त्रिभुज | Class 9 NCERT गणित | 3 PM Class by Kamal Sir | L6 | Hindi Medium

JEE Mains & Advanced | Chemistry - Ideal Gases By Vipin Sir | L3 English Medium

NEET 2020 - Revision In 30 Days | NCERT Class 12 Chapter 3 Human Reproduction | NEET Biology Revision

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

NEET 2020 - Revision In 60 Days | NCERT Class 11 Chapter 3 Plant Kingdom | NEET Biology Revision

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

NEET 2020 - Revision In 60 Days | NCERT Class 12 Molecular Basis of Inheritance Part -3 | NEET Biology

NEET 2020 - Revision In 60 Days | NCERT Class 11 Biomolecules (Proteins) Part -3 | NEET Biology

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

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?