Equation and Inequality 3
4
If
3
4
6. a) ſ part of a pole is inside the mud, ſ part is inside the water and the remaining
length of 10 m is above the surface of the water. Find the length of the pole.
b) Bishwant had some money. He spent
part of his money to buy goods for
his birthday, 5 part of the money he gave to his sister and the rest of Rs 40
he gave to his mother. How much money did he have at first?
7. a
part of the distance between two places is 45 km, find the distance
between the places..
b) part of the total number of students of a school are girls. If there are 240
boys, find the number of girls.
8. a) Divide Rs 350 in the ratio of 4: 3.
b) A man divides Rs 7200 between his son and daughter in the ratio of 4 : 5.
Find the shares of each of them.
c) Ram, Hari, and Shyam invest a sum of Rs 15000 on a business in the ratio of