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# Numbers

I find it very odd that the numbers section jumps from 15 to 20 with no mention of 16 through 19.

3 years ago

I've not yet reached the Spanish numbers lesson on Duolingo, so I don't know if there is a note somewhere, but I do know that forming numbers 16 - 19 is fairly simple, and follows the same pattern as 21-29 (veintiuno - veintinueve) and a similar pattern to the rest of the numbers (which have forms such as treinta y uno, or cincuenta y seis).

Dieci + Number: Dieciséis, Diecisiete, Dieciocho, Diecinueve

The reasoning might be that 11 - 15 are more unique, so they might require more individual attention, but 16-19 can be lumped with the rest of the numbers and studied as a group.

3 years ago

1-Uno, 2-Dos, 3-tres 4-cuatro 5-cinco 6-seis 7-siete 8-ocho 9-nueve 10-diez

11-once 12-doce 13-trece 14-catorce 15-quince 16-dieciseis 17-diecisiete 18-dieciocho 19-diecinueve

20-veinte 30-treinta 40-cuartenta 50-cincuenta 60-sesenta 70-setenta 80-ochenta 90-noventa 100-cien

for twenty numbers is: veinti(number) ejm: 22 veintidos 24 veinticuatro.

from thirty to 100 is: number + "Y" + number. ejm: 34 treinta Y cuatro.

from one hundred is: ciento + number. ejm: 101 ciento uno. 122 ciento veintidos 134 ciento treinta y cuatro.

3 years ago

Taloua
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It's impossible to teach all the numbers. DL teaches a few numbers and you have to look for others

3 years ago

louis.vang
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• 16
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• 11
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The French course has the numbers till twenty, that should be the minimum.

3 years ago

It's impossible? I don't think so. I know what 16 through 19 is, however, I just found it curous that it jumped from 15 to 20. Seems like it might just be possible to throw in four more numbers.

3 years ago

AmelioPepino
• 20
• 20
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• 14

yeah. I think Duolingo just.. provides " popular" and " most used" numbers

3 years ago

i know right

3 years ago

AmelioPepino
• 20
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You are welcome :"> English Spanish one uno two dos three tres four cuatro five cinco six seis seven siete eight ocho nine nueve ten diez eleven once twelve doce thirteen trece fourteen catorce fifteen quince sixteen dieciseis seventeen diecisiete eighteen dieciocho nineteen diecinueve twenty veinte twenty one veintiuno twenty two veintidos thirty treinta thirty one treinta y uno thirty two treinta y dos fourty cuarenta fourty one cuarenta y uno fourty two cuarenta y dos fifty cincuenta fifty one cincuenta y uno fifty two cincuenta y dos sixty sesenta sixty one sesenta y uno sixty two sesenta y dos seventy setenta seventy one setenta y uno seventy two setenta y dos eighty ochenta eighty one ochenta y uno eighty two ochenta y dos ninety noventa ninety one noventa y uno ninety two noventa y dos one hundred cien one hundred one ciento uno one hundred ten ciento diez one hundred twenty ciento veinte two hundred doscientos two hundred one doscientos uno two hundred ten doscientos diez three hundred trescientos three hundred one trescientos uno three hundred ten trescientos diez four hundred cuatrocientos five hundred quinientos six hundred seiscientos seven hundred setecientos eight hundred ochocientos nine hundred novecientos one thousand mil one thousand one hundred mil cien one housand one hundred one mil ciento uno two thousand dos mil three thousand tres mil five thousand cinco mil ten thousand diez mil one hundred thousand cien mil five hundred thousand quinientos mil one million un millón ten million diez millones fifty million cincuenta millones one hundred million cien millones

<h1>Examples.</h1>

171 Ciento setenta y uno 246 Doscientos cuarenta y seis 1,264 Mil doscientos sesenta y cuatro 9,800 Nueve mil ochocientos 14,610 Catorce mil seiscientos diez 72,890 Setenta y dos mil ochocientos noventa 1,263,342 un millón doscientos sesenta y tres mil trescientos cuarenta y dos

3 years ago

0 to 10 numbers in german

1 year ago