In Imeachtaí By Catherine

Táimid ag caint faoi mhatamaitic i mBéarla

Creideann go leor daoine go bhfuil a saol aon rud a dhéanamh le matamaitic, agus nach bhfuil siad gá chun tuiscint a fháil ar an wilds an topaic i mBéarla. Ach tá na huimhreacha go léir timpeall orainn i ngach áit, uimhreacha gutháin, cártaí creidmheasa, eitilte, gan trácht ar na dátaí. Beidh ábhar an lae inniu a bheith úsáideach do gach: enthusiast fonn na matamaitice, agus i bhfad ó ar fud an domhain na heolaíochtaí daonnachtaí cruinn.


Ba mhaith liom buíochas a thosú le uimhir numerals tá sé an chéad rud a bhíonn againn sa chomhthéacs matamaitice. Lig dom i gcuimhne duit go bhfuil an uimhreacha de dhá chineál: cainníochtúla (freagair an cheist «? Cé mhéad») Agus orduimhreacha (freagair an cheist «atá i ndiaidh a chéile?»).

A ligean ar aird a thabhairt ar an fuaimniú na uimhreacha áirithe, mar go bhfuil an pointe seo cosúil gcruthaíonn sé simplí mearbhall uaireanta fiú taithí acu «úsáideoirí» na teanga.

Stíl Rialachán Sampla Gné
Na céadta And idir céadta agus na mílte agus. “ 101 (one hundred and one) Dalmatians ” is my favourite cartoon.

Mílte And ná a chur idir na mílte agus na céadta. The population of my village is almost 6500 (six thousand five hundred) people.

1 253 (one thousand two hundred and fifty-three) candidates passed this exam last year.

Meiriceánaigh utter uaireanta na mílte agus na céadta sin 1500 = fifteen hundred = 15 na céadta.
Na céadta agus na mílte And i measc na céadta mílte agus na mílte agus na mílte. The population of Liverpool is 466 415 (four hundred and sixty-six thousand, four hundred and fifteen) people Meiriceánaigh a úsáid and i bhfad níos lú na Breataine. Mar sin, bheadh ​​siad a rá: 466,415 = four hundred sixty-six thousand, four hundred fifteen
Milliúin And ná a chur idir na milliúin agus na mílte. There are 2 629 743 (2 million, 6 hundred and 29 thousand, 7 hundred and 43) seconds in one month.

Billiúin And ná a chur idir na milliúin agus na billiúin. The world population was 5 320 816 000 (5 billion, 3 hundred and 20 million, 8 hundred and 16 thousand) people in 1990.

Tá sraith de uimhreacha series of numbers uttering sraith uimhreacha a dhéanann suas an uimhir chuntas bainc, cárta creidmheasa nó ar an bhfón, tugaimid gach uimhir ar leithligh. Seo náid pronounced oh sa leagan na Breataine, agus conas a zero — sna Stáit Aontaithe:

His credit card number is 5368 7208 0944 0699 (five three six eight, seven two oh/zero eight…). – OH / náid ocht …). His credit card number is 5368 7208 0944 0699 (five three six eight, seven two oh/zero eight…). – His credit card number is 5368 7208 0944 0699 (five three six eight, seven two oh/zero eight…). – Líon na a chárta creidmheasa — 5368 7208 0944 0699.

Ag an am céanna, má tá an uimhir theileafóin dá fhigiúr comhionann seasamh taobh le taobh, a deir siad, mar shampla double nine

My friend’s number is 2290 4566 (double two nine oh four five double six). – sé). My friend’s number is 2290 4566 (double two nine oh four five double six). – My friend’s number is 2290 4566 (double two nine oh four five double six). – Fón cara de mo — 2290 …

Deachúlacha ag glaoch decimals úsáidimid na focail nought (British Béarla) agus zero (American Béarla): 10.39 ten point thirty-nine — an oiread agus is deich agus 39/100. Is féidir tuilleadh eolais a fháil faoi na gnéithe de an fuaimniú na uimhreacha a bheith codánach san Airteagal seo.

Trína shonrú dháta áirithe, beidh muid, ar ndóigh, an-i bhfad ó mhatamaitic, ach an dáta — ceann de na réimsí is mó tóir ar an úsáid a bhaint uimhreacha. Más gá duit a Scuab suas ar an gcaoi a léirítear na dátaí i mBéarla, comhairle a thabhairt liom tú a léamh an t-alt «na dátaí agus na huimhreacha ordinal i mBéarla.»

Ar deireadh téigh go dtí an mata mathematical operations Chomh maith leis na addition dealú subtraction iolrú multiplication agus roinnt division

  • To add to / to plus — chur leis.
  • To minus / to subtract from — a dhealú.
  • To multiply by — a iolrú.
  • To divide by — a roinnt.
  • To equal — a bheith
Gníomh Sampla i mBéarla Aistriúchán

Sampla: 7 + 8 = 15

7 plus/and 8 equals/is 15.

Add 7 to 8 and you’ll get 15.

Cuir 7 8 ionann 15.

Gcarn 7 go 8 agus a fháil 15.


Sampla 23-3 = 20
Twenty-three minus three equals/is twenty.

If you subtract 3 from 23, the answer is 20.

23 lúide 3-20.
 
 
Má ghlacann tú ar shiúl 3 de 23, is é an freagra 20.

Sampla: 6 * 4 = 24

6 multiplied by 4 / 6 times 4 equals/is 24.

Multiply 6 by 4 and you’ll get 24.

6 Tá méadaithe faoi 4 cothrom le 24.
 
 
6 Iolraigh faoi 4 agus gheobhaidh tú 24.

Sampla: 9 ÷ 3 = 3

9 divided by 3 equals/is 3.

If you divide 9 by 3, the answer is 3.

9 arna roinnt 3 cothrom le 3.

Má scoilt tú an 9 3, is é an freagra trí.

Gluais ar «Matamaitic»

  1. To do sums / to solve problems — a réiteach ar na samplaí ar an bhfadhb.

    He is the best at doing sums in our class. – ár rang. He is the best at doing sums in our class. – He is the best at doing sums in our class. – Réitíonn sé samplaí de na fearr in ár rang.

  2. C ommon denominator — an comhainmneoir.

    The task is to reduce to the common denominator. – ainmneoir. The task is to reduce to the common denominator. – The task is to reduce to the common denominator. – An tasc — a thabhairt chun denominator coitianta.

  3. Difference — an difríocht.

    The difference of 15 and 10 is 5. – an difríocht idir cúig déag agus 1005.

  4. Equation / ɪ kwe ɪʒ )n / — chothromóid.

    Solve the equation. – Solve the equation. – Réitigh an chothromóid.

  5. Improper fraction — codán míchuí.

    “ Improper fractions ” are not an easy topic for him. – ábhar dó. “ Improper fractions ” are not an easy topic for him. – “ Improper fractions ” are not an easy topic for him. – «Codáin Mícheart» — ní ábhar éasca dó.

  6. Mixed fraction — codán measctha.

    He knows exactly what a mixed fraction is. – He knows exactly what a mixed fraction is. – Tá a fhios aige go díreach cad is codán measctha.

  7. Numerator / nju ː m əˌ re ɪ t ə (r) / — uimhreoir.

    Numerator is the number above the line in a common fraction showing how many of the parts indicated by the denominator are taken. – codán coiteann ag léiriú conas a mhéad de na codanna atá léirithe ag an ainmneoir a glacadh. Numerator is the number above the line in a common fraction showing how many of the parts indicated by the denominator are taken. – Numerator is the number above the line in a common fraction showing how many of the parts indicated by the denominator are taken. – Uimhreoir — líon na línte codán simplí, rud a léiríonn cé mhéad codanna ainmneoir sonraithe a glacadh.

  8. Quotient / kw əʊʃ )nt / — príobháideach (eamhnú).

    Quotient is a result obtained by dividing one quantity by another. – chainníocht ag eile. Quotient is a result obtained by dividing one quantity by another. – Quotient is a result obtained by dividing one quantity by another. – Féin — luach a gheofar tríd uimhir áirithe ag eile.

  9. Remainder — iarmhar.

    Remainder is the number that is left over in a division in which one quantity does not exactly divide another – i rannán i nach bhfuil cainníocht amháin a roinnt go díreach eile — cothromaíocht — uimhir go bhfuil fágtha de thoradh rannán, nuair a bhíonn uimhir amháin arna roinnt eile gan chuid eile.

  10. Le ube root of — an fhréamh ciúbach.

    Find the cube root of 15. – Faigh an fhréamh ciúb de 15.

  11. Inequality / ˌɪ n ɪ kw ɒ l ə ti / — éagothroime.

    Inequality is the relation between two expressions that are not equal. – nach bhfuil comhionann. Inequality is the relation between two expressions that are not equal. – Inequality is the relation between two expressions that are not equal. – Neamhionannas — an cóimheas idir an dá habairtí nach bhfuil mar an gcéanna.

  12. Equality / ɪ kw ɒ l ə ti/ – comhionannas.

    Equality is the condition of being equal in number or amount. – líon nó méid. Equality is the condition of being equal in number or amount. – Equality is the condition of being equal in number or amount. – Comhionannas — an uimhir aitheantais nó luach.

  13. Mathematical sign — comhartha matamaitice.

    Minus is an example of a mathematical sign. – Minus is an example of a mathematical sign. – Is sampla den chomhartha matamaitice — Lúide.

  14. Multiplication table — an tábla iolraithe.

    Schoolchildren learn the multiplication table all over the world. – domhain. Schoolchildren learn the multiplication table all over the world. – Schoolchildren learn the multiplication table all over the world. – Mic léinn ar fud an domhain a fhoghlaim an tábla iolraithe.

  15. Parentheses / p ə ren θə s ɪ s / agus round brackets — bhabhta / lúibíní Oval.

    Parentheses are widely used in mathematics. – Parentheses are widely used in mathematics. – Lúibíní a úsáidtear go forleathan sa mhatamaitic.

  16. Right angle — an uillinn ceart.

    The right angle is 90 ˚ (degrees). – (degrees). – Tá uillinn ceart 90 céim.

Agus ag deireadh an t-alt, ba mhaith liom buíochas a cuireadh a thabhairt duit chun pas a fháil i scrúdú beag. Ach ná bíodh imní ort! Ní hé seo an ceacht math! 🙂

 

Imeachtaí

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