2-digit problems
Regrouping
Properties
Borrowing
Just for fun!!
100

44 x 33 =

What is 1,452

100

127 + 98 

What is 225

100
2 x 0 = 0
What is zero property
100

95 - 77 

18

100
324 x 7 =
What is 2268
200
15 x 15 =
What is 225
200

4567 + 253

What is 4,820

200
3 x 7 = 7 x 3
What is Commutative property
200

145 - 86

59

200
123 x 8 =
What is 984
300
23 x 45 =
What is 1035
300

97 + 75

What is 172

300
23 x 1 = 23
What is identity property
300

591 - 268

323


300
129 x 2 =
What is 258
400

92 x 26 =

What is 2,392

400

2457 + 392

What is 637

400
(4 x 6) + 5 = 4 x (6 + 5)
What is associative property
400

2453 - 598

1,855

400
234 x 12 =
What is 2808
500
46 x 99 =
What is 4554
500

637 + 637 

What is 1,274

500
234 x 7 = 7 x 234
What is commutative property
500

324 - 78

246

500
457 x 10 =
What is 4570
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