Use app×
QUIZARD
QUIZARD
JEE MAIN 2026 Crash Course
NEET 2026 Crash Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
192 views
in Economics by (49.9k points)
closed by

माना कि माँग और पूर्ति के समीकरण निम्नलिखित है।

qd = 110 – 10P

qs =- 100 + 20P

सन्तुलन कीमत तथा मात्रा ज्ञात कीजिए।

1 Answer

+1 vote
by (56.6k points)
edited by
 
Best answer

हम जानते हैं कि सन्तुलन कीमत पर माँग मात्रा (qd) तथा पूर्ति मात्रा (qs) बराबर होते है।

अतः qd = qs

अर्थात् 110 – 10P = -100 + 20P

या -10P – 20P = -100 – 110 या – 30P = – 210

या P = 210/30 = 7

अतः सन्तुलन कीमत (P)= ₹ 7

सन्तुलन मात्रा (qd) = 110 – (10 × 7) = 40 इकाइयाँ

qs = – 100 + 20 × 7 = 100 + 140 = 40 इकाइयाँ

Related questions

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...