Addition
300 + 400 =
300 + 400 =700
995 - 442 =
995 - 442 =553
9 x 3 =
9 x 3 = 27
81 / 9 =
81 / 9 = 9
Round the number to the nearest hundred:
1, 423
Round the number to the nearest hundred:
1, 400
554 + 327 =
554 + 327 = 881
882 - 745 =
882 - 745 = 137
50 x 8 =
50 x 8 = 400
36 / 4 =
36 / 4 = 9
What is commutative property?
The commutative property in math states that when adding or multiplying numbers, the order of the numbers can be changed without changing the answer
1, 345 + 587 =
1, 345 + 587 = 1, 932
2, 568 - 1, 789 =
2, 568 - 1, 789 = 779
43 x 26 =
1, 118
240 / 5 =
240 / 5 = 48
Estimate the sum:
467 + 352 =
500 + 400 = 900
470 + 350 = 820