Question

, calculează respectind ordinea efectuării opreratiilor...... 14+8×4=,,,,,,,,21-5×4=,,,,,,,,,,83-5×5+3,,,,,,48+2×4-8,,,,,,,8×8-7×7,,,,,93-2×3×4,,,

Answer 1

Răspuns:

Explicație pas cu pas:

14+8x4=14+32=46

21-5x4=21-20=1

83-5x5+3=83-25+3=58+3=61

48+2x4-8=48+8-8=56-8=48

8x8-7x7=64-49=15

93-2x3x4=93-24=69

Answer 2

Răspuns:

1)14+32=46.

2)21-20=1

3)83-25+3=58+3=61

4)48+8-8=48

5)64-49=15

5)93-24=69