Вычисли умножение и деление на 10, 100, 1000

Вычисляю: * $37 \cdot 1000 \cdot 10 = 370000$ * $85 \cdot 100 \cdot 100 = 850000$ * $500 \cdot 10 \cdot 10 = 50000$ * $130 \cdot 100 : 10 = 1300$ * $48000 : 100 \cdot 10 = 4800$ * $600 \cdot 10 : 1000 = 6$ * $1800 \cdot 100 : 1000 = 180$ * $620000 : 100 : 100 = 62$ * $540000 : 1000 : 10 = 54$ * $200000 : 1000 : 100 = 2$ * $50000 \cdot 10 : 1000 = 500$ * $280000 : 100 : 100 = 28$ * $2100 \cdot 100 : 1000 = 210$ * $372 \cdot 10 \cdot 10 \cdot 10 : 100 = 372$ * $410000 : 10 : 10 : 10 = 410$ * $410 \cdot 10 \cdot 10 = 41000$ * $700 \cdot 10 \cdot 10 = 70000$ * $40 \cdot 1000 : 100 = 400$ * $290 \cdot 10 \cdot 100 = 290000$ * $47000 : 10 : 100 = 47$ * $10 \cdot 10 \cdot 180 = 18000$ * $29 \cdot 100 : 10 = 290$ * $75 \cdot 1000 : 10 = 7500$ * $150 : 10 \cdot 1000 = 15000$ * $7800 : 100 \cdot 1000 = 78000$ * $3000 : 1000 \cdot 10 = 30$ * $70 \cdot 10 \cdot 10 : 100 = 70$ * $5000 : 1000 \cdot 10 = 50$ * $700 \cdot 10 \cdot 10 = 70000$ * $140 \cdot 100 : 10 = 1400$