100
5.23-.34
What is 4.11
100
.26x.39
What is .1014
200
1.54+6.81
What is 8.35
200
1.93-1.04
What is 0.89
200
5.26x.21
What is 1.1046
300
5.23+.92
What is 6.15
300
2.56-.89
What is 1.67
300
3.24x.4
What is 1.296
400
5.98+.68
What is 6.66
400
5.62-3.94
What is 1.68
500
12.34+.92
What is 13.26
500
4.89-2.96
What is 1.93
500
5.98x.65
What is 3.887