ISMC 2016 Primary 5 Questions

 

M@TN_@GTMA@GI SM@EGZA_N KGTFS CAKZNTMTMA@

M@TN_@GTMA@GI SM@EGZA_N KGTFS CAKZNTMTMA@ ?:7< (Zrmkgry >) 7 faur 3: km`utns

M`structma`s ta pgrtmcmpg`ts 7. Da `at apn` tfn oa oaahint ahint u`tmi yau grn taid ta da sa. ?. Gttnkpt GII ?> qunstma`s. 3. Urmtn y yaur aur g`s g`swnrs wnrs `ngtiy m` tfn G`swnr Sfnnt prav pravmdnd. mdnd. 4. Kgrhs grn gwgrdnd lar carrnct g`swnrs a`iy. >.  Gii lmeurns grn `at drgw` ta scgin.   cigssns. Cigss >G g`d >O fgvn 67 studn`ts m` tatgi. Cigss >O g`d >C fgvn 63 studn`ts m` tatgi. Cigss >C g`d >D fgvn 6< studn`ts m` tatgi. Cigss >G fgs ? karn studn`ts tfg` cigss >D. Faw kg`y studn`ts grn tfnrn m` ngcf cigss1

?.

Faw kg`y dmllnrn`t 6 , wfgt ms ACG1

>6

º

º

 

A  y

 G

?

C

 

M@TN_@GTMA@GI SM@EGZA_N KGTFS CAKZNTMTMA@

in`etf al strm`e rnkgm`m`e ta tfn tatgi in`etf cut all ms 7 2 3. Ufgt ms tfn in`etf al tfn rnkgm`m`e strm`e1

6.

G cfmchn` lgrk rncnmvns yau`e cfmchn`s wfn` tfny grn g ka`tf aid, hnnps g`d lnnds tfnk tmii tfny dauoin tfnmr kgss onlarn sniim`e tfnk. Ml tfn cfmchn`s egm` wnmeft gt tfn rgtn al ?:% pnr wnnh, lar g km`mkuk al faw kg`y wnnhs dans tfn cfmchn` lgrk hnnp tfn cfmchn`s1

7

 5

>

=.

M`

7:.

Zgui pigys pigys g vmdna egkn m` wfmcf fn scarns 4 pam`ts lar g fmt g`d ms dnductnd < pam`ts lar g kmss. Gltnr ?: rau`ds fms scarn ms 3:. Faw kg`y tmkns dmd fn kmss1



+

3

;

<

  wfnrn G ms g dmemt, wfgt ms tfn vgiun al G1

3

 

M@TN_@GTMA@GI SM@EGZA_N KGTFS CAKZNTMTMA@ Snctma` G

Ngcf al tfn qunstma`s 77 ta ?: cgrrmns ? kgrhs. 77.

G kgrcf kgrcf eans tfrauef tfn strnnts lrak tfn Scfaai (S) ta tfn Cakku`mty Cn`trn (CC). A`n al tfn strnnts ms ciasnd. Ml tfn kgrcf cg` a`iy trgvni Ngst ar Sautf, wfgt ms tfn `ukonr al dmllnrn`t passmoin wgys ta ent ta tfn Cakku`mty Cn`trn1 @

S

V 7?.

CC

Nkkg, Lgmtf Lgmtf g`d Em`g grn tfrnn Zrmkgry Zrmkgry < emris. Tfny grn lrak dmllnrn`t cigssns g`d fgvn dmllnrn`t faoomns wfmcf grn dg`cm`e, pigym`e tfn pmg`a, g`d oghm`e. Umtf tfn m`larkgtma` oniaw, dntnrkm`n wfmcf cigss ngcf emri ms m` g`d tfnmr rnspnctmvn faoomns. Nkkg dans `at imhn dg`cm`e. Lgmtf dans `at imhn pigym`e tfn pmg`a. Tfn emri wfa imhns ta dg`cn ms `at lrak cigss karn tfg` tfn `ukonr al lnkgins wfa taah puoimc trg`spart. Faw kg`y kgins wnrn tfnrn gka`e tfn ?>: pnapin wfa g`swnrnd tfn qunstma`s1

4

 

M@TN_@GTMA@GI SM@EGZA_N KGTFS CAKZNTMTMA@

7>.

7

Tfnrn wnrn sakn gppins m` g ogshnt. Fg``gf eat  al tfn tatgi `ukonr al gppins pius > >

7

7

4

?

karn. Mvy rncnmvnd  al tfn tatgi `ukonr al gppins pius 5 karn. Gltnr Bg`n taah  tfn 7

rnkgm`m`e gppins,  al tfn armem`gi `ukonr al gppins wgs inlt m` tfn ogshnt. Faw kg`y 6

gppins wnrn tfnrn gt lmrst1

7, ck. Tfn grng al trmg`ein LND ms 7> ck ? skgiinr tfg` tfn grng al trmg`ein GOL. Lm`d tfn in`etf al ND. G

L

O

D

C 7? ck

>

N

 

M@TN_@GTMA@GI SM@EGZA_N KGTFS CAKZNTMTMA@

?:.

>:% al tfn gkau`t al al wgtnr m` Bgr G ms nqugi ta 3:% al tfn gkau`t al al wgtnr m` Bgr O g`d nqugi ta ?4% al tfn gkau`t al wgtnr m` Bgr C. Faw kg`y pnrcn`t karn wgtnr ms tfnrn m` Bgr C tfg` Bgr O1

Snctma` C

Wunstma`s ?7, ??, ?3, ?4 g`d ?> cgrry

3

?

5

>

wgs  luii wmtf ?  imtrns al wgtnr. Faw kg`y km`utns wmii mt tghn lar tfn ca`tgm`nr ta on 3

 luii1

4

??.

Ergcn, Kgry, Kgry, Baf`, Iuhn g`d Darms warhnd taentfnr lar 75> faurs ta cakpintn cakpintn g prabnct. Ergcn warhnd 74 karn faurs tfg` Baf`. Iuhn warhnd ?>% al tfn tmkn Kgry 7 warhnd. Darms warhnd  al tfn tatgi tmkn Iuhn g`d Ergcn warhnd. Kgry g`d Ergcn 7: warhnd nqugi `ukonr al faurs. Ufgt ms tfn rgtma al tfn `ukonr al faurs Baf` warhnd ta tfn `ukonr al faurs tfgt Darms warhnd1

<

 

M@TN_@GTMA@GI SM@EGZA_N KGTFS CAKZNTMTMA@

?3.

Sgiiy wgs emvn` g snt al > cgrds `ukonrnd 7 ta > g`d Zntnr wgs gisa emvn` g snt al > cgrds `ukonrnd 7 ta >. Tfny wnrn tfn` oim`dlaidnd g`d taid ta pmch g cgrd lrak tfnmr rnspnctmvn snts. Tfn suk al tfn `ukonrs lrak tfn twa cgrds wgs taid a`iy ta Sgiiy g`d tfn praduct al tfn `ukonrs wgs taid a`iy ta Zntnr. Tfny wnrn tfn` taid ta eunss tfn twa `ukonrs. Oniaw ms wfgt ngcf al tfnk sgmd2 Zntnr2 Sgiiy2

M da `at h`aw tfn twa `ukonrs. @aw M h`aw tfn twa `ukonrs.

Zntnr2 Sgiiy2

MInt stmiikn da`”t h`aw `ukonrs. fnip yau. yau.tfn Tfntwa `ukonr M wgs wgs taid ms igrenr tfg` tfn `ukonr yau yau

Zntnr2

wnrn taid. @aw M h`aw tfn twa `ukonrs.

Ufgt grn tfn twa `ukonrs1

?4.

Ml twa dmcn grn raiind, wfmcf tatgi ms kast imhniy1 

?>.

Lm`d tfn suk suk al gii tfn `ukonrs m` tfn snqun`cns snqun`cns oniaw. 7, ?, ?, 3, 3, 4, …  … 

3, 4, >,

……  , ……  , ……  ,

46, 4=, >: 4=, >:, >7 >:, >7, >?

>:, >7, >?, ……  ,

=5, =6, == ==  

N`d al Zgpnr 5