math is my favorite
math rocks
i love math
math is the best
i'm so smart
100

1x5

5

100

2x5

10

100

1x8

8

100

2x9

18

100

2x10

20

200

4x6

24

200

3x7

21

200

5x6

30

200

7x5

35

200

4x8

32

300

7x8

56

300

12x3

36

300

6x9

54

300

4x7

28

300

6x8

48

400

12x3

8x8

36

64


400

6x7

8x4

42

32

400

4x9

8x9

36

72

400

5x12

7x6

60

42

400

12x8

7x7

96

49

500

8x8

7x7

9x8


64

49

72


500

12x12

10x9

8x6

144

90

48

500

11x11

8x3

9x5

121

24

45

500

4x12

5x10

9x9

48

50

81

500

8x6

11x7

4x9

48

77

36