Show:
Telling Time
Money
Addition with Regrouping
Subtraction with Regrouping
Adding Three Numbers
100
1:00
Show me what 1:00 looks like on your clock.
100
1 cent
What is the value of a penny?
100
21
Solve 12+9=
100
18
Solve 27-9
100
11
What is 3+6+2
200
3:30
Show me what 3:30 looks like on your clock.
200
5 cents
What is the value of a nickel?
200
22
Solve 18+4.
200
26
Solve 40-14
200
15
What is 4+7+4
300
6:30
Show me what 6:30 looks like on your clock.
300
10 cents
What is the value of a dime?
300
40
Solve 25+15
300
28
Solve 57-29
300
22
What is 12+4+6
400
8:45
Show me what 8:45 looks like on your clock.
400
25 cents
What is the value of a quarter?
400
64
Solve 38+26
400
65
Solve 73-8
400
24
What is 14+7+3
500
9:50
Show me what 9:50 looks like on your clock.
500
30 cents
What is the value of a quarter and a nickel?
500
91
Solve 67+24
500
39
Solve 85-46
500
29
What is 17+4+8