Are you smarter then a fourth grader?

Row1

100

10 X 70

700

200

175-25

150

300

500-224

276

400

3000-2561

439

500

45/5

9

Row 2

100

12x13

156

200

653-231

422

300

12 X 12

144

400

65X3

195

500

4536 + 3245

7,781

Row 3

100

23x34

782

200

54/9

6

300

234567+45373

279940

400

98x3

294

500

12x100

1200

Row 4

100

1234756-1356

1233400

200

50x50

2500

300

67x67

4489

400

736x2+34-30

1476

500

5000x6

30000

Row 5

100

1245/3

415

200

456x4

1824

300

4x3

12

400

100x100

10000

500

45x4

180