Question
In one Science class of 80 students, 0.125 of the boys and 34 of the girls passed the mock test. A total of 40 students passed the mock test. How many boys failed the Science mock test?
4 m

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In one Science class of 80 students, 0.125 of the boys and 34 of the girls passed the mock test. A total of 40 students passed the mock test. How many boys failed the Science mock test?