JIPMAT 2022 (QA) PYQs

The radii of two cones are in the ratio 2:3 and their volumes are in the ratio 1:3. Then the ratio of their heights is:

Two identical solid cubes of side 5 cm are joined end to end. Then the total surface area of the resulting cuboid is:

The length of canvas 1.1 m wide required to build a conical tent of height 14m and the floor area 346.5 $m^{2}$ is