Question

Сравни и проверь :12000см2*12дм2.12км*1200м. 12ц*120кг.12000см3*12дм3. 12000мм*1200дм.1т2ц*1200кг Помогите

Answer 1

12000см2 >12дм2,  12 км >1200м , 12ц >120кг,  12000см3 =12дм3 ,  12000мм < 1200дм , 1т 2ц = 1200кг
Ну...
Как-то так :3

Answer 2

Calculation 1: 12000 cm² * 12 dm²

To compare and calculate the product of 12000 cm² and 12 dm², we need to convert the units to a common base. In this case, we can convert both measurements to square centimeters (cm²) and then perform the multiplication.

1 square decimeter (dm²) is equal to 100 square centimeters (cm²). Therefore, 12 dm² is equal to 12 * 100 = 1200 cm².

Now we can multiply 12000 cm² by 1200 cm²:

12000 cm² * 1200 cm² = 14,400,000 cm².

So, the product of 12000 cm² and 12 dm² is 14,400,000 cm².

Calculation 2: 12 km * 1200 m

To compare and calculate the product of 12 km and 1200 m, we need to convert the units to a common base. In this case, we can convert both measurements to meters (m) and then perform the multiplication.

1 kilometer (km) is equal to 1000 meters (m). Therefore, 12 km is equal to 12 * 1000 = 12,000 m.

Now we can multiply 12,000 m by 1200 m:

12,000 m * 1200 m = 14,400,000 m².

So, the product of 12 km and 1200 m is 14,400,000 m².

Calculation 3: 12 ц * 120 кг

To compare and calculate the product of 12 ц (centners) and 120 kg, we need to convert the units to a common base. In this case, we can convert both measurements to kilograms (kg) and then perform the multiplication.

1 ц (centner) is equal to 100 kg. Therefore, 12 ц is equal to 12 * 100 = 1200 kg.

Now we can multiply 1200 kg by 120 kg:

1200 kg * 120 kg = 144,000 kg.

So, the product of 12 ц and 120 kg is 144,000 kg.

Calculation 4: 12000 cm³ * 12 dm³

To compare and calculate the product of