15/10 - Test 1CT

15/10 - Test 1CT

Assessment

Quiz

Created by

Elena MARTELLI

Mathematics

1st Grade

5 plays

Hard

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8 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 (5)2(+5)3=\left(-5\right)^2\cdot\left(+5\right)^3=  

+125

-125

-25

Non si può fare

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 (+2)3:(+2)=\left(+2\right)^3:\left(+2\right)=  

+4

+2

-2

Non si può fare

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

MCD(16, 66, 60) =

6

36

660

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

mcm (16, 66, 60) =

6

36

660

1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

I numeri -7 e +8 sono discordi

vero

falso

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

I numeri |-7| e +8 sono discordi

vero

falso

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 (125)3:(25)4=\left(-125\right)^3:\left(-25\right)^4=  

-5

5

10

25

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

 (81)4(+3)3:(3)16= \left(-81\right)^4\cdot\left(+3\right)^3:\left(-3\right)^{16}=\   

+27

-27

3

9