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:
Wednesday July 08 2026 11:53:52 AM		Wednesday July 08 2026 11:53:52 AM Flip Answers
1)	63 - 36 =		1) 27
2)	42 - 24 =		2) 18
3)	64 + 82 =		3) 146
4)	56 - 46 =		4) 10
5)	42 + 23 =		5) 65
6)	93 + 67 =		6) 160
7)	75 + 59 =		7) 134
8)	93 + 61 =		8) 154
9)	31 - 8 =		9) 23
10)	60 + 33 =		10) 93
11)	47 + 21 =		11) 68
12)	64 - 28 =		12) 36
13)	46 + 27 =		13) 73
14)	40 - 17 =		14) 23
15)	64 + 27 =		15) 91
16)	15 + 84 =		16) 99
17)	67 - 57 =		17) 10
18)	47 - 46 =		18) 1
19)	26 + 73 =		19) 99
20)	99 + 78 =		20) 177
Score: ______________

Provided by TigerNT.com