Pauta Guia 2 Porcentajes 6 Basico

 

WN]\N NB\H_HLNLMR3 LM@ LM@IR\ZNZ IR\ZNZ ^]M BI@WZMELME BI@WZMELME WIZBME\NCMR WIZBME\NCMR FZÎOHBN@ME\M FZÎOHBN@ME \M X RH@JÒAHBN@ME RH@JÒAHBN@ME\M \M Mcmrbhbhi >3  

=· jîshbi3

?· jîshbi3

8: nau`eis me titna

4= nau`eis me titna

 

Me ue biamfhi ma bmetri lm nau`eis rmnahzò uen mebumstn pnrn bieibmr an iphehòe lma nau`enli sijrm ue mvmetuna bn`jhi bn` jhi lma uehoir uehoir`m `m msb msbian ianr. r. Ais rms rmsuat uatnli nlis s lm ais ehvmams =·, ?·, 6· y 4· sm `umstrne me ma rmbunlri. ¹Me què ehvma dny `nyir vitnbhòe pnrn bn`jhnr ma uehoir`m9 \hme \hmems ms qum qum bi bies eshl hlmr mrnr nr sh shm` m`pr prm m ma eó eó`m `mri ri ti titn tnaa lm nau`eis. jîshbi…………………………. …………………………. ….Me ….Me ?· jîshbi

n) Msbrhjm pnrn bnln ehvma an rnzòe metrm ma eó`mri lm ais nau`eis, qum quhmrme ma bn`jhi, y ma titna lm ais nau`eis.

^uhetis

6 jîshbi3

4· jîshbi3

44 nau`eis me titna

8? nau`eis me titna

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?8 3 8:  8:   ?? 3 44  44  

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?4 3 4= 6: 3 8?

j) \rnesoir`n ans rnziems netmrhirms me ornbbhiems y sh`pahoàbnans.

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b) N`pa N`pahohb hohbn n tilns ans rnz rnziems iems (rm (rmsuatn suatnlis lis ijtme ijtmehlis hlis me j) dns dnstn tn ma lmei` lmei`henli henlirr ‑>77‐

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l) Wnr Wnrn n bi` bi`pnr pnrnr nr ma vnair lm rnziems, rnziems, ms rmbi`mel rmbi`melnja njam m dnbmr dnbmr rmanbhò rmanbhòe e bie ma eó`mri eó`mri >77. Mstns Mstns ‑rnziems lm >77‐ sm ams aan`n ‑pirbmetncm‐ qum shfehohbn ‑pnrtm lm >77‐. > 77‐. Rm uthahzn ma sà`jiai % pnrn msbrhjhr ma pirbmetncm.  Wrmsmetn Wrmsmetn ais rmsuatn rmsuatnlis lis lm an mebumstn (ijt (ijtmehli mehlis s me b)) uthahzn uthahzneli eli ans shfuhmetms tnrcmtns y ma amefuncm lm pirbmetncms.

 

Ma 47% lm ais nau`eis lm smxti prmohmrm bn`jhnr ma uehoir`m. Ma pirbmetncm lm nau`eis qum prmohmrm bn`jhnr ma uehoir`m me ais quhetis, sèpth`is y ibtnvis ms ma `hs`i, 6=%.

shfuhmetms metms shtunbhiems shtunbhiems msbrh msbrhjm jm ans ornbbhi ornbbhiems ems qum birrm birrmspielm spielme e n ans rnziems, Mcmrbhbhi :)  Me ans shfuh n`pahoàbnans na lmei`henlir >77 y mxprèsnans bi`i pirbmetncms.

 

n) Rm lmsbnrfn ue prifrn`n lm Hetmremt y an jnrrn `umstrn ma nvnebm lma pribmsi lm an lmsbnrfn. Bnabuan ma pirbmetncm lma nvnebm.

 

Ornbbhòe3

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j) Me ue trizi lm pmreha lm >.:=7 f dny 6=7f lm frnsn. Bnabuan ma pirbmetncm lm frnsn me an bnrem.

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Mcmrbhbhi 2)  Whet Whetn n bie rici me ais shfuhmetms shfuhmetms lhjucis ma îrmn qum birrm birrmspielm spielm na pirbm pirbmetncm etncm lnli lnli.. \rnesoir`n ma pirbmetncm n uen ornbbhòe y rmlóbman.

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bmetèsh`ns lma  lma eó`mri lmbh`na mstîe ans uehlnlms lma pirbmetncm‐ Zmbumrln3 ‑Me ans bmetèsh`ns

Mcm`pais3  7,2:  0  

2: >77

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7,6 0 7,67 0

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67 >77

 0 67%

7 

7,7=  0

= >77

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Mcmrbhbhi