Предмет: Математика, автор: stafvit

В 5 коробках на 24 кг конфет меньше,чем в 7 таких коробках.Найди массу конфет в 5 коробках.

Ответы

Автор ответа: рашид00000
15
1) 7-5=2(коробки) конфет разница                                                                      2) 24:2=12(кг) конфет в одной коробке                                                               3) 12*5=60(кг) конфет в 5 коробках                                                                       Ответ: В 5 коробках 60(кг) конфет
Автор ответа: 200420131979
13
1)7-5= 2(к.)-разница.
2)24:2=12(кг)-в одной коробке.
3)12*5=60(кг)-в пяти коробках.
Ответ:60 кг
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Mikhail Lomonosov was born in 1711 in the family of a fisherman in the northern coastal village of Denisovka not far from Archangelsk. When he was ten years of age his father began to take him sea fishing. The dangerous life of a fisherman taught him to observe the natural phenomena more closely. During the long winter nights young Lomonosov studied his letters, grammar and arithmetic diligently.
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After five years came the chance of entering the Academy of Sciences, as there were not enough noble-born students to fill the quota. His ability and diligence attracted the attention of the professors and as one of three best students he was sent abroad. He spent all the time there studying the works of leading European scientists in chemistry, metallurgy, mining and mathematics. On his return to Russia in 1745 he was made a professor and was the first Russian scientist to become a member of the Academy of Sciences.
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Ответьте на вопросы к тексту:
1. What kind of family was Lomonosov born in?
2. What kind of childhood had he?
3. How did he gain admission to the Slavonic-Greek-Latin Academy?
4. What kind of existence did he live during his studies?
5. Why was he able to enter the Academy of Sciences?
6. What part did Lomonosov play in science?


Предмет: Қазақ тiлi, автор: 5011936