Single Digit Addition and Subtraction
What is 3 + 7?
10
What is 37 + 65
the addition answer is 102
What is 65-35?
the subtraction answer is 30
What is 35 - 26?
the subtraction answer is 9
32-12
20
What is 7 + 8?
15
What is 77 + 89
the addition answer is 166
What is 79-23?
the subtraction answer is 56
What is 57 - 39?
the subtraction answer is 18
150-50
100
What is 6 + 8?
14
What is 98 + 78?
the addition answer is 176
What is 97 - 47?
the subtraction answer is 50
What is 76 - 39?
the subtraction answer is 37
203 - 93
110
8 + 4
12
What is 99 + 139?
the addition answer is 238
What is 135 - 22?
the subtraction answer is 113
What is 89 - 75?
the subtraction answer is 14
555 - 222
333
12 +6
18
What is 248 + 365?
the addition answer is 613
What is 276 - 116?
the subtraction answer is 160
What is 137 - 78?
the subtraction answer is 59
1000- -300
700