Rounding
1,234 to the nearest thousand.
What is 1,000?
185,320 is greater than this number.
What is 18,532.
3x10 =
3x100=
9
30
300
Use < or > or =
1,823 __________ 1,000 + 800 + 20 + 3
=
Write 5th grade standard form for
531,823
(5 x 100,000) + (3 x 10,000) + (1 x 1,000) + (8 x 100) + (2 x 10) + (3 x 1) = 531,823
78,923 round to the nearest ten thousand.
What is 80,000
125,320 is 10x greater than this number.
What is 12,532
5 x 8
5 x 80
5 x 800
40
400
4000
Use < or > or =
5,203 __________ 5,301
<
4th grade standard form
200,222
162,938 to the nearest hundred thousand.
What is 200,000?
2,984,320 is 100x greater than this number.
What is 29,843
2 x 4000
Use < or > or =
63,401 __________ Sixty-three thousand, four hundred one
=
1000 / 2
500
374,658 round to the nearest ten thousand.
What is 370,000?
100,220 is 10x greater than this number.
What is 10,022.
60 x 500
30,000
Use < or > or =
One hundred eighty-three thousand two hundred ___________ 150,111
>
200 / 5
40
918,283 to the nearest ten thousand.
What is 920,000?
37,400 is 100x greater than this number.
8000 x 400
3,200,000
Use < or > or =
1,530,012,021 ___________ 1,230,123
>
Inequality means
compares two values