Step-1

Title: Volume

Grade: 6-a Lesson: S3-L4

Explanation: Let us verify the answer here with the steps.

Lesson Steps Head1

Step Type Explanation Answer

1

Problem

A bathtub is filled with 378 liters of water. If the capacity of the tub is 1560 liters, how much more water is needed to fill it up completely?

2

Step

The total capacity of the tub

1560 liters

3

Step

The amount of water already in the tub

378 liters

4

Hint

So, the amount of water needed to fill it up completely

Additional water needed =

Total capacity - Amount of water already in the tub

5

Step

After substitution, we get

Additional water needed =

1560 liters - 378 liters

6

Step

After simplification, we get

1182 liters

7

Step

Converting this to milliliters, we get:

\$ 1182 L \times (1000 mL)/L = 1182000 mL \$

8

Step

Therefore, 1182000 milliliters of water are needed to fill the bathtub completely.

9

Answer

D


Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 31-October-2023 09:20AM EST