Show:
Pig
Elephant
Monkey
Otter
Jellyfish
100

15 / 3 x 5

25

100

50 + 50 / 50

51

100

7 x (6-3)

21

100

11 x (63 / 7)

99

100

(6 + 3) x 6

54

200

18 + 3 x 5

60

200

11 x 8 -2

86

200

(10 x 4) - 22

18

200

(36 - 16) x 2

40

200

(54 / 9) + (45 / 9)

11

300

30 / 6 x 9

45

300

30 + 18 / 2 - 16

23

300

(48 / 6) x 9

72

300

(99 - 55) / (9 + 2)

4

300

53 - (3 x 4)

41

400

3 x 4 / 6 + 20

22

400

28 - 12 / 4

25

400

(27-13) / (8-6)

7

400

56 - (9 x 4)

20

400

7 x (37 - 29)

56

500

12 x 2 / 4

6

500

36 / 6 - 3

3

500

(8+7) / 3

5

500

(43 - 25) /6

3

500

(8 / 2) x 25

100