MATHEMATICS · Single correct · CBSE · Mathematics · Surface Areas and Volumes · Surface Areas and Volumes
Problem
A rectangular underground tank measures 2 m×1.5 m×1 m. It supplies water to 12 residents, each consuming 110 L per day. For how many complete days will the full tank supply water before it is emptied?
(a) 1 day
(b) 3 days
(c) 2 days
(d) 4 days