Question

A jug contains 6 L and 750 mL of juice. Ten 400 mL juice glasses are filled with the juice from the jug. What is the amount of juice left in the jug?

• A. 3000 mL
• B. 2L 750 mL
• C. 2 L
• D. 75 mL

Answer 1

The correct option is B 2L 750 mL

Quantity of juice in the jug
= 6 L 750 mL
= 6 $\times$ 1000 +750
= 6750 mL
Number of juice glasses filled = 10
Quantity of juice filled in each glass = 400 mL
Total quantity of juice filled in all the glasses = 400 $\times$ 10
= 4000 mL
Amount of juice left in the jug
= 6750 - 4000
= 2750 mL