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Question Practice

What unique aspect of QR codes is essential for modern transactions?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 7
Social Science
Exploring Society India and Be...
From Barter to Money
Question Bank

What unique aspect of QR codes...

Single Answer MCQ
Q-00130454

What unique aspect of QR codes is essential for modern transactions?

1

They show the history of money.

2

They help secure transactions.

3

They display bank account information.

4

They produce physical money.

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