1. Natural sonlar. Hisoblang: 36-12: 3+4

5-SINF

1.Natural sonlar.

1. Hisoblang: 36-12:3+4

A)12 B)28 C)36 D)32

2. Hisoblang: 78:3+37∙2

A)90 B)100 C)110 D)80

3. Ko’paytiring: 378∙956

A)361368 B)351368 C)361358 D)361268

4. Bo’ling: 5928:13

A)466 B)456 C)356 D)446

5. Barcha uch xonali sonlar ketma-ket yozilsa, necha xonali son hosil bo’ladi?

A)2699 B)2700 C)2697 D)900

6. Karimda 18 ta daftar, Salimda undan 4 marta ko’p daftar bor. Ikkalasida jami nechta daftar bor?

A)72 B)100 C)84 D)90

7. Do’konda 478 kg kartoshka bor. Birinchi kuni 129 kg, ikkinchi kuni undan 45 kg ko’p kartoshka sotildi. Do’konda qancha kartoshka qoldi?

A)175 B)184 C)165 D)174

8. A B C D Agar AC=77 sm, BD=63 sm, AD=112 sm bo’lsa BC kesma uzunligini toping.

A)19 sm B)27 sm C)28 sm D)29 sm

9. Ikkita bir xil raqamdan tuzilgan eng katta uch xonali sondan ikkita bir xil raqamdan tuzilgan eng kichik uch xonali son ayirmasini toping.

A)98 B)999 C)899 D)898

10. 1 dan 100 gacha natural sonlar ketma-ket yozilganda 100-o’rinda turuvchi raqamini toping.

A)4 B)5 C)6 D)7

2.Natural sonlar.

1. Hisoblang: 45-15:5+8

A)14 B)50 C)42 D)52

2. Hisoblang: 57:3+68:4

A)36 B)46 C)26 D)56

3. Ko’paytiring: 419∙573

A)24087 B) 240077 C) 240087 D) 2487

4. Bo’ling: 14445:45

A)341 B)331 C)321 D)351

5. Barcha ikki xonali sonlar ketma-ket yozilsa, necha xonali son hosil bo’ladi?

A)90 B)120 C)178 D)180

6. Javlonda 74 ta daftar, O’ktamda undan 2 marta kam daftar bor. Ikkalasida jami nechta daftar bor?

A)101 B)111 C)121 D)99

7. Do’konda 549 kg olma bor. Birinchi kuni 129 kg, ikkinchi kuni undan 64 kg ortiq olma sotildi. Do’konda qancha olma qoldi?

A)227 B)217 C)317 D)247

8. A B C D Agar AC=82 sm, BD=77 sm, AD=130 sm bo’lsa BC kesma uzunligini toping.

A)24 sm B)31 sm C)29 sm D)34 sm

9. Eng katta va eng kichik uch xonali sonlar ayirmasini toping.

A)888 B)899 C)989 D)900

10. 1 dan 100 gacha natural sonlar ketma-ket yozilganda 60-o’rinda turuvchi raqamini toping?

A)1 B)2 C)3 D)4

3.Natural sonlar ustida amallar.

1. 578>5*8 tengsizlik yulduzchaning nechta qiymatida o’rinli?

A)7 ta B)8 ta C)6 ta D)5 ta

2. To’g’ri chiziqli yo’lak bo’ylab 22 ta archa ekildi. Archalar orasidagi masofa bir xil. Agar birinchi va oxirgi archalar orasidagi masofa 462 dm bo’lsa, qo’shni archalar orasidagi masofa qancha?

A)21 dm B)22 dm C)18 dm D)19 dm

3. Qulay usulda hisoblang: 823+496+377+704

A)2200 B)2300 C)2400 D)2500

4. Tenglamani yeching: 39483:x=321

A)143 B)213 C)103 D)123

5. 10 kg konfet 7 kg shunday konfetdan 37800 so’m qimmat. 1 kg konfet narxini toping.

A)12600 B)13800 C)11800 D)13400

6. AB kesmada C nuqta olingan. Agar AC=43 sm va CB kesma undan 47 sm uzun bo’lsa, AB kesma uzunligini qancha?

A)137 B)133 C)90 D)143

7. AB kesmada D nuqta olingan. Agar AD=29 sm va AB kesma undan 4 marta uzun bo’lsa, DB kesma uzunligini toping.

A)116 B)87 C)97 D)106

8. Qulay usulda qo’shing: 1+3+5+….+95+97+99

A)5000 B)4500 C)3500 D)2500

9. Qaysi javob a va b natural sonlar uchun har doim o’rinli emas?

A)a∙b=b∙a B)a+b=b+a C)a:b=1 => a=b D) a≠b => a>b

10. Qaysi javob a,b,c natural sonlar uchun har doim o’rinli emas?

A) (a∙b)∙c=(a∙c)∙b=a∙(b∙c) B) (a+b)∙c=a∙c+b∙c

C) a>b va b>c => a>c D)a>b va b>c => b∙c>a

4.Natural sonlar ustida amallar.

1. 639>6*8 tengsizlik yulduzchaning nechta qiymatida o’rinli?

A)3 ta B)4 ta C)5 ta D)6 ta

2. To’g’ri chiziqli yo’lak bo’ylab 14 ta archa ekildi. Archalar orasidagi masofa bir xil. Agar birinchi va oxirgi archalar orasidagi masofa 364 dm bo’lsa, qo’shni archalar orasidagi masofa qancha?

A)24 dm B)26dm C)28 dm D)32 dm

3. Qulay usulda hisoblang: 283+546+817+554

A)2400 B)2200 C)2300 D)2000

4. Tenglamani yeching: 12423:x=123

A)11 B)110 C)1001 D)101

5. 7 kg olma 5 kg xuddi shunday olmadan 10800 so’m qimmat. 1 kg olma narxini toping.

A)4800 B)5200 C)5400 D)3600

6. AB kesmada C nuqta olingan. Agar AC=36 sm va CB kesma undan 47 sm uzun bo’lsa, AB kesma uzunligini qancha?

A)83 B)130 C)119 D)121

7. AB kesmada K nuqta olingan. Agar AK=29 sm va AB kesma undan 5 marta uzun bo’lsa, KB kesma uzunligini toping.

A)116 B)145 C)58 D)87

8. Qulay usulda qo’shing: 5+10+15+….+90+95+100

A)10500 B)1500 C)1050 D)1550

9. Qaysi javob a,b,c natural sonlar uchun har doim o’rinli emas?

A)a∙b c>a , c>b B)a+b a

C)a:b=c => a:c=b D)a∙b>c => a>c , b

10. Qaysi javob a,b,c natural sonlar uchun har doim o’rinli emas?

A) a∙b=c∙b => a=c B) a+b=c => c>a, c>b

C)a∙b∙c=1 => a=b=c D)a:b:c=a:(b c)

5. Qoldiqli bo’lish . Ifodalarni soddalashtiring.

1. 546:17 ni qoldiqli bo’lish shaklda yozing.

A)546=17∙33-15 B)546=17∙32+12 C)546=17∙32+6 D)546=17∙32+2

2. Yig’ilgan 530 t bug’doyni yuk mashinasi orqali un zavodiga tashish kerak. Har bir yuk mashinasiga 8 t bug’doy sig’adi. Oxirgi mashinaga qancha bug’doy yuklanadi?

A)1 t B)2 t D)3 t D)4 t

3. Bo’luvchi 17 ga, bo’linma 14 ga, qoldiq esa 5 ga teng bo’lsa, bo’linuvchuni toping.

A)223 B)233 C)243 D)253

4. Sojida 5200 so’m puliga narxi 280 so’mlik daftardan ko’pi bilan nechta olishi mumkin?

A)18 B)19 C)20 D)21

5. 100 dan oshmaydigan natural sonlardan nechtasi 13 ga qoldiqli bo’linadi?

A)90 B)91 C)7 D)93

6. 19∙27+19∙38+19∙35 ni qulay usulda hisoblang

A)1890 B)190 C)1900 D)1090

7. 47∙59+47∙84-47∙138 ni qulay usulda hisoblang

A)235 B)225 C)245 D)215

8. Aralashma tarkibida 6 hissa oltin, 2 hissa mis bor. 120 gramm aralashmada qancha gramm oltin bor?

A)80 B)60 C)90 D)100

9. Avtomobil 300 km masofani 4 soatda bosib o’tishi kerak edi. Agaru tezligini 25 km/soat ga oshirsa, manzilga necha soatda boradi?

A)2 s B)2 s 30 min C) 3 s D) 3 s 30 min

10. Karima va Salimada 9 ta, Karima va Jamilada 10 ta, Salima va Jamilada 11 ta muzqaymoq bor. Jamilada nechta muzqaymoq bor?

A)4 B)6 C)5 D)3

6.Qoldiqli bo’lish.Ifodalarni soddalashtirish.

1. 312:19 ni qoldiqli bo’lish shaklida yozing.

A)312=19∙16+18 B)312=19∙+9

C)312=19∙17-11 D)312=19∙16+8

2. 83 ta daftarni har bir o’quvchiga 5 tadan tarqatilsa,oxirgi o’quvchiga nechta yetmay qoladi?

A)1 B)2 C)3 D)4

3.Bo’luvchi 13 ga, bo’linma 12ga, qoldiq 11ga teng.Bo’linuvchini toping.

A)157 B)147 C)137 D)167

4.Jamshid 12000 so’m puliga 700 so’mlik ruchkadan ko’pi bilan nechta olishi mumkin?

A)17 B)16 C)18 D)15

5.100 dan oshmaydigan natural sonlardan nechtasi 21 ga qoldiqli bo’linadi?

A)4ta B)94ta C)96ta D)95ta

6.18∙29+18∙43+18∙28 ni qulay usulda hisoblang.

A)2080 B)180 C)1800 D)1200

7.73∙49+73∙18-73∙66 ni qulay usulda hisoblang.

A)69 B)73 C)730 D)690

8.Aralashma tarkibida 3 hissa temir va 2 hissa po’lat bor.210 gramm aralashmada qancha po’lat bor?

A)42gr B)126gr C)84gr D)48gr

9.Avtomobil 400 km masofani 5 soatda bosib o’tishi kerak edi. Agar u tezligini 20 km/s ga oshirsa, bu masofani necha soatda bosib o’tadi?

A)3 soat B)3 soat 30 min C)4 soat D)4 soat 30 min

10.Nodira va Indirada 12 ta, Indira va Gulzirada 16 ta, Nodira va Gulzirada 14 ta muzqaymoq bo’lsa, Indirada nechta musqaymoq bor?

A)5 B)7 C)9 D)6

7.Sonning darajasi.Kvadrat va to’g’ri to’rtburchak.

1.Hisoblang:

A)1013 B)1113 C)1213 D)1123

2.Quyidagi qaysi son biror natural sonning kvadrati emas?

A)900 B)961 C)1024 D)1079

3.Hisoblang:

A)32 B)36 C)30 D)28

4.Nechta natural sonning kvadrati 200 dan oshmaydi?

A)12ta B)13ta C)14ta D)15ta

5.Daraja ko’rinishida yozing: a∙b∙b∙b∙a∙a∙b∙a

A) B) C) D)

6.To’g’ri to’rtburchak eni 32sm, bo’yi undan 16sm uzun bo’lsa, perimetrini toping.

A)80 B)100 C)140 D)160

7.Tomonlari 48sm va 63 sm bo’lgan to’g’ri to’rtburchakdan tomoni 5 sm bo’lgan kvadratchalardan eng ko’pi bilan nechtasini qirqib olish mumkin?

A)108 B)110 C)112 D)120

8.Bir tomoni 17sm, perimetri esa 120sm bo’lgan to’g’ri to’rtburchak yuzini toping.

A)721 B)741 C)731 D)711

9.Tomonlari 8 va 32 bo’lgan to’g’ri to’rtburchak bilan tengdosh kvadrat perimetrini toping.

A)32 B)48 C)56 D)64

10.

			rasmda nechta kvadrat bor?

A)6ta B)7ta C)8ta D)9ta

8.Sonning darajasi.Kvadrat va to’g’ri to’rtburchak.

1.Hisoblang:

A)91 B)92 C)93 D)94

2.Quyidagi qaysi son biror natural sonning kubi emas?

A)27 B)64 C)125 D)121

3.Hisoblang:

A)55 B)65 C)45 D)75

4.Nechta natural sonning kubi 200 dan oshmaydi?

A)4ta B)5ta C)6ta D)3ta

5.Daraja shaklida yozing: a∙b∙a∙a∙b∙a∙a∙b∙b

A) B) C) D)

6.To’g’ri to’rtburchak bo’yi 47 sm, eni undan 12sm qisqa. Uning perimetri qancha?

A)82 B)212 C)164 D)184

7.Tomonlari 49 sm va 75 sm bo’lgan to’g’ri to’rtburchakdan tomoni 6 sm bo’lgan nechta kvadratcha qirqib olish mumkin?

A)102 B)96 C)94 D)92

8.Bir tomoni 25 sm, perimetri esa 74 sm bo’lgan to’g’ri to’rtburchak yuzini toping.

A)240 B)360 C)320 D)300

9.Tomonlari 3 sm va 27 sm bo’lgan to’g’ri to’rtburchak bilan tengdosh kvadrat perimetrini toping.

A)18 B)27 C)36 D)60

10.

				rasmda nechta kvadrat bor?

A)8ta B)9ta C)10ta D)11ta

9.To’g’ri burchakli parallelepiped va kub. Aylana va doira.

1.O’lchamlari 5sm,6sm,7sm bo’lgan to’g’ri burchakli parallelepiped hajmini toping.

A) B) C) D)

2.O’lchamlari 5sm, 6sm, 7sm bo’lgan to’g’ri burchakli parallelepiped yon sirti yuzini toping.

A) B) C) D)

3.O’lchamlari 10,12,14 sm bo’lgan to’g’ri burchakli parallelepipedni simdan yasash uchun qancha sim kerak bo’ladi?

A)36sm B)72sm C)108sm D)144sm

4. O’lchamlari 10,13,14 sm bo’lgan to’g’ri burchakli parallelepipedni qirrasi 3sm bo’lgan nechta kubchaga ajratish mumkin?

A)48 B)52 C)64 D)67

5.Eni 3sm, bo’yi 6 sm, balandligi 12sm bo’lgan to’g’ri burchakli parallelepipedga tengdosh kub qirrasi uzunligi?

A)9 B)8 C)6 D)12

6.Qaysi javob noto’g’ri?

A)1 litr=1dm³ B)

C) D)

7.Alyuminiydan o’lchamlari 25sm, 12sm, 7 sm bo’lgan to’g’ri burchakli parallelepiped shaklidagi detal yasaldi. alyuminiy parchasining massasi 27g bo’lsa, detal umumiy massasini toping.

A)5670g B)5890 C)5430 D)5770

8. Aylana radiusi diametridan 36 sm kichik. Ayalana diametrini toping.

A)48 B)64 C)72 D)144

9. Radiusi 17 ga teng aylana uzunligini toping.

A)36π B)74π C)49π D)34π

10.Diametri 48 bo’lgan doira yuzini hisoblang.

A)2304π B)576π C)676π D)96π

10.To’g’ri burchakli parallelepiped va kub.Aylana va doira.

1.O’lchamlari 6sm, 8 sm, 11sm bo’lgan to’g’ri burchakli parallelepiped hajmini toping.

A) B) C) D)

2.O’lchamlari 7sm, 9sm, 11sm bo’lgan to’g’ri burchakli parallelepiped yon sirti yuzini toping. A) B) C) D)

3.O’lchamlari 9,13,15 sm bo’lgan to’g’ri burchakli parallelepipedni simdan yasash uchun qancha sim kerak bo’ladi?

A)37sm B) 74sm C)111sm D)148sm

4. O’lchamlari 15,18,21 sm bo’lgan to’g’ri burchakli parallelepipedni qirrasi 4 sm bo’lgan nechta kubchaga ajratish mumkin?

A) 48 B) 60 C) 72 D) 88

5.Eni 4sm, bo’yi 8 sm, balandligi 16sm bo’lgan to’g’ri burchakli parallelepipedga tengdosh kub qirrasi uzunligi?

A)8 B)12 C)16 D)24

6.Qaysi javob noto’g’ri?

A)1 m²=10000sm² B)

C) D)

7.Metalldan o’lchamlari 20sm, 14sm, 15 sm bo’lgan to’g’ri burchakli parallelepiped shaklidagi detal yasaldi. metall parchasining massasi 92g bo’lsa, detal umumiy massasini toping.

A)12880gr B)12980gr C)13260 D)12620

8. Aylana diametri 74 sm bo’lsa,radiusi qancha?

A)34 B)36 C)37 D)42

9. Diametri 36 bo’lgan aylana uzunligi qanchaga teng?

A)18π B)36π C)48π D)24π

10.Yuzi 144π bo’lgan doira diametri qancha?

A)12 B)18 C)22 D)24

11. Oddiy kasrlar.

1) , , , , , kasrlardan nechtasi to`g`ri kasr ?

A) 4ta B) 5ta C) 6ta D) 3ta

2) kasr a ning nechta natural qiymatida 1 dan kichik boladi ?

A) 15 ta B) 14 ta C) 13 ta D) 16 ta

3) kasr a ning nechta natural qiymatida noto’g’ri kasr boladi ?

A) 13 ta B) 12 ta C) 11 ta D) 10 ta

4) Qaysi javob noto`g`ri ?

A) = B) = C) = D) =

5) Qaysi javob xato ?

A) B) C) = D) =

6) Noto`g`ri hisoblashni toping.

A) = B) C) D)

7) Qaysi javobda amal noto`g`ri bajarilgan?

A) B) C) D)

8) Hisoblang:

A) 15 B) 16 C) D)

9) Hisoblang:

A) 12 B) 13 C) 14 D)

10) 24 ning qismi 34 ning qismidan qanchaga kam?

A) 1 B) 2 C) 3 D) 4

12. Oddiy kasrlar .

1) , , , , , lardan nechtasi noto`g`ri kasr?

A) 2 ta B) 1 ta C) 3 ta D) 4 ta

2) kasr a ning nechta natural qiymatida to`g`ri kasr bo`ladi?

A) 11 ta B) 12 ta C) 13 ta D) 14 ta

3) kasr a ning nechta natural qiymatida natural son boladi?

A) 4 ta B) 6 ta C) 8 ta D) 12 ta

4) Qaysi javob noto`g`ri?

A) B) C) D)

5) Qaysi javob xato ?

A) B) =11 C) D)

6) Noto`g`ri hisoblash qaysi ?

A) B) C) D)

7) Qaysi javobda amal xato bajarilgan?

A) B) C) D)

8) Hisoblang:

A) B) C) D) 17

9) ni hisoblang.

A) 74 B) 73 C) 72 D) 75

10) 36 ning qismi 125 ning qismidan qancha kam?

A) 23 B) 22 C) 31 D) 27

13.O`nli kasrlar.

1) 12,8+5,9-3,05 ni hisoblang.

A) 15,65 B) 15,5 C) 14,56 D) 16,75

2) 20-13,71+8,41 ni hisoblang.

A) 13,7 B) 14,7 C) 14,07 D) 13,07

3) Amallarni bajaring: 12,8∙4+3,25∙8-5,4∙8

A) 35,2 B) 35 C) 34 D) 34,2

4) Hisoblang: 1,2∙3,4∙1,25-1,7∙0,5∙6

A) 2,1 B) 3,2 C) 1 D)0

5) Bo`ling: 549,96 : 12

A) 414,83 B) 45,83 C) 45,73 D)46,63

6) Bo`ling: 5,7654 : 1,8

A) 32,03 B) 3,23 C) 3,203 D) 320,3

7) Ifodaning qiymatini toping:

0,16 : 4 +15,5:5+8,1:0,3+2,8:0,5

A) 35,74 B)36,74 C)34,64 D)35,64

8) Velosipedchi shahardan soatiga 15,6km/soat tezlik bilann yo`lga chiqdi. Undan 3 soat keyin ikkinchisi jo`nadi va 4 soatdan so`ng 1- velosipedchiga yetib oldi. Ikkinchi velosipedchini tezligini toping.

A) 27,3 B) 29,2 C) 28,4 D) 25,6

9) Perimetri 11,2 bo’lgan kvadrat yuzini toping.

A) 6,24 B) 7,36 C)7,84 D) 9,2

10) Qulay usulda hisoblang: 3,7∙2,9+6,5∙5,1+3,7∙7,1+6,5∙4,9

A) 100 B) 101 C) 102 D) 103

14. O`nli kasrlar.

1) 5,43+4,719+61,4 ni hisoblang.

A) 71,549 B) 71,539 C)70,549 D) 71,589

2) 18-13,2+2,89 ni hisoblang.

A)7,39 B) 28,95 C) 7,59 D) 7,69

3) Amallarni bajaring: 2,8∙1,9+3,39∙7-5∙0,01

A)29,5 B) 28,95 C)29 D)28,5

4) Hisoblang: 2,4∙4,7∙50

A)5,64 B)56,4 C)564 D)5640

5) Bo’ling: 663,6:105

A)63,2 B)6,32 C)632 D)6,212

6) Bo’ling: 2185,5:1,5

A)1457 B)1,457 C)14,57 D)145,7

7) Ifodaning qiymatini toping: 0,06:3+0,3:0,4-7∙0,11

A)1,2 B)1 C)0,8 D)0

8) Avtomobil 70 km/s tezlik bilan 3,6 soat , 80 km/s tezlik bilan 6,4 soat yurdi. Uning o’rtacha tezligini toping.

A)76 B)72,8 C)76,4 D)74,6

9) Perimetri 10 bo’lgan kvadrat yuzini toping.

A)5,25 B)12,25 C)6,25 D)3,75

10) Qulay usulda hisoblang: 1,8∙8,1+4,3∙6,8+1,8∙1,9+4,3∙3,2

A)60 B)61 C)62 D)63