Practicing Success

Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Matrices

Question:

Options:

a

b

c

d

Correct Answer:

c

Explanation:

Total money collected

= $(40+25+35)×25+(50+40+50)×100+(20+30+40)×50$

$=2500+14000+4500$

$=21000$