Place Value and Rounding
What is the value of the 4:
1.0435
4 hundredths
5.6+1.4
7
6x0.4
2.4
3.2 div 4
0.8
You and two friends are buying a dozen donuts at $0.85 each. How much will each of you pay if you split the bill evenly?
$3.40
What place is the 6 in?
12.1367
Thousandths place
1.45+2.09
3.54
0.5x0.5
0.25
3.2 div 0.4
8
You and 3 friends are buying party supplies. You purchase 4 cases of soda for $3.50 each, 2 bags of chips for $2.80 each and a bag of candy for $4.80.
How much do each of you pay if you split the cost evenly?
$6.10
How many times bigger is the 2 than the 4 in the following number?
12,340
50 times
6.5+3.2-4.9
4.8
0.06x0.012
0.00072
0.0063 div 0.009
0.7
The mass of a roll of quarters is 6.7 grams. How much does each quarter weigh if the paper roll weighs 0.3 grams and there are 40 quarters in a roll?
Round to the nearest hundredth if necessary.
0.16 grams
Round to the nearest hundredth.
16.0268
16.03
9.2+6.51+4.8691
20.5791
1.5 x 0.4 x 6.3
3.78
0.00016 div 0.00000032
500
You purchase 6.2 lbs of Salmon for $61.07. What is the price per pound?
$9.85 per pound
Round to the nearest ten-thousandth.
98.015953
98.0160
0.1+0.11+0.111+0.1111+0.11111
0.54321
0.001 x 0.00001 x 100 x 1,000 x 5
0.005
786.235893 div 0.003
262,078.631
You purchase a 5.6 lb lobster for $72.52, what is the price for a 3.1 lb lobster?
12.95 x 3.1 = 40.145 = $40.15