Question

Neetu had a water bottle with her. She drank 200 mL during the first recess, 300 mL after lunch and 400 mL during second recess. If the capacity of the bottle is 1 L, how much water was left in it, when she reached home?

• A.
  200 mL
• B.
  100 mL
• C.
  10 mL
• D.
  50 mL

Answer 1

The correct option is B

100 mL
Total volume of water drank by Neetu = 200 mL + 300 mL + 400 mL = 900 mL
Capacity of the bottle = 1 L = 1000 mL
So, Volume of water remaining
= 1000 mL - 900 mL = 100 mL