Class 11th Angle and it's Measurement formula#shorts

Why Class 11th is Very Important?

Number of students in 4th and 5th class in the ratio 6:11. 40% in class 4 are girls and 48% in class 5 are girls. What percentage of students in both the classes are boys ?

In a class Rajan got the 11th rank and he was 31st from the bottom of the list of boys passed. Three boys did not take the examination and one failed. What is the total strength of the class?

In a class Rajan got the 11th rank and he was 31st from the bottom of the list of boys passed. Three boys did not take the examination and one failed. What is the total strength of the class?

11th July is celebrated as:

In a queue of girls, Seema is 11th form the starting and 27th from the last. How many girls are there in the queue?

The measure of the angles of a triangle are in the ratio 2 : 7 : 11 . Measures of angles are

Introduction || Revision OF 9th class || Surface area and volume || Formula discussion