Middle School

Convert 57 cubic decimeters to deciliters.

Is it the same conversion as before: 19 liters to cubic decimeters?

Answer :

Answer:

57 cubic decimeter equivalent to 570 deciliter

19 liters equivalent to 19 cubic decimeter

Step-by-step explanation:

Let us revise the change of some quantities

  • 1 liter = 1000 cubic centimeters
  • 1 liter = 1 cubic decimeters
  • 1 liter = 1000 milliliters
  • 1 cubic decimeter = 10 deciliters

Lets solve the problem

we need to convert 57 cubic decimeter to deciliter

Let us use the ratio method

1 cubic decimeter = 10 deciliters

→ decimeter³ : deciliter

→ 1 : 10

→ 57 : x

By using cross multiplication

∴ 1 × x = 57 × 10

∴ x = 570

57 cubic decimeter is equivalent to 570 deciliter

We need to convert 19 liter to cubic decimeter

Let us use the ratio method

1 liter = 1 cubic decimeter

→ liter : decimeter³

→ 1 : 1

→ 19 : y

By using cross multiplication

∴ 1 × y = 19 × 1

∴ y = 19

19 liters equivalent to 19 cubic decimeter

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