multiplication
division
subtract
add
standard algoritham
100

25x4

100

100

21 divided by 2

105

100

8-6

2

100

15+12

27

100

14x7

98

200

36x3

108

200

37 divided by 4

925

200

32-12

20

200

34+32

66

200

23x11

253

300

58x2

116

300

52 divided by 2

26

300

54-32

22

300

65+34

99

300

34x13

442

400

what baseball teams cheated to win the world seires

the astros and the red socks

400

64 divided by 2

32

400

how many states are in the us

50

400

79+54

133

400

41x14

574

500

87x4

348

500

92 divided by 2

46

500

74-32

42

500

98+56

154

500

how long has mrs.perkins been working at vernon

2 years