Какое число нужно поставить вместо a, чтобы выполнилось равенство ?
Сокращение дробей

Quiz
•
Mathematics
•
5th Grade
•
Hard
Наталья Ахметова
Used 121+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
40
5
8
20
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Какие из дробей равны дроби ?
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Укажите несократимую дробь
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Сократите дробь до несократимой
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Запишите частное 150:250 в виде дроби и сократите ее
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Какую часть часа составляет 20 минут?
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Выполните действие и сократите результат
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