Maths 8 TM

Nky; khfhzf; fy;tpj; jpizf;fsk; ,uz;lhk; jtizg; guPl;ir - 2018 fzpjk; - juk; 8 01) 24,29

............................................

02) (-5) + (-3) (-8)

...............................

1+1

04) 6 𝑐𝑚

1+1

............................................

05) fpwpd;tpr; NfhL> ru;tNjr jpfjp NfhL..

2

11) 3 × 5 = 15

1+1

2

2

12) 25 + 15 = 40 𝑐𝑚2

1+1

2

2

a(x+y) 13) 𝑎(𝑥 + 𝑦) + 3(𝑥 + 𝑦)

1 1+1

2

= (𝑥 + 𝑦)(𝑎 + 3)

1

2

1+1

2

1

............................................

03) 3𝑥 = 9 , 𝑥 = 3 .................................

Gs;spj;jpl;lk;

2 1+1

06) 20%

.....................................

07) 𝑏 = 𝑑

.............................

1

Fj;njjpu; Nfhzk; .........................

1

2

15) 2

1

%yfq;fspd; vz;zpf;if 1 MFk; ...

1

2

09) 3(2 × 4 − 4) = 12 ..........................

1+1

2

1+1

60 100

=

gp.g 6.00

3 5

1+1

65,100,115,80

16) 𝑖𝑖𝑖

08) ,y;iy ............................................

10) gbKiw , 15

14) 2018 − 07 − 22

2



17) 6 × 5 + 7.1 = 37.1

1+1

2

18) 2, %iytpl;lq;fs; re;jpf;Fk; Gs;sp 1+1

2

5

2

2

19) 6 , 6 20) 750 ×

105 100

= 787.50

1+1

2

1+1

2

(01) (i) 8000 ∶ 80000 = 1 ∶ 1 ............................................................... 𝟐 1

(ii) 9000 × 2 = 4500 /− .................................................................... 1 + 1 + 1 = 𝟑 (iii) 4000/−

....................................................... ................ 2

(iv) ,y;iy> 6000 × 3 = 4000 /−;

..................................................

(v) KjyPl;L njhif > fhyk; ...................................................... 2

........................................................................................

(vi) 5

2. i. ii.

10 15 4 15

iii.

8

iv.

4

5 5

+

6 15

=

16 15

=1

1

15

............𝟑

................... 𝟐

3

3

4

5

1+2+2=𝟓

1+1=𝟐 𝟐

16

(03

(a). i. 2𝑥 = 4 , 𝑥 = 2 .................... 1 = 𝟏 ) ii. 𝑦 − 1 = 4 , 𝑦 = 5............. 1 + 1 = 𝟐

× 5 = 8 ........... 𝟐 × =

𝟐

iii.

2x 3

= 2 , x = 3 ............... 1 + 1 = 𝟐

(b). i. 𝑥 + 250 .................. 1 + 1 = 𝟐

............... 𝟐

ii. 5(𝑥 + 250) = 7500 , .............. 1 + 1 = 𝟐

1

v. 10 ÷ 1 = 8 .............. 𝟐 4

iii.

(𝑥 + 250) = 1500 , 𝑥 = 1250 ........... 1+1= 2

11 Department of Education – Western Province

11 Mathematics

Grade – 8- 2nd Term

Page No 2

4. (a). i.

rup ............... 01

ii. gpio ....................... 01 iii. rup.. .............. 01 (b). i. nghUj;jkhd njhil vOJjy;................ 02 ii. { tp> f> l } ................. 02 iii B = {4, 9, 16 }, n (B) = 3 ................... 1+1 + 1 +1 = 04

5. (a).

i.

,Urkgf;f Kf;Nfhzp ....................

ii.

01

nrq;Nfhz Kf;Nfhzp..................... 01

iii (b). i.

11

̂C AB

................................ 01

𝑥 = 300 𝑦 = 1400 ............... 02+02 =

ii.

𝑧 = 1400

04

...................... 04.

11

(i) (06) (a). 150cm2

(b).i.

7. (a). i. 0.35...................... 02

.............. 03

ii.

4cm ............. 01

ii.

8𝑐𝑚 .................... 01

iii.

16cm2 ................ 03

iv.

48cm2 ............. 03

12 100

=

3 25

.............. 02

iii. 1.7............ 02 iv. 1.5 ................ 02 (b). 70%.................... 03

11

Department of Education – Western Province

11

Mathematics

Grade – 8- 2nd Term

Page No 2