Kardsert.kar.nic.in/learning_materials/8UrduMathsP1.pdfNoorullah Asif Govt Urdu HPS Rahmat Nagar,...
Transcript of Kardsert.kar.nic.in/learning_materials/8UrduMathsP1.pdfNoorullah Asif Govt Urdu HPS Rahmat Nagar,...
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8
2020-21
3 100, 4
560 085 -
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(9) (4) 2017-18
2019-20
CSAS NAS
App App
DSERT
12-03-2019 -
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VISION AND DIRECTION Sri S.R. Umashankar I.A.S
Principal SecretaryPrimary and Secondary Education
Govt. of Karnataka Bengaluru
Sri V. Anbukumar I.A.SCommissioner
Department of Public Instruction, Bengaluru
Smt M. Deepa I.A.SState Project Director
Samagra Shikshana Abhiyan, Bengaluru
Sri M.R. MarutiDirector, DSERT, Bengaluru
Sri Gopalkrishna H.N.Ex. Director DSERT, Bengaluru
Sri T.N. GayatrideviJoint Director DSERT, Bengaluru
Sri Vishwanath.K.V.Senior Asst. Director, DSERT Bengaluru
Sri S.P. BadagundiDDPI (Admin), Kalaburagi
Sri Shashikanth MartuleDDPI (Dev) DIET Kamalapur
Sri Mazhar Hussain.R.G.Senior Lecturer, DIET Kamalapur
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11 , 9, 6, 4, 3, 2
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Noorullah Asif
Govt Urdu HPS Rahmat Nagar, Tq.Sedam, Dist: Kalaburagi
Shakeel AhmedGovt Urdu HPS Kodli, Tq. Chincholi
Dist: KalaburagiAjmal Nawab Khyrdi
Govt Urdu HPS Madiyal, Tq. Aland,Dist: Kalaburagi
Syed Siraj AhmedGovt Urdu HPS Ambewad, Tq. Aland
Dist: KalaburagiSyed Aejaz Ahmed
Govt Urdu HPS Ganwar, Tq. Jewargi, Dist Kalaburagi
INDEX -
01 109 217 327
4
36 546 652 7
.1 .2
/ .3 .4
.5 .6 .7
v
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Playing with numbers - 1 .I
107 .1100 x 1 + 100 x 0 + 10 x 7 (b) 100 x 1 + 10 x 10 + 1 x 7 (a)
(d) 100 x 1 + 1 x 7 (c) 1000 x 8 + 10 x 7 .2
87 (d) 8017 (c) 8070 (b) 870 (a)__________ A B A A .3
+ B A2 2 A
4 (d) 2 (c) 1 (b) 0 (a)
3 .4122 (d) 321 (c) 132 (b) 123 (a)
.II________ 412 .1
________ 1000 x 9 + 1 x 5 .2___________ A A A .3
+ A
A B
___________ 6281 .4 .III
3 422 .1 5 400 .2
2, 3, 4, 9 305 .3 2, 5, 10 51393 .4 2 261936 .5
- 1 -
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.IV302 : 2 : : 237 : _________ .1
47 : 10 x 4 + 1 x 7 : : 196 : _________ .2
100 x 4 + 10 x 2 + 1 x 1 : 421 : : 100 x 3 + 10 x 2 : __________ .3
3 : 303 : : 202 : _________ .4 .V .1
45 =
808 =
10203 .2
.3
100 x 4 + 10 x 7 + 1 x 0 =
10 x 3 + 1 x 1 =
11 .4
72
30
88
.5 9
27
48
24
- 2 -
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99 .6
248
305
485
3 2, 1 .7
456 .8
37 .9
896
987
412
.10
- 3 -
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B A .11
C B, A .12
2 .13666 (d) 381 (c) 8000 (b) 482 (a)
3 234 1234 .14
.15123456 (a)
.16300 (c) 500 (b) 401 (a)
- 4 -
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2 .1748 (d) 70 (c) 22 (b) 11 (a)
5 .18485 (d) 702 (c) 100 (b) 105 (a)
3 .1912345 (c) 1234 (b) 123 (a)
9 .208028 (c) 543213 (b) 48582 (a)
X 5 48 x 5 .21
x 10 52 x22x .22
x 3 72 x 5 .23
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.1
.2
.3
.4
.5
.I 45 .1
100 x 3 + 10 x 2 + 1 x 1 .2
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11 18 .3
9 27 .4
37 123 .5
B A .6
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3 40872 .7
9 3189 .8
405 .9
2 .10
- 8 -
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Rational Numbers - 02 .I .1
(d) (c) (b) (a)
_________ .2- 5 (d) (c) (b) (-7) (a)
_______ .3
(d) (c) (b) (a)
_______ .4
(d) (c) (b) (a)
________ .5
(d) (c) (b) (a)
.II .1
.2
.3
.4
5 : 10 .5
- 9 -
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= > < .III(2) (1)
(4) (3)
.IV
a + 0 = a .1
a + b = b + a .2 a x ( b x c) = (a x b) x c .3 a x 1 = a .4
.V 5 -3 -1 .1
4 .2
.3
- 10 -
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.4
.5
.6
.7
.8
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.VI
.1
5 0 -3 .2
.3
.4
- 12 -
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.5
.6
.7
.8
.9
- 13 -
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.10
.1 .2 .3 .4 .5
- 14 -
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.1
.2
.3
.4
- 15 -
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.5
a(b + c) = a.b + a.c .6
.7
.8
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Linear Equations in One Variable - 03 .I
.1
11 (d) 8 (c) 7 (b) 2 (a)
.2
(d) (c) (b) 20 (a)
3 .3
9 (d) 12 (c) 8 (b) 10 (a)
.4- 36 (d) - 6 (c) 36 (b) 6 (a)
.II
B A
Z = 12 4 Z .1 Z .2
Z = 4 Z 6 .3
Z + 4 = 8 .4
.III .1
- 17 -
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.2
.3
.1
.2
.3
.4
.4
.5
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.6(5) (3) a - 5 = 10 (2)
(7) (6)
(10) (9)
(4) (1)
(8) (6)
12
3 4
5
6
7 8
910
= > < .7 (a)
(b)
(c)
(d)
(e)
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.8 24
A AC CB BA .9 x 21
x .10
11 2 3 .11
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40 4 5 .12
105 .13
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16 5 3 .14
16 .15
288 .16
- 22 -
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75 3 : 2 .17
30 3 4 .18
12 .19 54
- 23 -
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5:6 15 2:3 .20
12 .21
55 5 3 .22
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50 2 1 50 56 .23 2 150 1 2 4 1
.1 .2 .3 .4
- 25 -
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.I
(a)
(b)
12cm 42cm .2
75 3 : 2 .3
9 .4
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Understanding quadrilaterals - 04 .I
.14 (d) 3 (c) 2 (b) 1 (a)
.2 1 : 2 (d) 1 : 4 (c) 2 : 3 (b) 1 : 3 (a)
.3 (d) (c) (b) (a)
.4(d) (c) (b) (a)
1 : 2 : 3 : 4 .5(d) (c) (b) (a)
/ .II .1
_____________________________________________________________
.2
_____________________________________________________________
.3
_____________________________________________________________
.4_____________________________________________________________
___________________ HOPE .III
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___________ .2 ___________ .3
ABCD .4
____________ .5
.IV
LEAF = .1
5 .2
4.3cm 6cm .3
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3.6cm 4.8cm 2 .4 2.4cm
.5
O RENT .6
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9cm, 4cm 6cm .7
.8
3 : 6 : 4 : 5 4 .9
.V____________ : .a
____________ O .b____________ .c
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.VI 50m 30m .1
4 O ABCD .2
.3
3 23m 106m .4
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PQRS ABCD PQRS ABCD .5
P ABCD .6
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.711 6 15
1 72
3 8
12 94
1013
165 14 17
.I
1 .1 .2
2 .3
2 .4
.5 .6
.7
3 .8
.9 .10
- - .II
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.12 .13
.14 .15 .16 .17 .VII
.1 .2
.3
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.1
(d) (c) (b) (a)
n .2(b) (a)
(d) (c)
a .3
a (d) (c) 4a (b) (a)
10m 30m 20m .4
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Squares and square roots - 5 .I
.1
.2
.II
.1
17 (d) 16 (c) 15 (b) 14 (a)
1 .2(d) (c) (b) (a)
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.3D (d) C (c) B (b) A (a)
_________ 2m .4(b) (a)
(d) (c)
.III
____________ 501 .1____________ (6.1) .2
.IV
0.16 0.4 .1
4 .2
49 .3 n n .4
.V
25 = 5
16 = 4
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.VI 40 .1
.2
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91 50 40 .3
256, 196, 36, 16 .4
256987, 13245 .5
.6
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.7
6 10 .8
2450 .9
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15 .10
.11
1620 .12
- 41 -
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.VII1. 2.
3. 4. ________ = ?
5. 6.
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7. 8. = ?
9.
.VIII 6 .1
42 .2
- 43 -
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.3
36 .4
.1 .2 .3 .4
- 44 -
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144 .1
.2
2.5 .3
3 .4
m > 1 .5
- 45 -
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Algebraic expressions and identities - 6 .I
______ .1(d) (c) (b) 4 (a)
.2(d) (c) (b) (a)
_______ .3 (d) (c) (b) (a)
.4(d) (c) (b) (a)
_______ .5
(b) (a)
(d) (c)
.6
(b) (a)
(d) (c)
.II.1
___________________________________________________________
.2___________________________________________________________
6a a8ab .3
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___________________________________________________________
(6m + 5n) (2m + 3n) (4m + n) .4
___________________________________________________________
25a 5a .5___________________________________________________________
.IIIX
.IV
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.V
.VI .1
PQRS 2a + b 4a + 2b PQRS .2
- 48 -
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.3
.4
.VII(b) (a)
(d) (c)
(f) (e)
(h) (g)
.VIII 2a(a + 2b + 3c) a = 1, b = 0, c = 2 .1
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.2
.3
.1 .2 .3 .4 .5
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.1
.2
.3
.4
- 51 -
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Practical geometry - 7 .I
_____________ .1_____________ .2
_______________ .3______________ .4
_______________ .5 .II .1 .2 .3 .4 .5 .3
A B
1. ______
2.
_____
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3.
______
4.
________
.III RQ = 7cm SR = 8cm, SP = 4cm, SQ = 5cm, PQ = 6cm
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BD = 5cm AD = 7cm AB = 6cm ABCD .2
FH = 5cm EG = 6cm EFGH .3
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EN = 7cm, ED = 6.5cm, ES = 5cm, SN = 4cm SEND .4 DS = 8cm
NI = 6cm, DN = 4cmKIND .5
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EA = 6.5cm, HE = 5cm HEAR .6
16 LEAF .7
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7 8 .81m = 1cm
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4 .1 3 2 .2 3 2 .3 2 3
.4
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CD = 7.5cm BC = 6cm AB = 5cm ABCD .1
6 8 .2
- 59 -