A bathtub is filled with 378 liters of water. I f the capacity of the tub is 1560 liters, how much more water is needed to f ill it up completely.

A) 1,182,0 ml

B) 1,182,00 ml

C) 1.180200 ml

D) 1,182,000 ml

Sarah is filling up a swimming pool with a hose that delivers water at a rate of 4,500 ml per minute. How many liters of water will be in the pool after 7 hours of continuous filling?

A) 1809 l

B) 1908 l

C) 1,890 l

D) 1980 l

A chemistry experiment requires you to mix 450 mL of a 2 Molar (2M) solution with 1.5 L of water. What will be the final concentration of the solution in moles per liter (M)?

A) 0.46 M

B) 0.264 M

C) 0.342 M

D) 0.642 M

We have a container with 4.5 L of a certain liquid. You want to transfer it into smaller bottles, each containing 250 mL. How many small bottles will we need to empty the large container completely?

A) 16 bottles

B) 17 bottles

C) 18 bottles

D) 19 bottles

Meera is making a fruit punch by mixing orange juice and pineapple juice. She needs to make 4 liters of the punch, and she wants the ratio of orange juice to pineapple juice to be 3:2. If she already has 1.2 liters of pineapple juice, how much orange juice in milliliters does she need?

A) 1700 milliliters (ml) or 1.7 liters (L)

B) 1600 milliliters (ml) or 1.6 liters (L)

C) 1500 milliliters (ml) or 1.5 liters (L)

D) 1800 milliliters (ml) or 1.8 liters (L)