चतुर्भुज | Class 9 NCERT गणित - 5 PM Class by Kamal Sir | L6 Hindi Medium

Class 11 के बाद क्या ? Class 12 Hindi Medium की पढ़ाई साल के शुरू से कैसे करें ?

Acids,Bases and pH - Class 10 Science | 7 PM Master Class By Vipin Sir

In a class of 60, where girls are twice that of boys, Kamal ranked seventeenth from the top. If there are 9 girls ahead of Kamal, how many boys are after him in rank?

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 ?

NEET 2020 - Revision In 60 Days | NCERT Class 11 - Biomolecules (Enzymes) Part - 6 | NEET Biology

If in a frequency distribution table with 12 classes, the width of each class is 2.5 and the lowest class boundary is 6.1, then what is the upper class boundary of the highest class ?