How many two-digits numbers are divisible by 3?
Answers
Answered by
1
Answer:
12,15,18.......99
an = a+(n-1)d
99 = 12 + 3n -3
90= 3n
n=30
Answered by
0
Answer:
there are so many but I'm giving five no.s
18, 30, 21, 24, 27, 45 etc....... ....
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