Answers

2015-09-30T19:54:26+08:00
8 numbers between 11 and 99 have 0 as their ones digit...
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how?
panu po naging 8?
Multiples of 10 between 11 and 99. The word "between" is the clue. Start with 20. Hence, 20, 30, 40, 50, 60, 70, 80, 90. total 8.
2015-09-30T20:48:43+08:00
8 is the answer of your question
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