Class 8 (Maths Assignment)

 

1.     Fractions

A water tank is 3/5 full. If the tank can hold 500 litres of water, how many litres of water are currently in the tank?

2.     Percentage

A school has 240 students. If 35% of the students are girls, how many girls are there in the school?

3.     Profit and Loss

Ram bought a bicycle for Rs. 12,000 and sold it for Rs. 13,500. Find his profit.

4.     Unitary Method

If 8 notebooks cost Rs. 320, how much will 15 notebooks cost at the same rate?

5.     Ratio

The ratio of boys to girls in a class is 3:2. If there are 18 boys, how many girls are there?

6.     Perimeter

A rectangular garden is 25 m long and 18 m wide. What is the perimeter of the garden?

7.     Area

A square playground has a side length of 12 m. Find its area.

8.     Speed

A bus travels 180 km in 4 hours. What is its average speed?

9.     Simple Interest

Find the simple interest on Rs. 5,000 at the rate of 8% per annum for 2 years.

10.  Integers

In the morning, the temperature was 5°C. At night, it dropped by 9°C. What was the temperature at night?

Challenge Question

11. A shopkeeper gives a 10% discount on a school bag marked at Rs. 1,500. How much does the customer pay after the discount?