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CBSE->Std 9 Questions

Total Questions 1962
What is the role of the police in investigating a crime ?
What is marginalisation?
how to find the surface area of a cuboid?
A rectangular sheet of paper 11 cm * 4 cm is folded without overlaping to make a cylinder of height 4 cm. Find the volume of the cylinder.
x(x-3)+2.Find.
An air cooler for Rs 3300 including a tax of 10%. Find the price of air cooler before the tax was added.
Find the compound interest on Rs 12600 for 2 years at 10%? per annum compounded annually.
Athul bought a bag from the market at a price of Rs 156/-.He had to pay sale tax of 10%.How much did he pay for the bag?
The base of a tetrahedron is ________.Find.
If the interest is compounded half yearly,then the time period becomes__________. Find.
(x-5)(2x+4)= ? Find.
Height of a cuboid is 50 cm and its base are is 300 cm square. Then its volume is ________ cm cube. Find.
A rectangular paper of length 20 cm and width 4 cm is revolved along its width and a cylinder is formed. Find the volume of the cylinder.
What are the differences between 'a farm in India' and 'a farm in USA' ?
Which are the types of farming ?
Explain the Primary,Secondary,Tertiary activities ?
Which were the reformers in the ancient India and what social ideas did they support ?
Explain the Non-Brahman movement ?
What do you meant by Wood's Despatch?
What do you meant by Wood's Despatch?