Question

618-420:10+24= , 210+2000×10 = , 30 + 32:8 +8×7 - 100:10 = , 10 × 4 :5 ×3+32- 32÷8×7 =, 4×3 +15 -7 ×2+37-8×6 =​

Answer 1

Explicație pas cu pas:

618-420:10+24=618-42=

576

210+2000×10 =210+20.000=20.210

30 + 32:8 +8×7 - 100:10 =30+4+56=90

10 × 4 :5 ×3+32- 32÷8×7 =40:5*3+32-4*7=8*3+32-28=24+32-28=26

4×3 +15 -7 ×2+37-8×6 =12+15-14+37-48=2