Βρες ένα ζευγαράκι της προπαίδειας που αντιστοιχεί στο κάθε γινόµενο.
Κουίζ!
_ Χ _ = 16
- 4 X 4
- 5 X 3
- 10 X 6
- 2 X 7
_ Χ _ = 24
- 9 X 3
- 8 X 6
- 3 X 8
- 6 X 2
_ Χ _ = 35
- 10 X 3
- 5 X 7
- 6 X 6
- 4 X 5
_ Χ _ = 56
- 7 X 8
- 5 X 11
- 4 X 9
- 5 X 6
_ Χ _ = 63
- 3 X 6
- 8 X 8
- 9 X 10
- 7 X 9
_ Χ _ = 40
- 0 X 4
- 8 X 5
- 7 X 6
- 3 X 11
_ Χ _ = 10
- 10 X 0
- 7 X 3
- 5 X 2
- 4 X 3
_ Χ _ = 72
- 8 X 9
- 10 X 11
- 6 X 9
- 10 X 7
_ Χ _ = 15
- 4 X 3
- 5 X 3
- 6 X 10
- 3 X 3
_ Χ _ = 42
- 8 X 5
- 4 X 11
- 6 X 9
- 7 X 6
_ Χ _ = 18
- 4 X 5
- 1 X 11
- 9 X 2
- 4 X 4
_ Χ _ = 30
- 6 X 7
- 10 X 3
- 9 X 5
- 1 X 2
_ Χ _ = 45
- 7 X 11
- 8 X 6
- 2 X 6
- 5 X 9