34.92 rounded to the nearest sixteenth is 34.9375
0
543 rounded to the nearest tens place is 540.
2
Although O is round already, letters can't be rounded mathematically. I suppose you could write 0.00, but zero is zero.
60
2.85
o.44 rounded to the nearest tenth is 0.4.
0
410 rounded to the nearest hundred is 400
800
2601000
81.3
22000
73.
48 rounded o the nearest 10 is 50
0.7
543 rounded to the nearest tens place is 540.