reshenie zadach na dvijenie

namanganskaya oblast, turakurganskiy rayon obsheobrazovatelnaya shkola № 3 uchitel nachalnix klassov : azimova dinara sobitxonovna * matematiku, druzya, ne lyubit nikak nelzya. ochen tochnaya nauka, ochen strogaya nauka, interesnaya nauka – eto matematika! smelo idi vpered, ne stoy na meste, chego ne sdelaet odin, sdelaem vmeste 500 · 4 400 · 6 200 · 30 100 · 100 800 · 4 70 · 80 40 · 500 2000 · 7 7 sm 3 sm s =? sm² p= ? sm prover sebya p= (7+3)·2=20 sm s=7 ·3 =21 sm ² * matematicheskaya razminka 400004 j 20057 i 1002615 v 90909 e 500880 i 13837 e 32323 n 77777777 d * matematicheskaya razminka 400004 j 20057 i 1002615 v 90909 e …

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