Math Main Page => Exercises - Math K     Tweet   Goal: to practice additions, substraction, regroup between two numbers. To change difficulty, set new values of min/max:     Min: Max:     Addition only: Substract only: All Regroup:
Thursday February 05 2026 02:53:44 AM		Thursday February 05 2026 02:53:44 AM Flip Answers
1)	13 + 48 =		1) 61
2)	39 - 36 =		2) 3
3)	68 + 32 =		3) 100
4)	68 - 32 =		4) 36
5)	57 - 25 =		5) 32
6)	53 + 14 =		6) 67
7)	25 - 11 =		7) 14
8)	61 - 37 =		8) 24
9)	93 - 45 =		9) 48
10)	5 + 8 =		10) 13
11)	72 - 24 =		11) 48
12)	17 + 34 =		12) 51
13)	34 + 15 =		13) 49
14)	69 + 36 =		14) 105
15)	37 + 65 =		15) 102
16)	86 + 7 =		16) 93
17)	78 - 26 =		17) 52
18)	82 - 71 =		18) 11
19)	99 + 64 =		19) 163
20)	38 - 33 =		20) 5
Score: ______________

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