200
509 + 730
What is 1239
200
803 - 361
What is 442
200
42 * 963
What is 40446
300
9527 + 2527
What is 12054
300
7520 - 4981
What is 2539
300
57 * 809
What is 46113
400
94715 + 25974
What is 120689
400
99547 - 67351
What is 32196
400
951 * 682
What is 648582
400
5x-35=15
What is x=10
500
270527 + 839783
What is 1110310
500
852136 - 315974
What is 536162
500
964 * 22613
What is 21798932
500
1005576/8
What is 125697
500
2x+3x-5=10
What is x=3