Rounding
4,783,183 rounded to the nearest ten is
4,783,180
2+26
28
873-92
781
6 × 42
252
975,462 songs were downloaded in one day. Round this number to the nearest hundred thousand to estimate how many songs were downloaded in one day.
1,000,000
40,984 rounded to the nearest ten thousand is
40,000
6, 3 1 1
+ 2 6 8
6,579
2 0 4, 2 1 5
- 4 3 5
203,780
6 x 8
48
For the bake sale, Connie baked 144 cookies. Esther baked 49 more cookies than Connie.
How many cookies did Connie and Esther bake?
193 cookies.
36,599 rounded to the nearest thousand is
37,000
8, 3 1 4
+ 2, 4 9 3
10,807
2 , 4 6 0
- 1 , 3 7 0
1,090
3 × 431
1,293
Artist Michelangelo was born on March 6, 1475. Author Mem Fox was born on March 6, 1946.
How many years after Michelangelo was born was Mem born?
471 years
2,841 rounded to the nearest hundred is
2,800
2 3, 6 4 0
+ 8 4, 6 8 0
108,320
9 7 , 6 0 4
- 4 9 , 7 1 0
47,894
4 × 4,309
17,236
There are 365 days in a common year. How many days are in 3 common years?
1,825
852,442 rounded to the nearest hundred thousand is
900,000
387+828
1,206
3-3
0
5 3 4 × 7
3,738
Empire Elementary School needs to purchase water bottles for field day. There are 2,142 students.
Principal Vadar rounded to the nearest hundred to estimate how many water bottles to order. Will therebe enough water bottles for everyone?