Question

1 дм 3 см *30 см 40 см *4 дм

Answer 1

= незнаю сколько получиться что

Answer 2

Calculation

To solve the given expression, we can follow these steps:

1 decimeter (dm) = 10 centimeters (cm) 3 centimeters (cm) = 3 centimeters (cm) 30 centimeters (cm) = 30 centimeters (cm) 40 centimeters (cm) = 40 centimeters (cm) 4 decimeters (dm)

Now, let's convert all the measurements to centimeters and perform the calculation.

1 decimeter (dm) = 10 centimeters (cm) 4 decimeters (dm) = 4 * 10 = 40 centimeters (cm)3 centimeters (cm) = 3 centimeters (cm) 30 centimeters (cm) = 30 centimeters (cm) 40 centimeters (cm) = 40 centimeters (cm)

Calculation Result

Now, let's perform the calculation:

1 decimeter (dm) + 3 centimeters (cm) * 30 centimeters (cm) + 40 centimeters (cm) * 4 decimeters (dm)

= 40 cm + 3 cm * 30 cm + 40 cm * 40 cm

= 40 cm + 90 cm + 1600 cm

= 1730 cm

So, the result of the given expression is 1730 centimeters (cm).