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tarix | 30.12.2023 | ölçüsü | 15,87 Kb. | | #165335 |
| matematika fanidan
Matematika 5- sinf
1-variant
1. Sonni raqamlarda yozing 23 mln 453 ming 6.
A) 23453006 B) 23405306 C) 2304536 D) 2345306
2.Kesma bir uchi tomonga cheksiz davom ettirilsa qanday shakl hosil boladi ?
A) Kesma B) Togri chiziq C) Nur D) Tekislik
3.Sonlar nurida 23,12,19 va 35 sonlardan qaysi biri eng ongda joylashgan ?
A) 23 B) 35 C) 19 D) 12
4.Santimetrda ifodalang . 6 dm 2 sm
A) 60sm B) 62sm C) 8sm D) 26sm
5. Mingda nechta on bor .
A) 4ta B) 5ta C) 3ta D)2ta
6.Tomonlari 12sm, 15sm, 17sm bolgan uchburchak peremetrini toping.
A) 46sm B) 45 sm C) 42 sm D) 44 sm
7. Son va harflar qatnashgan ifoda nima deyiladi.
A) Harfli ifoda B) Sonli ifoda C) Yigindi D) Tenglama
8. Ifodani qiymatini toping: 260+b-160 bunda b=93
A) 195 B) 8 C) 193 D) 7
9. C nuqta AB kesmada yotadi. Agar AB=24sm va CB=15sm ekanligi malum bolsa AC kesmaning uzunligini toping.
A) 9 B) 8 C) 11 D) 10
10. Kit akuladan 20m uzunroq. Agar kitning uzunligi 31m bolsa, akulaning uzunligini toping.
A) 9 B) 8 C) 11 D) 10
Matematika 5- sinf
2-variant
1.Hisoblang . 6(207)
A)172 B)162 C)156 D)168
2. Amallarni bajaring. 23460:(209-186)15=
A)15300 B)16300 C)13500 D)14300
3. Ifodani qiymatini toping.
A)1233 B)1433 C)1332 D)1323
4. Daraja korinishida yozing. 333333=
A) 36 B) 35 C) 37 D) 34
5. Zohid kompyuterda soatiga 987 ta belgi kirita oladi. U 12831 ta belgili matnni qancha vaqtda kirita oladi.
A)14 B)15 C)13 D)11
6 . Ko`paytirishning o`rin almashtirish qonunini aniqlang.
a) a b= b a b) a+b=b+a
c) (ab) c=a (bc) D) a+0=a
7. Hisoblang. 66 112+34 112
A)1120 B)11200 C)12100 D)1210
8. (63+13) 2 11 ifodaning qiymatini hisoblashda qoshish amali nechanchi orinda
A) birinchi B) ikkinchi C) uchinchi D)tortinchi
9. Trillionda nechta nol bor.
A)12 B)10 C)13 D)11
10. Tomoni a bolgan kvadrat perimetri formulasi.
A) p=(a+b) 2 B) p= 3a
C) p=4a D) p=a+b
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