre sẹẹ iko, ehan yan iyenen kiekie rre, Inu ẹvbo ọ ma rre?

14) Oduwa dẹẹ eka isen yan ọgban ne ivbiẹre, ọkpa ọkpa vie isisen, inu emọ Oduwa mwen?

15) Inu eva vbe ukhionmwen ọrrẹ ugie?

16) Inu ọrẹ afian ihinron vbe uhun eha vbihe isen?

17) Inu ọrẹ afian ehan debae afianre ehan vbe uhun enen yan ugie?

18) Inu ọrẹ afian isen vbihe eva yan ehan ẹirrọ vbe iyeha?

19) Edede mien egilẹ iyisen vb'ugbo, ọ viẹ enen ẹirrọ vbe ugie n'Ẹduzọla, uvbi viẹ isen yaen ekigbesiyeha, Adesuwa viẹ owọrọ, inu ọghi kẹ?

20) Inu ọrẹ ukhionmwen igbe vbihe afian isen vbihe eva yan isen yan ugie?

21) Inu non, a gha yẹ eva fien ugie?

22) Inu non vbe a gha fien iyisen yẹ ihe isen yan ugie?

23) Ogieva fien ivin yẹ ihe ehan yan ọgban, inu ọ giare?

24) Ẹdoma gbẹ ofiontọ ọ giare yẹ afian eva vbihe isen, inu ọ giare?

25) Ihinrin yaen afian iweva vbihe ekesugie, inu non?

Ikuesion

Ikuesion ọrẹ emwanmwan ukamwen nọ mwen enamamien

Vbe nọtaye:

eva vbihe enamamien debae ọkpa ọrẹ iweha

Vbẹ uwẹ emwanmwan inọta na, ah mien iweha nagualọ, sokpan vbẹ akhian ya rhen enamamien nọdebae ọkpa nọ yare khien iweha ? rhumwunda ọna ah na kuen mwanmwan ikuesion na ya wanien ọlọghọmwan ukamwen. Tee ah yẹẹ ikuesion ya wanien ọlọghọmwan ukamwen.

Ama ukamwen ọrẹ avbe ama na lo ya wanien ra na ya zọlọ ọlọghọmwan ukamwen. Ama ukamwen bun. Avbe ama ukamwen na mobọ lo ọre debae (+), ẹirrọ (-), vbihe (×) kevbẹ Afian (/).

Mathematical signs are signs use in mathematical calculation. Commonly use mathematical signs are plus (+), minus (-), multiplication (x) and division (/) signs.

Vbẹ igbenmwin ra emwanmwan ikuesion ọghae:
[eva vbihe enamamien debae ọkpa ọrẹ iweha]

ilele ewanien ikuesion ọrẹ avbe ilele wanien ikuesion na ya gualọ enamamien

Tẹẹ ah yẹẹ ikuesion gualọ enamamien (z) vbẹ emwanmwan ukamwen vbẹ Ẹdonazẹ

(na ba kha wẹ enamamien ọrẹ "Z")
{* ọrẹ vbihe, + ọrẹ debae, - ọrẹ ẹirrọ, / ọrẹ afian}

eva * (z) + ọkpa ọrẹ iweha
2z + 1 = 13

eva vbihe z ọrẹ ọkpa ẹirrọ vbẹ iweha
2z = 13 - 1

eva vbihe z ọrẹ iweva
2z = 12

z ọrẹ afien iweva yẹẹ ihe eva
z = 12/2

z ọrẹ ehan
z = 6

enamamien (z) ọrẹ ehan vbẹ ah gha loẹ ilele ewanien ikuesion

Ilele ewanien ikuesion
Ilele ewanien ikuesion ọrẹ avbe ilele na ya wanien ọlọghọmwan ikuesion.

Ilele ewanien ikuesion vbe rrie ma wẹ, avbẹ ama ukamwen fi werriẹ vbẹ ọgha gberra "ọrẹ" (=) ghẹ ob’iyọmwan ra ob’errọmwan. Ghẹre vbe nọ ya fi werriẹ vbẹ igiemwin nọ kẹ ototọ...
"=" - "ọrẹ"
ob’iyọmwan ọrẹ (=) ob’errọmwan
debae = ẹirrọ
+ = -
ẹirrọ = debae
- = +
vbihe = afian
x = /
afian = vbihe
/ = x

Avbe emwanmwan ikuesion
{* ọrẹ vbihe, + ọrẹ debae, - ọrẹ ẹirrọ, / ọrẹ afian}
z + isen = igbe
↛↛
z = igbe - isen
z - eha = ehan
↖→↗
z = ehan + eha
enen * z = erenren
←→
z = erenren / enen
z / eha = ihinrin
↔
z = ihinrin * eha

ỌLỌGHỌMWAN UKAMWEN VBẸ IKUESION

[Mathematical problem written in an equation form]

Ọbasohan guaẹ erhan akara ugie vbẹ ugbo. Iye Ẹhiọsu ya vulẹẹ erhan akara isen viọkpa vb'uwẹ erhan akara ugie nẹ Ọbasohan guaẹ.

Uwẹ akara isen nẹ iye Ẹhiọsu viọkpa, ọkpọkpa biẹ eheha

Aghi kẹẹ avbẹ akara hia nẹ Ọbasohan guaẹ kevbe avbẹ emon akara hia nẹ irian biẹ debae nẹ iye Ẹhiọsu viọkpa, ehia na gharẹ isen yaen iyeva

Deghẹ avbe erhan akara ọkpọkpa nẹ iye Ẹhiọsu viọre biẹ eheha, Inu emon akara erhan akara ọkpọkpa nikẹre biẹ ?

15z + 5*3 = 45
Na kha wẹ (z) ọrẹ enamamien na gualọ

IKUESION mwen ama ukamwen vbe oberrọmwan kevbẹ obiyọmwan. Ama nọlele ulaba nọrrẹ obiyọmwan gha gberra ghẹ oberrọmwan, ọh ghi fi werriẹ. Ghẹre vbẹ nọ rre igiemwin nọkẹ ototọ:↴

z + 7 = 9

(ah gha loẹ ilele ikuesion ọghẹ emwanmwan nọkhegbe ọh ghi khien..)

z = 9 - 7

(vbe ilele ikuesion nogieva, rriẹẹ ihinron hien uwẹ ihinrin rre nọ khien ulaba ohoho)

z = 2
(enamamien (z)ọrẹ eva)

↥(ihinron ẹirrọ vbẹ eva vbihe enamamien) ọrẹ(=) (enamamien debae enen)

2z - 7 = z + 4
(loẹ ilele ikuesion ọghẹ emwanmwan nọkhegbe)

2z - z = 4 + 7
(wanien nọkhegbe tugbe)

1z = 11

z = 11/1

z = 11

enamamien (z) ọrẹ owọrọ

Owa iruẹmwin ebe vbẹ Otẹdo

Ọdegberha ihori

Ulaba obiyeọmwan

-5	-4	-3	-2	-1
Isen ẹirrọ	Enen ẹirrọ	Eha ẹirrọ	Eva ẹirrọ	Ọkpa ẹirrọ

Negative numbers

Ulaba oberhọmwan

0	1	2	3	4	5
ihori	Ọkpa	Eva	Eha	Enen	Isen

Positive numbers

Ulaba oberhọmwan ọrẹ ulaba ohoro nẹ a ka uhun ihori (0).

Usun avbe ulaba oberhọmwan ọrẹ: ọkpa (1), eva (2), eha (3), enen (4), isen (5).

[number counting above zero (0) are positive numbers]

Ulaba obiyeọmwan ọrẹ ulaba ohoro nẹ a ka ototọ ihori (0) ra Avbe ulaba nọrre ototọ ihori (0).

Usun avbe ulaba obiyeọmwan ọrẹ: ọkpa ẹirrọ (-1), eva ẹirrọ (-2), eha ẹirrọ (-3), enen ẹirrọ (-4), isen ẹirrọ (-5)

[number counting bellow zero (0) are negative numbers]

Ena yẹẹ ama ukamwenkha: - (meaning of mathematic signs)

kevbe	=	and	+	igbe kevbe enen	10+4
vbe/vbẹ	=	in/of	x	ehan vbe owọrọ	6 x 11
ọrẹ/ọre	=	equal to	=	Vbe ọ rhiema	=
ugue	=	brackets	()	ugue iyeva debae iweha	(40+13)
ihe/ vbe	=	of,in,	x	enen ihe eha	4 of 3
afian	=	divide	/, ÷	ọgban fianre eha	30/3
evbihe (noun)	=	multiplication	x	Ena ka baa	x
vbihe (verb)	=	multiply by/times	x	Isen vbihe iyisen	5 x 100
debae	=	addition	+	Iwenen debae eva	14 + 2
ẹirrọ	=	subtraction	-	Eha yan ugie ẹirrọ vbe ekigbesiyeha	50 - 23
enamamien ra enamaren	=	not found or unknown	z	ẹirrọ vbe ihinron eha debae enamaren	7 - z / 3 + z

U = Ugue () B
I = Ihe/vbe/uvien O
A = Afian/, ÷ D
E = Evbihe x M
D = Debae + A
Ẹ = Ẹirrọ - S

Tẹẹ a kẹẹ obiyọmwan luẹẹ ama ukamwen na ghẹẹ oberhọmwan

(Use these mathematical operational signs from left to right)

Vbe igiemwi:

(a) isen vbihe eva ẹirrọ vbe ihinron debae iweva (7 + 12) - (5 x 2)

(b) ẹirrọ vbe ihinron debae enen debae isen vbihe eva (7+4) -z ) + (5 x 2)

(Okaro)

(7 + 12) - (5 x 2) a ka rhuẹ ukamwen ugue okaro nọmwen evbihe

(7 + 12) - 10 ukamwen ugue nogieva nomwen debae

19 – 10 ukamwen ẹirrọ

9 vbe ọ rhiema

(Ogieva)

(7+4) - z ) + (5 x 2) a ka rhuẹ ukamwen ugue okaro nọmwen evbihe

(7+4) - z ) + 10 ukamwen ugue nogieva nomwen debae

11 - z + 10 ukamwen debae

11 + 10 = z ukamwen afiwerhiẹ na ya gualọ enamaren (z)

21 = z

* eva ẹirrọ vbẹ isen (+5-2)= 3 (eha)

* isen debae eva ẹirrọ (-2+5)

* debae isen kevbe eva ẹirrọ (+5-2)

* isen ẹirrọ vbẹ eva (+2-5) = -3 (eha ẹirrọ)

* debae eva kevbe isen ẹirrọ (-5+2)

* eva debae kevbe isen ẹirrọ (+2-5)

* ẹirrọ vbẹ isen debae eva

( 5 – z + 2 )

* ẹirrọ vbẹ isen debae ẹirrọ vbe eva

(5- z + 2 - z )

* eva ẹirrọ debae isen ẹirrọ (-5 + -2)

* isen ẹirrọ debae eva ẹirrọ (-5 + -2) = -7

* isen ẹirrọ kevbe eva ẹirrọ (-5 -2) = -7

debae ẹirrọ = ẹirrọ (+ -)

debae debae = debae (+ +)

ẹirrọ debae = ẹirrọ (- +)

ẹirrọ kevbe ẹirrọ = ẹirrọ (- -)

ẹirrọ debae ẹirrọ = ẹirrọ (- + -)

ẹirrọ debae ẹirrọ = ẹirrọ (- - -)

debae vbihe ẹirrọ = ẹirrọ (+ x -)

ẹirrọ vbihe debae = ẹirrọ (- x +)

debae fian ẹirrọ = ẹirrọ (+ / -)

ẹirrọ fian debae = ẹirrọ (- / +)

ẹirrọ ọre (=) debae (- = +) ọ gha fi werhiẹ

debae ọre (=) ẹirrọ (+ = -) ọ gha fi werhiẹ

debae gha gberha vbẹ obiyọmwan ghẹẹ oberhọmwan ọkhien ẹirrọ (+ = -)

ẹirrọ gha gberha vbẹ obiyọmwan ghẹẹ oberhọmwan ọkhien debae (- = +)

debae gha gberha vbẹ oberhọmwan ghẹẹ obiyọmwan ọkhien ẹirrọ (- = +)

ẹirrọ gha gberha vbẹ oberhọmwan ghẹẹ obiyọmwan ọkhien debae (- = +)

evbihe gha gberha vbẹ obiyọmwan ghẹẹ oberhọmwan ọkhien afian ( x = /)

afian gha gberha vbẹ obiyọmwan ghẹẹ oberhọmwan ọkhien evbihe ( / = x)

evbihe gha gberha vbẹ oberhọmwan ghẹẹ obiyọmwan ọkhien afian ( / = x)

afian gha gberha vbẹ oberhọmwan ghẹẹ obiyọmwan ọkhien evbihe ( x = /)

Alughaen rhẹẹ (a) ẹirrọ vbe erenren {8 - z} vbe (b) erenren ẹirrọ {-8}

(a) rhiema wẹrẹ tẹẹ a rhiẹ ulaba ra emwin hien uwẹ erenren rre. Enamaren lahien uwẹ erenren rre. 8 - z

(b) rhiema wẹrẹ tẹẹ a rhiẹ erenren hien uwẹ enamaren rre. Erenren i ghi rrẹẹ uwẹ ulaba ra a emwin na ma ren. Z – 8

Etẹmomita

Etẹmomẹta a ya ghẹẹ inu ọýon egbe omwan khin. Avbe Edokita kevbe avbe enosi eso lo ere vbe owaisimwiegbe debae ekemensti eso

(Themometer is use to check amount of temperature the body have. Some doctors and nurses use it in hospitals and chemist )

ọýon	ọwowua	ọton
tempareture	temperature bellow 0º	temperature above 0º

Vbe nẹ ọwowua sẹ	Vbe nẹ ọton sẹ
-5º -4º -3º -2º -1º	1º 2º 3º 4º 5º
ọwowua	ọton

* Inu ulaba ọýon gha gberha ulaba ihori ghẹẹ obiyọmwan, ọ ghae ọýon nẹ ọwowua

(when temperature goes bellow zero, its called temperature bellow zero )

*Ulaba ọýon gha gberha ihori ghẹẹ oberhọmwan ọ ghae ọýon nẹ ọton

(when temperature goes above zero, its called temperature above zero)

Sokpan oýon nẹ ọ khẹke nẹ emwanagbon gha mwen ọrẹ ihinron yan ọgban (37°C) ọton kevbe erenren yaen ekigbesiyisen (98ºF)

(however, normal body temperature is generally accepted as 98°F (37°C))

ọyon sẹ

Amount of temperature

ọwowua sẹ

Amount of low temperature bellow zero

ọton sẹ

Amount of high temperature above zero

Ama ukamwen

Kakuletọ vb'Edo Ulaba Okaro

Ulaba Ogieva
Ekae nọkhin?

Voen uko inọta na vbe nọ khẹke

=	Into	into
=	X	Multiplication
=	And	And
=	+	Add or Plus
=	-	Subtraction
=	/ or ÷	Divide
=	1/2	Half
=	( = [is]	Equal to / is
=	in, and, of	In
=	(+)	With
=	If	If
=	Xⁿ	To power
=	V²	To power 2 (V²
=	½	Divide into 2
=	⅓	Divide into 3
=	¼	Divide into 4
=	⅕	Divide into 5
=	5⁻¹/ 1/5¹	5 to power menos 1
=	-V + 1	Bellow 1 , V < 1
=	+V - 1	X => 1 menos 1
=	Total / Sum	“The total of all…”
=	That	That
=	h(a,i,o,ọ,e,ẹ,u)	Add-in-Vowel / Pronoun
=	Shape	Shape
=	3v + 4=7v	Equation

ọkpa	x	ọkpa	1 x 1	ọkpa
eva	x	eva	2 x 2	enẹn
eha	x	eha	3 x 3	ihinrin
enẹn	x	enẹn	4 x 4	enẹn ẹi rrọ vbe ugie
isen	x	isen	5 x 5	isen yaen ugie
ehan	x	ehan	6 x 6	enẹn ẹi rrọ vbe iyeva
ihinron	x	ihinron	7 x 7	ọkpa ẹi rrọ vbe ekigbesiyeha
erenren	x	erenren	8 x 8	enẹn yaen iyeha
ihinrin	x	ihinrin	9 x 9	ọkpa yaen iyenẹn
igbe	x	igbe	10 x 10	iyisen
iyisen	x	iyisen	100 x 100	arriaisen igbe
arriaisen	x	arriaisen	1000 x 1000	Ẹbo
arriaisen igbe	x	arriaisen igbe	10,000 x 10,000	Ẹbo iyisen
arriaisen iyisen	x	arriaisen iyisen	100,000 x 100,000	Ẹbo arriaisen igbe
Ẹbo	x	Ẹbo	1,000,000 x 1,000,000	Ẹbo Ẹbo

Ukamwen (Mathematics)

UKAMWEN

Ọten nọghan

Ekakulato

Ukamwen vbe Ẹdonazẹ

Ọkako nẹ ọgbenbe iruẹmwin na ọre Uwagbọẹ Ogieva

Debae

Ilele Ọghẹ “Debae/Kevbe/Yan/ Yaen

111 + 22 = 133

204 + 76 = 280

1,000 + 2,000 = 3,000

100,000 + 600,000 = 700,000

4,000,000, + 20,000,000 = 24,000,000

Gbene avbe ulaba na ladian vbẹ Ẹdo nu rriẹ iwanienmwen yọọ

Orẹdo N'Ọba ye

Eirro

In Edo language we pronounce the second number first before subtracting from first number. like three away from five which gives two or remain two

INỌTA

Inu ọrẹ:

Vbihe

INU OKARO X INU OGIEVA

Inọta N'ọdekaen vbihe vbẹ ukamwen vbẹ Ẹdonazẹ

Afian

Ewanien Afian vbẹ ukamwen

Rrie iwaniemwen yẹ avbe inọta na

Ikuesion

ỌLỌGHỌMWAN UKAMWEN VBẸ IKUESION

[Mathematical problem written in an equation form]

Ọdegberha ihori

Ama ukamwen

Kakuletọ vb'Edo Ulaba Okaro Ulaba Ogieva Ekae nọkhin? + kevbe - ẹirrọ x vbihe / afianre () vbugue √ ẹziẹre % pecent xº vbukhun | avae (meerena) (cost) inuigho Voen uko inọta na vbe nọ khẹke

Voen uko inọta na vbe nọ khẹke

OWOKARO

Nọgben Ebe: Uwagboe Ogieva

UKAMWEN

Comments

Iwewe nẹ ewman ghee sẹẹ

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nọghan

Kakuletọ vb'Edo Ulaba Okaro

Ulaba Ogieva
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Voen uko inọta na vbe nọ khẹke