how many students are there in the class?In the english test 15 students get 100,and in the chinese test 8 students get 100.three students get 100 in both english and test and chinese test ,and 21 students don't get 100 in either English test or chin

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how many students are there in the class?In the english test 15 students get 100,and in the chinese test 8 students get 100.three students get 100 in both english and test and chinese test ,and 21 students don't get 100 in either English test or chin

how many students are there in the class?In the english test 15 students get 100,and in the chinese test 8 students get 100.three students get 100 in both english and test and chinese test ,and 21 students don't get 100 in either English test or chin
how many students are there in the class?
In the english test 15 students get 100,and in the chinese test 8 students get 100.three students get 100 in both english and test and chinese test ,and 21 students don't get 100 in either English test or chinese test .

how many students are there in the class?In the english test 15 students get 100,and in the chinese test 8 students get 100.three students get 100 in both english and test and chinese test ,and 21 students don't get 100 in either English test or chin
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