5, 3 = 25
7, 1 = 3
9, 4 = 31
6, 6 = ?
Answers
Answered by
1
Answer:
44
Step-by-step explanation:
reverse digits and subtract
35-10=25
17 -14=3
49-18=31
66-22=44
rule used is
10*b-a=c
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