contestada

A fish tank contains 4,130 milliliters of water. e tank's capacity is 9 liters 550 milliliters. How much water is needed to fill the tank completely? Give your answer in liters and milliliters.

Respuesta :

calculista

Answer:

[tex]5\ liters\ 420\ ml[/tex]

Step-by-step explanation:

we know that

To find out how much water is needed to fill the tank completely, subtract 4,130 milliliters from 9 liters and 550 milliliters.

step 1

Convert to  milliliters

Remember that

[tex]1\ liter=1,000\ ml[/tex]

so

[tex]9\ liters\ 550\ ml=9*1,000+550=9,550\ ml[/tex]

step 2

Find the difference

[tex]9,550\ ml-4,130\ ml=5,420\ ml[/tex]

step 3

Convert to liters and milliliters

[tex]5,420\ ml=5,000+420=5\ liters\ 420\ ml[/tex]