Place Value
123
What digit is in the ones place?
3
Round to the nearest 10
42
40
Round to the nearest 10
342
340
12 + 10 =
22
25 - 25 =
0
891
What digit is in the tens place?
9
Round to the nearest 10
77
80
Round to the nearest 10
812
810
72 + 11 =
83
83 - 23 =
60
453
What digit is in the ones place?
3
Rounding to the nearest 10
33
30
Round to the nearest 10
775
780
99 + 10 =
109
99 - 55 =
44
1, 784
What digit is in the tens place?
8
Round to the nearest 10
65
70
Round to the nearest 100
221
200
35 + 15 =
50
87 - 68 =
19
18, 562
What digit is in the hundreds place?
5
Round to the nearest 10
98
100
Round to the nearest 100
891
900
73 + 28
101
54 - 45 =
9