Răspuns :
Răspuns:
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ⓐ 800 = 100 x 8
1000 = 100 x 10
4200 = 100 x 42
ⓑ 800 = 100 x 2 x 4
1000 = 100 x 5 x 2
4200 = 100 x 6 x 7
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Răspuns:
a) 100×8=800
100×10=1000
100×42=4200
100×24=2400
b) 100×2×4=800
100×2×5=1000
100×6×7=4200
100×8×3=2400 sau 100×6×4=2400