1-dars matematika 3-sinf

maktabjon seni sog‘indik ❤ ️ assalomu alaykum 3-sinf bo‘ldik!!! matematika - eng sevimli fanimiz! mavzu: takrorlash. 1 dan 100 gacha sonlar. №1. og‘zaki bajaring №1. og‘zaki bajaring 90+60=150 70+50=120 80+30=110 80+90=170 140-70=70 130-40=90 150-80=70 130-70=60 №2. og‘zaki bajaring 63 23 93 59 53 45 №3. x+46=100-18 x+46=82 x=82-46 x=36 t: 36+46=100-18 82=82 y-25=50-12 y-25=38 y=38+25 y=63 t: 63-25=50-12 38=38 №3. 81-z=100-55 81-z=45 z=81-45 z=36 t: 81-36=100-55 45=45 36, 63, 36 sh o sh №4. 34 va 43 34+43=77 №5. 1 asr = 100 yil 22 asr = 2200 yil 3 asr = 300 yil №5. 22 asr 3 asr > > №6. t 23+17+49= o‘ 100-(14+16)= a 19+34-14= e 58+(66+34)= q 82-(15+25)= y 48-38+17= 89 70 39 158 42 27 …

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