Place Value
Comparing Numbers
2D & 3D Shapes
3 Digit Add/Subtract (no regrouping)
Ways to Represent Numbers
100
111
100
874 ____ 532
> , < , =
>
100
what polygon has six sides and six vertices?
Hexagon
100
100 + 200 =
300
100
Standard Form of two hundred seventy-six.
276
200
87
200
three hundred sixty-two _______ 362
> < =
=
200
Name something that has the same shape as an octagon.
ex: stop sign (answers may vary)
200
450 - 100 =
350
200
524 in Expanded Form
500+20+4
300
1,102 in Base Ten Blocks
300
1 thousand, four tens, 5 ones ______ 1,245
> < =
<
300
What is the name of this shape?
300
987 - 123=
864
300
610 in written form
six hundred ten
400
Write the number in standard form:
4 hundreds
two ones
7 tens
472
400
900 + 50 + 7 __________ 975
> < =
<
400
Give the attributes of a nonagon
9 sides and 9 vertices
400
three hundred seventy-two plus seven hundred fifteen equals
1,087
400
1,243 in Base Ten Blocks
one thousand cube
two hundred flats
four ten longs
three units
500
1,299
What is the value of the number in the tens place
90
500
1,273 _______ 1000+200+70+3
> < =
=
500
Which shape doesn't belong and why?
The square is 2d and the rest are 3D
500
900 + 80 + 9 minus 700 + 20 + 3=
266
500
one thousand two hundred seven in expanded form.
1000+200+7