6.09 2023

dars: matematika mavzu:takrorlash. 3 xonali sonlar x+78=9x9 x+78=81 x=81-78 x=3 y-43=8x7 y-43=56 x=56+43 x=99 57+t=8x9 57+t=72 x=72-57 x=15 71-z=7x6 x=71-42 71-z=42 x=29 4 bo‘yi-114 m eni-50 m tasma uzunligi -? m yechish: p= (a+b)x2 x+(278+366)=980-319 x+(278+366)=661 x=661-(278+366) x=661-644 x=17 (180-63)-y=654-545 (180-63)-y=109 y=(180-63)-109 y=117-109 x=8 17.08 = 17-avgust toshkentda-43 ta bekat barselonadagidan-144 ta kam sanxaydagidan-370 ta kam barselonada shanxaydagidan-? ta kam yechish: javob: 144+43=187 ta barselonada 370+43=413 ta shanxaydagidan 413-187=226 ta 226 ta kam 120, 102, 201, 210, ... karra jadvali so’rash matn haqida uyga vazifa 6- mashq dars: o‘qish mavzu: opa – singillar. dars: tabiiy fan mavzu: jonli va jonsiz tabiat e s l a b y o z n i e s l a b y o z n …

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