random
addition
subtraction
multiplication
Division
100

7+8x(10x2)-4=?

163

100

78+162=?

240

100

235-63=?

172

100

7x42=?

294

100

180 divided by 9=?

20

200

2+(4 divided by 2)x6-7=?

7

200

613+324=?

937

200

823-142=?

681

200

4287x1=?

4287

200

246 divided by 2=?

123

300

9+(14 divided by 2)+6x3

34