Question

find the diffrence between the number 7829 and that obtained on reserving its digits
a) 1548
b) 1845
c) 1854
d) 1458
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Answer 1

Answer:

option D

Step-by-step explanation:

find take both digit which are to be subtracted as 7829 and it's reverse 9287

then just simply subtract 9287-7829 it come 1458 only