Sabaragamuwa Provincial Department of Education m

inr.uqj m%;djhlska c,h .,d tk k,hlska ;;amr 10 l? Ndckhlg tl;= jk c, m?udj fidhkak?

- 2 -

(13) 12% l jd?Isl iq? fmd,s wkqmd;slhla hgf;a re? 1000l uqo,la nexl=jl ;ekam;a lrk wfhl=g udi 6 los ,efnk fmd,hs fldmuK o@

(14) x (x - 3) = 0 ys ?i?? fidhkak?

(15) fkdkeUqre ldishla fojrla Wv oud jefgk me;a; ks?CIKh lrhs? t?g wvqu ;rf? isri tla jrlaj;a ,e?f? i?Nd?;dj ,shd olajkak?

(16) ABC;%sfldaKfha, AB = BC. k? y ys w.h

B

fidhkak?

1000

y

A

C

mathematics.lk

(17) oS we;s p;=ri% j, f;dr;=re weiqfrka iudka;rdi%hla fkdjk p;=ri%h k? lrkak?

A

B

P

Q

L

12 cm

M

O

8 cm

D

C

S

R

AO = OC

a = 70

K

12 cm

N

m??;sh = 40 cm

(18) ;K fld< lmk hka;%hlg l%svd ms?hl ;K fld< lemSug ?k 6 la .; f?? ta ioyd tjeks hka;% 2 la fh?f? k? .; jk ?k .Kk fidhkak?

(19) A

fjka rEmfha w`?re lr we;s fmfoi l=,l

wxlkfhka ,shkak? B

(20) flaka?h jq jD;a;fha cHdfha

?. 6 f?? oS we;s f;dr;=re weiqfrka jD;a;fha wrh fidhkak?

B O

A

- 3 -

(21)

flaka?h jq jD;a;fha oS we;s f;dr;=re wkqj

ys w.h fidhkak?

O

A

B

P

(22) 11 fY%aKsfha isiqka .Ks;h m%Yak m;%hg ,nd .;a ,l=Kq we;=,;a iuqys; o;a; jHdma;shla my; oelaf?

mka;s ixLHd;h m%dka;rh

i) 11 - 20 mka;s m%dka;rfha uOH w.h fidhkak?

0 - 10

4

11 - 20

7

21 - 30

17

ii) ud; mka;sh l=ula o@

31 - 40

8

41 - 50

5

(23)

mathematics.lk A

>

B ABCDiudka;rdi%fha , AC = AD k? AC ys w.h fidhkak?

D

650

C

(24) C

D

;s%fldaKfha mdoh olajd ?lalr we;? ys w.h

fidhkak?

B

A

(25) flaka?h jq jD;a;h u; msys? yd

f?Ld folg iu??ka msys? ,CIH fidhd .ekSug wjYH o< igykla we`o olajkak?

A O

B

- 4 -

(01) D

B fldgi

^m%Yak ish,a,g u ms ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download