Expanded Form
< than and >than
Base 10 Blocks
Standard Form
200

What is 12 in expanded form?

10+2

200

What is a number LESS than 45?

1,2,3,4,5,6,7,8,9,10,11,12........42,43,44. 

200

How many ones do you need to make 57?

7

200

What is 8 tens and 6 ones in standard form?

86

300

What is 99 in expanded form?

90+9

300

What is a number GREATER than 115?

116,117,118,119,120.....

300

How many ten-longs do you need to make 74?

7


300

What is 7 ones and 2 tens in standard form?

27

400

What is 118 in expanded form?

100+10+8

400

What is LESS than 7 but GREATER than 4?

5and 6

400

How many ten longs would you need to make 116?

11

400

What is 30+6 in standard form?

36

500

What is 32 in expanded form? Now add 8 to 32. What is that new number in expanded form?

30+2

32+8=40

40+0

500

What is GREATER than 80 but LESS than 120?

81,82,83,84,85,86,87,88,89,90,91......118,119

500

How many ones, ten-longs, and flats do you need to make 120?

1 flat, 2 ten-longs, and 0 ones. 

500

What is 100+10+8 in standard form?

118