Raman's height is 150 cm and his younger brother Sunil is 125 cm tall.
If Sunil's height increases by 50 cm over a period of time and Raman's height remains the same, what will be the new ratio of their heights (Raman : Sunil)?
6 : 7
Sunil's height = 125 cm
If it increases by 50 cm, Sunil's increased height is = 125 + 50 = 175 cm
∴ Ratio of heights of Raman : Sunil = 150 : 175 = 6 : 7