14. The tree planted by Kabir is 3 metres high. Every month the height of the tree increases by 0.1 metre. After how many more months will the tree be 3 ½ metres tall?
The tree needs to be 3.5 metres tall meaning it has to grow an extra 0.5 metres. Since It grows 0.1 metres every month, You just divide 0.5 by 0.1 to give you the 5 months.
