A
B
C
D
लिखित उत्तर
Verified by Experts
Recommended Questions
- 100 विधार्थियों की एक कक्षा में 70 लड़के है जिनके एक विषय में औसत अंक 7...
Text Solution
|
- In a class of 60 students there are 20 girls who scored an average of ...
Text Solution
|
- Three Science classes A, B and C take a Life Science test. The average...
Text Solution
|
- In a class of 40 students, 45% are girls and the remaining are boys. I...
Text Solution
|
- In a class of 50 students, 46% are girls and the remaining are boys. T...
Text Solution
|
- In a class of 60 students, 40% are girls. The average weight of the wh...
Text Solution
|
- In a class of 40 students, 60% are girls. The average of the girls’ ma...
Text Solution
|
- In a class of 50 students, 60% are boys. The average of marks of the b...
Text Solution
|
- In a class of 50 students, 40% are girls. The average marks of the who...
Text Solution
|