Subtraction
435 - 235=
200
900+900=
1,800
90, 70, 60
60,70,90
53,000 rounded to the nearest ten thousand is
50,000
6,500 - 470=
6,030
200+354=
554
250, 850, 650, 150
150, 250, 650, 850
45 rounded to the nearest ten
50
18,042 - 4,122
13,920
8,314+2,493=
10,807
354, 345, 534, 435
345, 354, 435, 534
6,700 rounded to the nearest thousand
7,000
124,006 - 121,117=
2,889
527+275+752
1,554
744,369, 743,369, 741,369
741,369, 743,369, 744,369
9,340 rounded to the nearest thousand
9,000
19,350 - 5,761=
13,589
38,193+6,376+241,457
286,026
Use the digits 5, 6, 8, 2 to make the lowest number possible
2,568
840,000 rounded to the nearest hundred thousand
800,000