If 53 = 15 and 43 = 12, then 63 = ?
(1) 10 (2) 50
(3) 35 (4) 18
Answers
Answered by
0
53=5*3=15
43=4*3=12
Therefore
63=6*3=18
Answered by
0
12+3 = 15
15+3 =18
so 18is correct answer.
15+3 =18
so 18is correct answer.
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