Разкрийте скобите
a + (-2 + a)
6 кл. – 1 – 11 – Рационални числа
Quiz
•
Mathematics
•
6th - 8th Grade
•
Medium
Pavlin Staikov
Used 14+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Разкрийте скобите
a + (-2 + a)
a - 2 - a
a + 2 - a
a + 2 + a
a - 2 + a
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Разкрийте скобите
-(-2 + a) + a
2 - a + a
2 + a + a
-2 - a + a
-2 + a + a
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Разкрийте скобите
-(2 - a) + a
2 - a + a
2 + a + a
-2 - a + a
-2 + a + a
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Разкрийте скобите
(2 - a) - a
2 - a - a
2 + a - a
-2 - a - a
-2 + a - a
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Разкрийте скобите
a - (2 - a)
a - 2 - a
a + 2 - a
a - 2 + a
a + 2 + a
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Намерете най-голямото цяло число, което е по-малко от 1,96
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
Намерете най-голямото цяло число, което е по-малко от -5
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