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Výrazy +, -, ·

Authored by Renata Vahalová

Mathematics

8th Grade

Used 2+ times

Výrazy +, -, ·
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10 questions

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1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

3a3 · 4a4 =

12a7

12a12

7a7

7a12

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

4x4 + 4x4 =

16x4

8x16

8x8

8x4

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

4a4 · 4a4 =

16a16

16a8

8a8

8a16

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

4a4 - 4a4 =

4a4

4a0

0

a0

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

-2a2 · 3a3 =

-6a5

-6a6

-5a5

6a5

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

-2a3- 4a3 =

-2a3

-6a3

-6a0

6a3

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

-5x3+ 4x3 =

-1x6

-1

-x3

x3

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