Addition
55 + 89 = ___
144
482 - 91 = ___
391
60 x 60 = ___
3,600
480 ÷ 60 = ___
8
76 + 85 = ___
161
154 - 84 = ___
70
90 x 40 = ___
3,600
540 ÷ 90 = ___
6
131 + 63 = ___
194
267 - 44 = ___
223
30 x 70 = ___
2,100
160 ÷ 40 = ___
4
247 + 83 = ___
330
532 - 123 = ___
409
50 x 50 = ___
2,500
420 ÷ 7 = ___
60
95 + 128 = ___
223
98 - 44 = ___
54
120 x 80 = ___
9,600
720 ÷ 12 = ___
60