subtraction
45-29=
16
45 + 65 =
110
5 x 5 =
25
Round 15 to the nearest tenth.
20
45 x 10 =
450
583-95 =
488
781+98 =
879
7 x 8 =
56
round 142 to the nearest hundreds.
100
543 x 5 =
2,715
506-68 =
438
999+888 =
1887
9 x 7 =
63
round 1,723 to the nearest thousand.
2,000
953 x 7 =
6,671
8903 - 657 =
8,246
84,562+9,652=
94,214
896 x 5 =
4,480
round 5,352 to the nearest hundred.
5,400
68 x 49 =
3,332
9,003 - 7,532 =
1,471
53,983+85,957=
139,940
8,579 x 6 =
51,474
Round 5,253 to the nearest tenth.
5,250
897 x 46 =
41,262