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CBSE->Std 10 Questions

Total Questions 2595
HOW MANY TISSUES ARE FOUND IN A HUMAN BODY?
HOW MANY TISSUES ARE FOUND IN A HUMAN BODY?
What are Pythagorean triplet?
CAN YOU GIVE THE VALENCY OF THE FIRST 188 ELEMENTS IN THE WORLD?
WHAT IS FIVE KINGDOM CLASSIFICATION?
WHO PROPOSED FIVE KINGDOM CLASSIFICATION?
define the term smog
If circles are drawn taking two sides of a triangle as diameters. Prove that the point of intersection of the circle lie on the third side.
What is the name of the world's greatest Russian airplane?
What is meant by the period of Puberty?
What is meant by Neutralization Reaction?
What is the world record of Ussain Bolt?
Why is Pluto not accepted as a planet?
why is the animal cell different from the plant cell? Is it because one can prepare its own food & the other cannot?
ar{DRC}=ar{DPC}and ar{BDP}=ar{ARC}.Show that both the quadrilaterals ABCD and DCPR are trapezium.
How far globalisation is helpful for developed countries and harmful for underdeveloped countries?
How to find out the area of a scalene triangle?
XY is a line // to side BC of a triangle ABC.If BE // AC and CF // AB meet XY at E and F respectively. Show that ar{ABE}=ar{ACF}.
D and E r points on sides AB and AC respectively of triangle ABC such that ar{DBC}=ar{EBC}.prove that DE\\BC.
ABCD is a trapezium with AB//DC.A line parallel to AC intersect AB at X and BC at Y.prove that ar{ADX}=ar{ACY}.join CX