Rounding decimals homework help?

Question

could someone help me with my homework

54.38 ones place

2.671;tenths place

87.01;tens place

12.0905; tenths

20.2093;hundredths

145.15455;thousandths

Thanks

Answer 1

This is easy..          =]

54

2.7

90

12.1

20.21

145.155

I hope I helped!!

Casey*

Tips: Just look behind the number sugested.. if its under 5 dont change it. If its 5 or above make it 1 higher...

Answer 2

54

2.7

90

12.1

20.21

145.155

Answer 3

These are the answers:

54

2.7

90

12.1

20.21

145.155

Answer 4

with the information you've given here are my answers. (1) 54.00 (2) 2.670(3)90.00 (4) 12.0910 (5) 20.2100  (6) 145.15000   Look at your number...start from the right the first number is one, then tens, hundreds, thousands, ten thousand, hundred thousand, million, ten million, hundred million. make yourself a chart. If you are rounding ,- 5 and higher you go up a number,     4 and under you stay the same   .Example 4, 562 rounded to the nearest hundred is 4, 600 because the 5 is in the hundreds place value so you look to the right which is a 6, the six determines if the 5 goes up to a six or stays a five, then the 6 & 2 become (0) zeros..