Rounding Decimals
Round 0.839 to the nearest tenth.
0.8 or 0.800
0.08 0.003
>
4.57 + 1.70
6.27
8.23 - 3.61
4.62
Josh is preparing for a race. Today he plans to run 3.5 miles. So far he has run 1.66 miles. How much farther does he need to run?
1.84 miles
Round 2.456 to the nearest hundredth.
2.46 or 2.460
5.325 5.425
<
0.089 + 1.32
1.409
8.42 - 3.6
4.82
0.45 + 0.25 + 0.2 =
.90
Round 13.459 to the nearest ones place.
13
1.57 1.7
<
1.32 + 1.679
2.999
1.75 - 0.09
1.66
Write 142.583 in expanded form.
1 * 100 + 4 * 10 + 2 * 1 + 5 * 1/10 + 8 * 1/100 + 3 * 1/1000
Round 4.597 to the nearest hundredth.
4.600
31.25 31.25
The data below is the precipitation in Baton Rouge, Lousiana. It is measured in inches. How much precipitation was there in all?
January: 15.13
February: 6.53
March: 2.05
23.71 inches
On Monday, Rebecca runs 2.25 miles. On Tuesday, she runs 1.78 miles. How much farther did Rebecca run on Monday than she did on Tuesday?
0.47 mile
Order these decimals from greatest to least.
0.91, 0.11, 0.92, 0.28, 0.02
0.92, 0.91, 0.28, 0.11, 0.02
Round 5.75 to the nearest tenth.
5.8 or 5.80
Order the decimals from least to greatest.
5.75, 0.075, 0.7, and 0.75
0.075, 0.7, 0.75, 5.75
Noelle takes three nuggets of gold to be weighed. One weighs 1.18 grams, another weighs 0.765 gram, and the third weighs 1.295 grams. What is the total weight of gold?
3.24 grams
In Dayton, it rained 2.26 inches on Monday and 0.33 inch on Tuesday. How much more did it rain on Monday than it did on Tuesday?
1.93 inches
On Tuesday Tyler runs 2.4 miles, on Thursday he runs 1.98 miles, and on Friday he runs 1.5 miles. How many total miles did he run?
5.88 miles