Question

. A room is 15 m long and 10 m broad. Find the cost
of carpenting its floor if I sq. cm of carpet costs
2:00.
(A) 300
(B) * 300000
(C) * 30000
(D) 3000000

Answer 1

Answer:

रैखिक् समीकरण युग्म् का सबसे व्यापक रूप लिखिए