ks;h i m;%h i...1 | p a g e © eduelanka – 2017 - by keith dilhan ku _ únd. wxlh _ ie,lsh...

1 | P a g e © EdueLanka – 2017 - By Keith DIlhan

ku () _________________________ úNd. wxlh () __________________ ie,lsh hq;=h () ishÆ m%Yak j,g ms<s;=re imhkak' tla m%Yakhlg ,l=Kq 2 ne.ska ysñfõ'

1) wm Ndú; lrk úYd, u jD;a;dldr yevh iys; ldisfha jákdlu lSh o@

2) 6274 hk ixLHdfõ oyh ia:dkfha we;s b,lalu l=ula o@

3) 2 646 517 ixLHdj" jpkfhka ,shkak'

4) 2 + 7 f,i olajd we;af;a ljr ixLHdfõ wdl, nkaOkhla o@

5) w.h fidhkak' 724 + 427

6) w.h fidhkak' 712 𝑋 23

7) 1 isg 11 f;la mka;s we;s mdi,l 1 ) 5 fYa%Ksj, isiqka 3754 la o" 6 ) 11 fYa%Ksj, isiqka 5245 la o

isáhs' mdif,a isák uq¿ isiqka .Kk lS o@

m<uq jdr úNd.h - 2017 முதல் கால ததரவ்ு – 2017

First Term Evaluation – 2017

6 fYa%Ksh ld,h : meh 2 hs

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.Ks;h I m;%h

கணிதம் – I

Mathematics - I

6 I

M 3

Total Marks = _________


8) Trf,daiq uqyqKf;a oelafjkafka iji fõ,djls' th meh 24 l%uhg ,shkak'

9) ud¾;= 6 od isg ud¾;= 24 f;la ld,h Èk lSh o@

10) 6 + 3 < 3 + 9 hkak ksjerÈ o@

11) 0 ;a 6 ;a w;r we;s mQ¾K ixLHd fudkjd o@

12) 1

10… . .

1

100 hkak > fyda < ,l=K fhdod iïnkaO lrkak'

13) 0 ;a -6 ;a w;r we;s mQ¾K ixLHd fudkjd o@

14) rEmfha 𝑎 yd 𝑏 f,i olajd we;af;a ljr j¾.fha fldaK o@

15) 𝐶 fmd,a.i msysgd we;af;a" 𝑂 g ljr ÈYdfjka o@


16) f;a yekaolg w,a,k Èhr m%udKh fldmuK o@

17) 3" )2" 0" )6 wdfrdayK mámdáhg ms<sfh, lr ,shkak'

18) 1275 ÷ 3 w.h fidhkak'

19) 2015 ) 1015 w.h fidhkak'

20) f;, 1𝑙 l ñ, re' 110 la kï f;,a

1

2𝑙 l ñ, fidhkak'

Prepared By : Keith Dilhan (CIMA, B.Sc. in Civil Engineering(undergraduate),HND Eng, Training Engineer )

Edited By : Kumani


ie,lsh hq;=h () m%Yak ish,a,g u ms<s;=re imhkak'

1)

fldä y;rl igyka ù we;s b,lalï lsysmhla by; olajd we;' tla b,lalula tla jdrhla muKla Ndú; lr

,súh yels b,lalï 4 lska hq;a"

(i) úYd,;u ixLHdxlh l=ula o@

(ii) l=vd u ixLHdxlh l=ula o@

(iii) tu ixLHdxl fofla tl;=j lSh o@

(iv) tu ixLHdxl fofla fjki lSh o@

(v) jeä u ia:dkSh w.h oelafjk b,lalu l=ula o@

2)

m<uq jdr úNd.h - 2017 முதல் கால ததரவ்ு – 2017

First Term Evaluation – 2017

6 fYa%Ksh ld,h : meh 2 hs

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.Ks;h II m;%h

கணிதம் – II

Mathematics - II

6 II

M 3

6 8 4 8


.u yryd Èùfï ;r.hl fhfok Odjlfhl= 𝐴 ia:dkfhka .uka wrUd 𝐴, 𝐵, 𝐶, 𝐷, … … Tiafia kej; wdrïNl

ia:dkhg meñfKa' Tyqf.a .uka ud¾.h by< rEmfha oelafõ'

(i) wdrïNfha § Tyq .uka lr we;af;a ljr ÈYdjg o@

(ii) Tyq Bidk ÈYdjg fldmuK ÿrla .uka lr we;a o@

(iii) 6 𝑘𝑚 .ukalr we;af;a" ljr ÈYdjg o@

(iv) jeä u ÿrla .uka lr we;af;a ljr ÈYdjg o@

(v) Tyq .uka lr we;s uq¿ ÿr fldmuK o@

3) tla;rd Èkl rgj,a lsysmhl mej;s WIaK;ajh my; ixLHd f¾Ldfõ fi,aishia wxYlj,ska olajd we;'

(i) jeä u WIaK;ajhla mj;sk rg l=ula o@

(ii) wvqu WIaK;ajhla mj;sk rg l=ula o@

(iii) ́ iag%ේ ,shdfõ WIaK;ajh yd cmdkfha WIaK;ajh foi ne,Sfï § wvq u WIaK;ajhla mj;skafka l=uk rfÜ

o@

(iv) c,h ñ§u wdrïNjk WIaK;ajh mj;skafka l=uk rfÜ o@

(v) fi!È wrdìfha WIaK;ajh cmdkfha WIaK;ajhg jvd fldmuK o@


4) mD:súfha isg fikiqre .%yhdg ÿr 1 268 960 000 𝑘𝑚 muK fõ'

(i) fuu ixLHdj l,dmj,g fjkalr ,shkak'

(ii) fuu ixLHdfõ ixLHd kduh ,shkak'

(iii) fuu ixLHdfõ jeä u ia:dkSh w.h we;s b,lalu l=ula o@

(iv) fuu ixLHdfõ "8" b,alalfuka ksrEmKh lrk w.h lSh o@

(v) tall l,dmh bj;a l< úg ixLHdfõ ixLHd kduh l=ula o@

5) fj<o ie,l iúlr ;snQ ñ, o¾Ykhl fldgila my; oelafõ'

yd,a 1𝑘𝑔 = re' 65

mßmamq 1𝑘𝑔 = re' 120

lrj, 500𝑔 = re' 225

a) by; ñ, o¾Ykhg wkqj my; oelafjk nvq ,ehsia;=jg f.úh hq;= uqo, fidhkak'

yd,a 10𝑘𝑔 = re'

mßmamq 21

2𝑘𝑔 = re'

lrj, 250𝑔 = re'

tl;=j = re'

b) fuu ì,am; f.ùu ioyd re' 1 000 fkdaÜgqjla ÿka úg b;sß uqo, f,i lShla ,efí o@

2


6) rEmfha oelafjkafka myka lKqjls'

(i) iq¿ fldaK oelafjk wxl fudkdjd o@

(ii) iDcq fldaK oelafjk wxl fudkdjd o@

(iii) uyd fldaK oelafjk wxl fudkjd o@

(iv) ir, fldaK oelafjk wxl fudkjd o@

(v) mrdj¾; fldaK oelafjk wxl fudkjd o@

Prepared By : Keith Dilhan (CIMA, B.Sc. in Civil Engineering(undergraduate),HND Eng, Training Engineer )

Edited By : Kumani

visit www.eduelanka.wordpress.com to download this exam paper.

“ ේේලාව කා දමනු ලබන පුද්ගලයා කාලය විසින් නසා දමනු ලබයි.”

---- ú,shï fYalaiamsh¾ ----

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