Question

The use of credit cards has increased hunderd fold in the last decade. The question tag to be added is
A) haven't they?
B) hadn't it?
C) hasn't it?
D) doesn't it?

Choose the correct option!!
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Answer 1

Answer:

$\mathfrak\red{Option\:C\:is\:correct}$

i.e., The use of credit cards has increased hundred fold in the last decade , hasn't it ?

Answer 2

Explanation:

option c is ur correct answer

i.e., The use of credit cards has increased hundred fold in the last decade , hasn't it ?