Class 8 (Maths assignment)

 

General Mathematics Ability Test

1.     Simplify:
48 ÷6󠄭 x 4 + 5

2.     Find the value of:

     3/4 + 5/8

3.     A shopkeeper bought a school bag for Rs.800 and sold it for Rs.950.
Find the profit and profit percentage.

4.     Solve the equation:
( 3x + 7 = 25 )

5.     A rectangular field has a length of 40 m and a breadth of 25 m.
Find:
a) Area of the field
b) Perimeter of the field

6.     A car travels 180 km in 3 hours.
Find its speed per hour.

7.     Find the LCM and HCF of 24 and 36.

8.     The angles of a triangle are 50°, 60°, and x°.
Find the value of x.

9.  A student scored 72, 85, 68, 75, and 80 marks in five subjects.
Find the average marks.

10.  A water tank contains 500 liters of water. If 35% of the water is used, how many liters of water remain in the tank?