645  Set
2

Name : _________________

 

refresh

If 47 members are taking German, 43 are taking Spanish in my class, and 13 are taking both subjects, how many students are in the class?



If 70 members are taking German, 29 are taking Spanish in my class, and 18 are taking both subjects, how many students are in the class?



If 33 members are taking German, 62 are taking Spanish in my class, and 13 are taking both subjects, how many students are in the class?



If 54 members are taking German, 61 are taking Spanish in my class, and 18 are taking both subjects, how many students are in the class?



If 34 members are taking German, 62 are taking Spanish in my class, and 9 are taking both subjects, how many students are in the class?



If 46 members are taking German, 53 are taking Spanish in my class, and 17 are taking both subjects, how many students are in the class?



If 53 members are taking German, 29 are taking Spanish in my class, and 17 are taking both subjects, how many students are in the class?



만일 68 members are taking German, 28 are taking Spanish in my class, and 13 are taking both subjects, how many students are in the class?



If 24 members are taking German, 28 are taking Spanish in my class, and 10 are taking both subjects, how many students are in the class?



If 53 members are taking German, 41 are taking Spanish in my class, and 19 are taking both subjects, how many students are in the class?



+(         )

 

(         )+

++[[          ]]++

645    77 81 82 97 87 ( 424 )   82 65 83 42 75 ( 347 )   [[ 771 ]]