1,11,2021
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About "1,11,2021"
buxoro viloyat vobkent tuman 11-umumta`lim maktabi boshlang’ich sinf o’qituvchisi akramova kamolaning 3-sinf matematika fanidan tayyorlagan taqdimoti mavzu : 216:3 ko‘rinishidagi ifodalar bo’sh o’tirma bosh qotir 1-topshiriq 2-topshiriq 124:2=62 159:3=53 248:4=62 186:2=93 205:5=41 279:3=91 3-topshiriq toshkentdan jizzaxgacha bo‘lgan 213 km masofani «spark» avtomobili 3 soatda bosib o‘tdi. u 1 soatda o‘rtacha necha kilometr yo‘l yurgan? qisqa sharti: 3 soatda - 213 km masofa 1 soatda -? km yechish: 213:3=71 km javob:71 km masofa 4-topshiriq > 623:7 576:6 = 248:2 – 28 5-topshiriq ikkita to‘g‘ri to‘rtburchakning yuzlari o‘zaro teng. birinchi to‘rtburchakning bo‘yi 16 cm, eni 4 cm. agar ikkinchi to‘rtburchakning eni birinchi to‘rtburchakning enidan 4 cm uzun bo‘lsa, bo‘yining uzunligini toping...
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