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Μαθηματικά ΣΤ΄ Τάξης - Επαναληπτικές Ασκήσεις - ΕΝΟΤΗΤΑ 1 – Κεφάλαια 14- 24

7. Να γράψεις με μορφή δύναμης τα παρακάτω γινόμενα.

2•2•2•2•2 = .............................. 3•3•3•3•3= ..................................

7•7•7•7 = ................................. 6•6•6•6•6•6 = .............................

5•5•5 = ..................................... 12•12•12= ......................................

8•8 = ......................................... 10•10 = .........................................

9•9•9•9 = ................................. 15•15•15•15= ...............................

8. Να αναλύσεις τις παρακάτω δυνάμεις.

2
2
3 = .............................................. 9 = ................................................
3
1
5 = .............................................. 20 = ..............................................
7
6 = .............................................. 0 = ...............................................
4
3
7 = .............................................. 33 = ..............................................
5
8
1 = .............................................. 10 = ...............................................
2

9.Να υπολογίσεις τις παρακάτω δυνάμεις.

10 = ..........................................................................................................................
3

10 = ..........................................................................................................................
5

8•10 = ......................................................................................................................
3

3,1•10 = ...................................................................................................................
4

3,6•10 = ..................................................................................................................
5

4•10 = .......................................................................................................................
6

1,5•10 = ...................................................................................................................
2

7,3•10 = ..................................................................................................................
3

7•10 =. ...................................................................................................................
10

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