Calculations with Decimals
Rounding
Place Values
Comparing Numbers
Number Patterns
100

1.5 x 102

150

100
Round 4.6 to the nearest ones place.
5
100
In the number 19, which digit is in the ones place?
9
100
*Greater Than > *Less Than < *Equal to = 84 _____________ 48
*Greater Than >
100
3, 6, 9, _______
12
200

23.86 x 1000

23860

200
Round 5.78 to the nearest tenth place.
5.8
200
In the number 1.53, which digit is in the tenths place?
5
200
*Greater Than > *Less Than < *Equal to = 568 _____________ 658
< Less than
200
10, 100, ______ , 10,000
1,000
300

354.98 / 1000

.35498

300
Round 23.555 to the nearest hundredth place.
23.56
300
In the number 47.223, which digit is in the thousandths place?
3
300
*Greater Than > *Less Than < *Equal to = 98.89 _____________ 98.98
*Less Than <
300
____, 0.01, 0.001
0.1
400

342.99/ 103

.34299

400
Round 14.98 to the nearest ones place.
15
400
In the number 427.98, which digit is in the hundreds place?
4
400
*Greater Than > *Less Than < *Equal to = 658.32 _____________ 858.32
*Less Than <
400
49.8, 498, _____, 49,800
4,980
500

435.22 x 106

435,220,000

500
Round 8.997 to the nearest hundredth place.
9.00
500
In the number 489.23, which digit is in the tens place?
8
500
*Greater Than > *Less Than < *Equal to = 4972.090 _____________ 4972.09
*Equal to =
500
7840, 784, 78.4, ______ , .784
7.84
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