Round
Round 8.067 to the nearest hundredth.
8.07
Round to the nearest one. Then add or subtract.
32.9 + 17.2 =
33 + 17 = 50
Pensacola, Florida gets an average of 64.28 inches of precipitation each year.
Round 64.28 to the nearest inch.
64 inches
Book World receives one dozen boxes of books. How many boxes are in one dozen?
12 boxes
123.45
Which digit is in the ones place?
3
Round 178.03 to the nearest ten.
180
Round to the nearest one. Then add or subtract.
7.91 + 21.9 =
8 + 22 = 30
Key West, Florida gets an average of 38.94 inches of rain per year.
Round 38.94 to the nearest inch.
39 inches
Book World receives 12 boxes of books. Each box contains 16 copies of the new best-seller, Norton's Last Laugh. How many copies of Norton's Last Laugh does the store receive?
Will you estimate or find the exact answer?
I will find the exact answer.
12 x 16 = 192 copies
123.45
What digit is in the hundredths place?
5
Round 7.48 to the nearest one.
7
Round to the nearest one. Then add or subtract.
48.21 - 12.64 =
48 - 13 = 35
Pensacola, Florida gets an average of 64.28 inches of precipitation each year. Key West, Florida gets an average of 38.94 inches of precipitation per year. Which city has more precipitation per year?
Pensacola, Florida
Students at Tuscan School filled out a survey. The survey showed that of 374 students, 195 speak a second language. About how many students speak only one language?
Will you estimate or find the exact answer?
II will estimate.
380 - 200 = 180
About 180 only speak one language
400 - 200 = 200
About 200 only speak one language
123.45
What digit is in the tens place?
2
Round 26.138 to the nearest tenth.
26.1
Round to the nearest one. Then add or subtract.
107.14 - 76.87 =
107 - 77 = 30
Pensacola, Florida gets an average of 64.28 inches of precipitation each year. Key West, Florida gets an average of 38.94 inches of rain per year. About how many more inches of precipitation does Pensacola get than Key West?
64 - 39 = 25 inches
60 - 40 = 20 inches
Students at Tuscan School filled out a survey. The survey showed that of 374 students, 195 speak a second language. How many students speak only one language?
Will you estimate or find the exact answer?
I will find the exact answer.
374 - 195 = 179
179 students speak only one language
123.45
What digit is in the tenths place?
4
Round 4.999 to the nearest hundredth.
5.00
Round to the nearest one. Then add or subtract.
6.239 - 1.750 =
6 - 2 = 4
Pensacola, Florida gets an average of 64.28 inches of precipitation each year. Key West, Florida gets an average of 38.94 inches of rain per year. Exactly how much more rain does Pensacola get than Key West?
25.34 inches
123.45
What digit is in the hundreds place?
1