Calcola mentalmente il valore delle seguenti radici quadrate e individua quale dei seguenti radicandi non è un quadrato perfetto:

Radici quadrate

Quiz
•
Mathematics
•
1st Grade
•
Medium
Cristina Rossi
Used 133+ times
FREE Resource
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
√31
√25
√144
√81
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
L'operazione inversa della potenza è
la divisione
la radice
l'addizione
la sottrazione
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La radice quadrata ha come indice
4
2
nessuno
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
25 è un quadrato perfetto?
si
no
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3
9
27
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
12,5
5
2
7.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
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