2nd Grade Adding
101 + 18 =
119
220-8=
212
What number has a seven in the tens place and a 1 in the ones place?
71
What polygon has 4 equal sides?
square
Order these numbers from Least to Greatest
387, 120, 242, 279
120, 242, 279, 387
25 + 43=
68
600 - 200 =
400
3 ones
4 tens
7 hundreds
743
A triangle has how many angles?
3
four hundred and seventy five ______ 892
> < =
<
125 + 25 =
150
163-42=
121
4 tens, 2 hundreds, 9 ones
249
A polygon with 5 sides and 5 angles?
pentagon
What place value do you look at first to order numbers?
largest place value
74 + 63=
137
366-100=
266
What number has ten 100s?
1,000
How many sides does a rectangle have?
4 sides
1000+200+90+5 _____ 1000 + 200 + 80 + 7
> < =
>
238 + 441=
679
982-352
630
1000 + 200 + 6 =
1,206
Is a circle a polygon?
No
Order these numbers from Greatest to Least
765, 99, 1,209, 339
1,209 765, 339, 99