64
6.43
2.3
60
64 rounded to the nearest tens place is 60.
The correct answer is 64
64
64.
Well, honey, the rounded number of 63.546 is 64. I mean, it's not rocket science - you just bump that 6 up to a 7 and call it a day. So, there you have it, 63.546 rounded is 64.
100
64
64