Question

10 000 - 100 x (54:9: 3 x 8): 10 + (50 – 14):9x4x10=​

Answer 1

Răspuns:

$= 10000 - 100 (6 \div 3 \times 8) \div 10 + 36 \div 9 \times 4 \times 10 \\ = 10000 - 100(2 \times 8) \div 10 + 4 \times 4 \times 10 \\ = 10000 - 100 \times 16 \div 10 + 16 \times 10 \\ = 10000 - 1600 \div 10 + 160 \\ = 10000 - 160 + 160 \\ = 10000 \: \: (pentru \: ca \: - 160 + 160 = 0)$