Odpowiedź:
a) 1/25
b) 2/5 × 2/5 × 2/5 = 8/125
c) = 7/5 × 7/5 =49/25 =1 24/25
d) = 5/2× 5/2 ×5/2 =125/8 = 30 5/8
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Odpowiedź:
a) 1/25
b) 2/5 × 2/5 × 2/5 = 8/125
c) = 7/5 × 7/5 =49/25 =1 24/25
d) = 5/2× 5/2 ×5/2 =125/8 = 30 5/8