Addition
297,188 + 482,557
779,745
74,765 - 26,591
48,174
Estimate the numbers to the nearest hundred and then add.
78+167+465=
100+200+500=800
463,576 + 24,371
487,947
822,450 -80,124
742,326
Estimate the numbers to the nearest hundred and then add.
65+123+759=
100+100+800=1,000
233,010 + 54,040
287,050
71,224- 24,433
46,791
Estimate the numbers to the nearest hundred and then add.
234+279+363=
200+300+400=900
188,388 + 592,536
780,924
899,394 - 17,954
881,440
Estimate the numbers to the nearest hundred and then add.
156+473+743=
200+500+700=1,400
442,423 + 992,950
1,435,373
964,978 - 961,233
3,745
Estimate the numbers to the nearest hundred and then add.
356+179+954=
400+200+1,000=1,600