4E. आमाको उमेरको 1/6 भाग छोरीको उमेर छ । यदि तिनीहरूको उमेरको अन्तर 35 वर्ष भए आमाको उमेर पत्ता लगाउनुहोस् । "1/6 of the age of a mother is the age of her daughter. If the difference of their ages be 35 years, find the age of the mother.​