Addition
30 + 50
80
100 - 50
50
10 x 10
100
100 ÷ 10
10
100 plus 250
350
250 minus 30
220
50 times 2
100
300 divided by 5
60
930 + 87
1017
988 - 52
936
530 x 30
1045
500 ÷ 10
50
1000 plus 200
1200
1070 - 25
1045
1000 x 2
2000
1000 divided by 50
20
2500 + 1370
3870
3000 minus 2000
1000
1050 times 3
3150
5350 ÷ 2
2675