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Byju's Answer
Standard VI
Mathematics
Successor and Predecessor
On multiplyin...
Question
On multiplying
12
and its reverse, we get
A
251
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B
252
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C
253
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D
None of the above
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Solution
The correct option is
D
252
The reverse of
12
is
21
.
∴
12
×
21
=
252
So, option B is correct.
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