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:
Monday March 31 2025 06:09:24 AM		Monday March 31 2025 06:09:24 AM Flip Answers
1)	30 - 14 =		1) 16
2)	84 + 9 =		2) 93
3)	92 - 27 =		3) 65
4)	92 - 11 =		4) 81
5)	44 - 30 =		5) 14
6)	79 + 17 =		6) 96
7)	92 - 84 =		7) 8
8)	91 + 74 =		8) 165
9)	41 + 44 =		9) 85
10)	98 - 37 =		10) 61
11)	77 + 59 =		11) 136
12)	41 - 1 =		12) 40
13)	67 + 51 =		13) 118
14)	39 + 83 =		14) 122
15)	41 - 7 =		15) 34
16)	31 + 72 =		16) 103
17)	10 + 54 =		17) 64
18)	68 - 8 =		18) 60
19)	88 + 12 =		19) 100
20)	93 - 19 =		20) 74
Score: ______________

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