3 digit Addition
125 + 200 =
325
2,500 + 1,275 =
3,775
342 - 122 =
220
6,480 - 2,120 =
4,360
350 - ? = 100
? = 250
150 + 150 =
300
1,582 + 316 =
1,898
500 - 250 =
250
5,609 - 304 =
5,305
2,550 - ? = 2,000
? = 550
282 + 195 =
477
3,362 + 2,155 =
5,517
876 - 320 =
556
8,026 - 1,802 =
6,224
2,100 + ? = 3,000
? = 900
926 + 18 =
944
5,010 + 2,995 =
8,005
708 - 522 =
186
9,900 - 2,385 =
7,515
375 + ? = 500
? = 125
566 + 640 =
1,206
8,385 + 765 =
9,150
300 - 137 =
163
3,500 - 867 =
2,633
3,620 + ? = 4,000
? = 380