Show:
addition
factions into decimals
Subtraction
multiplication
100


798

+ 907

 


1705

100

79/10

7.9

100


   13342

− 11721

 


1621

100

82× 92




7544


200

669

+ 588

 


1257

200

90/100

0.9

200

15037

− 3011

 


12026

200


71 × 77



5467

300

65

+ 758

 


823

300

56/100

0.56

300

13935

− 12359

 

1576

300

82 × 60



4920

400

624

+ 385

 


1009

400

780/1000

0.78

400

17010

− 10204

 


6806

400

23 × 57


1311

500

753

+ 154

 


907

500

9/100

0.09

500

12610

− 5558

 

7052

500

19 × 49



931