Предмет: Математика, автор: ECoBa

Трое ребят в лесу нашли 200 грибов. Никита нашел 40% всех грибов, Олег - 1/4 числа грибов, которые нашел Никита, Дима нашел остальные грибы. Сколько нашл Дима?
(про чтении автор чутка упоролся) 
Не пожалейте времени :с 
а то я тупая совсем 

Ответы

Автор ответа: VikaW
16
200/100*40=80 -никита
80/4=20- олег
200-20+80=100- дима
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Предмет: Английский язык, автор: zagirat120255
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If you want to see unusual animals, birds and plants, Australia is a good place to go.
The kangaroo is one Australian animal
Everybody knows. The biggest of fifty percent of fifty kinds is the red kangaroo. They can jump more than four meters and travel at seventy kilometres an hour. Kangaroos eat grass and leaves and live in small groups.
Everybody loves the sleepy Grey koalas. Lake kangaroos, they have a pouch on their fronts for their babies. After six months in the pouch, baby koalas ride on their mother's back. Koalas eat one kilo of leaves each day bat drink nearly nothing. The word '' koala" means "no water". Not everybody knows that the koala only looks like a bear but in fact is a different animal.
Two Australian animals, the echidna and the duckbill are really very unusual. Their babies come from eggs but drink milk from their mothers. No other animals in the world do this. The echidna eats ants, which it catches with its long fast tongue. The buckdill swims well, but it can only stay under water for some minutes.
There are more than eight hundred kinds of birds in Australia. The continent is the home of budgies and some kinds of parrots. The emu, which is two meters tall, is the second largest bird in the world. It cannot fly, but it can run at fifty kilometres an hour. Then there is the kookaburra bird. Its cry sounds like somebody's laughter.
Australians like the bird, they even made up a song about it.
Kookaburra sits on old gum tree.
Merry, merry King of the bush is he.
Laugh, Kookaburra, laugh, Kookaburra,
Happy your life the must be
Eucalyptus trees, or gum trees, grow in many places in Australia. These strong trees grow very fast and do not die when there are forest fires.
Australia is full of surprises and a lot of people dream to visit this continent and see it with their own eyes.