6 – sinf Matematika Nazorat ishi №1 I variant


– sinf Matematika Nazorat ishi № 15


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6-sinf-matematika-yozma-ish

6 – sinf Matematika Nazorat ishi № 15
I variant


  1. Tenglamani yeching.

  2. Hisoblang. -136*57 – 68*36 – 50*68

  3. Yulduzcha o’rniga shunday son qo’yingki tenglik to’g’ri bo’lsin.

-28 + (-22) + = -55 – 3
4. Son o’qida koordinatalar berilgan nuqtalar orasidagi sonlarni toping.
C ( - 14 ); D ( - 1 )
5.Masalani yeching.
Aylana ning radiusi 3,5 sm; 2,3 dm; 1,14 sm; 21,3 sm bo’lsa. Aylananing diametrini toping?
II variant

  1. Tenglamani yeching.

  2. Hisoblang. -144*36 +(-288) *(-18) – 72*11

  3. Yulduzcha o’rniga shunday son qo’yingki tenglik to’g’ri bo’lsin.

-78 - (-22) - = -(-63) – 96
4. Son o’qida koordinatalar berilgan nuqtalar orasidagi sonlarni toping.
K ( - 15 ); B ( - 2 )
5.Masalani yeching.
Aylana ning radiusi 1,8 dm; 2,5 sm; 2,16 sm; 13,6 sm bo’lsa. Aylananing diametrini toping?
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