if 54+43=2;60+51=10,then 62+72=?
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Answered by
1
Hii friend !!
54 + 43 = 2
Sum of first digit = 5+4 = 9
Sum of second digits = 4+3 = 7
Difference of this no.s = 9-7 = 2
62 +72 = 9
Hope it will help you
54 + 43 = 2
Sum of first digit = 5+4 = 9
Sum of second digits = 4+3 = 7
Difference of this no.s = 9-7 = 2
62 +72 = 9
Hope it will help you
Anonymous:
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Answered by
0
the answer to the problem is 9
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