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addition
subtraction
multiplication
division
common multiple
100

23.7+37.0=

60.7

100

007.77-4.67

3.10

100

10x80

800

100

56.7 divided 7

8.1

100

3/4+6/8

1 4/8=1 1/2

200

98.62+10.90

109.52

200

98.9-85.9

13.0

200

17x34

578

200

178 divided by 8  with remainder

22r2

200

12/24+ 5/6

1 8/24

300

276.87+300.9

577.77

300

234.9-103.9

131.0

300

25x45

1125

300

what is 305.89 divided by 13

23.53

300

48/50+13/5

3 28/50

400

1002.98+236.10

1239.08

400

387.7-237.2

150.5

400

105x87

9135

400

1089 divided by 7 with a remainder

155r4

400

30/90+3/9

60/90

500

2784.76+5401.67

8186.43

500

56,810-25,710

31,100

500

1,089x5015

5461335

500

2087.49 divided by 13 with remainder

160.57r8

500

87/100+20/10

2 87/100