Best Selling Hand Written Notes
We are selling best-handwritten notes at a cheap price in Study91 which are follows:
Chemistry HandWritten Notes By Nitin Sir Study91
99 199Add To Cart
Chemistry HandWritten Notes By Nitin Sir Study91
- 99 199
Add To Cart
Indian Geography Hand Written Notes By Nitin Sir
149 299Add To Cart
Indian Geography Hand Written Notes By Nitin Sir
- 149 299
Add To Cart
Physics Handwritten Notes (भौतिक विज्ञान) By Nitin Sir
99 200Add To Cart
Physics Handwritten Notes (भौतिक विज्ञान) By Nitin Sir
- 99 200
Add To Cart
Biology Handwritten Notes (जीवविज्ञान) By Nitin Sir
99 200Add To Cart
Biology Handwritten Notes (जीवविज्ञान) By Nitin Sir
- 99 200
Add To Cart
Bal Vikas Class Notes - बाल विकास
75 150Add To Cart
Bal Vikas Class Notes - बाल विकास
- 75 150
Add To Cart
Polity Class Notes - भारतीय राजव्यवस्था
99 200Add To Cart
Polity Class Notes - भारतीय राजव्यवस्था
- 99 200
Add To Cart
Modern History Class Notes -आधुनिक इतिहास
99 300Add To Cart
Modern History Class Notes -आधुनिक इतिहास
- 99 300
Add To Cart
Hindi Class Notes - सामान्य हिंदी
99 200Add To Cart
Hindi Class Notes - सामान्य हिंदी
- 99 200
Add To Cart
Read More
Video Class Tutorial
Study 91 provide video class tutorials for every aspirants for their exams by their experts.
Subject Wise
Read More
Exam Wise
Read More
NCERT
6 to 12
Read More
Paid Course
Read More
Practice Batch
Read More
We provide the Best Online Solution with Innovative Contents which is increase your Learning Skills.
quick links- Home
- Books
- News
- Live Exam
- About Us
- FAQ
- Privacy
- Terms & conditions
- Contact us
- Current Affairs
- Video Class
contact us
- Email :
- Call : 07007734525, 07398169191, 09455069191
10 5 संख्याओं का औसत 10 है कौन सी संख्या जोड़ी जाये कि औसत 12 हो जाये?
a) 10 4.
5 संख्याओं का औसत 10 है कौन सी संख्या जोड़ी जाये कि औसत 12 हो जाये A 12 B 18 C 22 D 24?
हल: उदाहरण 3: हलः उदाहरण 4: हलः उदाहरण 5: हलः संख्या 3 x 10000 + 0 × 1000 + 8 × 100 + 0 x 10 + 7 निम्न में से किस के बराबर है।
5 संख्याओं के एक समूह का औसत 12 है और 10 संख्याओं के दूसरे समूह का औसत 6 है उनका संयुक्त औसत क्या होगा?
18,381 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 संख्याओं का औसत क्या होगा?
5 संख्याओं का औसत 9 है।