Show:
Addition
Subtraction
Time
Decimals
Fractions
100
0 + 4
What is 4
100
7 - 2
What is 5
100
4:20 AM + 1 hour
What is 5:20 AM
100
1.05 + 4
What is 5.05
100
1 + 1/8
What is 1 1/8
200
3 + 3
What is 6
200
10 - 10
What is 0
200
6:09 AM + 3 hours, 15 minutes
What is 9:24 AM
200
5.33 + .07
What is 5.40
200
6 + 2 3/4
What is 8 3/4
300
16 + 4
What is 20
300
42 - 17
What is 25
300
2:43 PM - 43 minutes
What is 2:00 PM
300
10.10 + 18.90
What is 29
300
8 2/9 - 3 1/9
What is 5 1/9
400
31 + 19
What is 50
400
50 - 19
What is 31
400
10:00 AM + 3 hours
What is 1:00 PM
400
7.77 - 5.93
What is 1.84
400
1/2 + 1/4
What is 3/4
500
25 + 34
What is 59
500
0 - 15
What is -15
500
9:50 PM + 40 minutes
What is 10:30 PM
500
13.690 - 4
What is 9.69
500
7/15 + 11/15
What is 1 1/5