Mild
“Greatest & Least” set that uses the symbols <, >, =
12 ___ 19
12 __<_ 19
52+17
69
Round 23 to the nearest ten.
20
153+33=
186
1x1=
1x2=
1x3=
1x4=
1x5=
1x1=1
1x2=2
1x3=3
1x4=4
1x5=5
54 + 75=
129
Sara has 12 toy cars. She gives 4 to her friend. How many cars does she have left?
8
A box holds 10 crayons. If you have 3 boxes, how many crayons do you have?
30
1x0=
2x0=
3x0=
4x0=
5x0=
1x0=0
2x0=0
3x0=0
4x0=0
5x0=0
579+219=
What is 7,805 in expanded form?
7,000 + 800 + 5
“Greatest & Least” set that uses the symbols <, >, =.
100 + 25 ___ 75 + 50
100 + 25 _=__ 75 + 50
Round 86 to the nearest ten.
90
813+112=
925
2x1=
2x2=
2x3=
2x4=
2x5=
2x1=2
2x2=4
2x3=6
2x4=8
2x5=10
“Greatest & Least” set that uses the symbols <, >, =.
7,021 ___ 7,210
7,021 _<__ 7,210
52,54,56,58,60,___,___,___,____,_____
62,64,66,68,70
Estimate: 21 + 38 (round both numbers to the nearest 10 first).
20+40=about 60
765+248=
What is 60,943 in expanded form?
60,000 + 900 + 40 + 3
10, 20, 30, 40, ___,____,___,____,___,____
50,60,70,80,90,100
Estimate: 73 + 46 (round both numbers to the nearest 10 first).
70+50=about 120
789+111=
900
You skip count by 2s starting at 2. What is the 10th number you say?
20