Предмет: Математика, автор: 4у4ундра

мальчики игр в шахматы .первая партия заняла у них 30 мин а на вторую они затратили на 10мин меньше .сколько времени заняла вторая партия. измени вопрос так.чтобы задачу нельзя было решить одним действием

Ответы

Автор ответа: Кася1803

Мальчики играли в шахматы. Первая партия заняла у них 30 минут,а на вторую они затратили на 10 минут меньше. Сколько времени заняла вторая партия. Вопрос: на сколько минут больше мальчики играли в первую партию,чем во вторую?

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Геометрия, автор: mansur27042007

Суретте RO = 20, ∠OPK = 30°. OK-ны есепте.

6 лет назад

Предмет: Қазақ тiлi, автор: Аноним

Тапсырма ❗
Спектакль қойған кезде нені ескеру керек?
Помогите пажалуйста 10мин

6 лет назад

Предмет: Английский язык, автор: mariakolau

A Rabbit and Her Kittens
One day. Melane, a murse at an animal hospital, found six tiny kattens Their
mother was nowhere to be seen
Melanie took the kittens home. Slie thought her pet cat would look after them.
Instead, she got a big stúprise. Her cat wasn't interested in the kittens And the
kiftens weren't interested in the cat. It was Melanie's pet rabbit, Summer, that was
the stat
"The kittens love their new tabbit mom. They don't leave her alone," says Melame
"It's amazing They climb all over her and look to get milk from her. Summer just
sits there and lets them do it"
The kittens follow the rabbit everywhere. They don't like to be without her.
"They are all so cute together," says Melanie. "The kittens may start hopping
soon!"
1 What was the rabbit's name?
a) Bunny
b) Melanie
c) Summer
2. Where does Melanie work?
a) at an animal hospital
b) at a pet store
c) at a zoo
3. How many kittens did Melanie find?
a) 2
b) 3
c) 6
4. Why did Melanie take the kittens home?
a) She wanted to give the kittens away.
b) She had a pet cat who could be a mother to the kittens.
c) She was going to feed the kittens with a bottle
5. What is unusual about this story?
a) Six kittens make a big litter
b) It's unusual for kittens to want a rabbit as their mother
c) It's unusual for a cat to leave her kittens
6. Why did Melanie take the kittens home?
a)She wanted to give the kittens away.
b) She had a pet cat who could be a mother to the kittens
c) She was going to feed the kittens with a bottle.
Task 2. Write the names of sport

6 лет назад

Предмет: Биология, автор: olga048

чем отличается гаметофит и спорофит у папоротникообразных и маховидных

10 лет назад

Предмет: Алгебра, автор: РавБриз

представить в виде произведения: х (в квадрате) *(х+2у)-х-2у срооооочно помогите плииз

10 лет назад