Addition
983,413 + 323,328 =
1,306,741
87,922 - 63,497 =
24,425
4X5 =
20
Round each of the numbers to the nearest thousand and then add them to get an estimated answer. 34,509 + 54,209 =
89,000
765,876 + 432,654 =
1,198,530
506,129 - 27,865 =
478,264
6 X 3 =
18
Round each of the numbers to the nearest hundred and then add them to get an estimated answer. 783,409 + 103,492 =
886,900
333,848 + 544,988 =
878,836
806,482 - 754,398 =
52,084
7 X 9 =
63
Ms. Galeros drove 7,832 miles last year and 10,923 miles this year. How many more miles did she drive this year?
3,091
1,609,732 + 9,907,406 =
11,516,138
765,432 - 198,765 =
566,667
8 X 6 =
48
Ms. Galeros has 54,932 followers on TikTok. Mr. Viti has 12,492 followers. Mrs. Murphy has 10,999. How many followers do they have all together?
78,423
5,727,113 + 3,307,129 =
9,034,242
3,072,435 - 1,885,957 =
1,186,478
4 X 9 =
36
Round each of the numbers to the nearest hundred thousand and then add them to get an estimated answer. 789,039 + 234,492 =
1,000,000