Răspuns :
e) 877 × ( 2001 - 1) = 877 × 2000 = 1754000
f) 365 × (1 + 17 - 18) = 365 × 0 = 0
g) 11 x ( 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9) = 11 × 44 = 484
f) 365 × (1 + 17 - 18) = 365 × 0 = 0
g) 11 x ( 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9) = 11 × 44 = 484