In a class of 40 students, 27 like math and 25 like Filipino. At most how many students do not like at least one of these subjects?
13, if all the Filipino students also like math.
12
27+25=52
52-40=12
12÷2=6
27-6=21
25-6=19
21+19=40
×=0
In a group of 40 students 26 students like orange but not banana, while 32 students like orange. If all the students like atlest one of the two fruits ,find the number of students who like. (1) both orange and banana (2) only banana.
And chahye
To find the maximum number of students who do not like at least one of the subjects, we need to determine the number of students who like both subjects and subtract it from the total number of students.
Given that 27 students like math and 25 students like Filipino, we need to find the overlap between these two groups. To do this, we can subtract the number of students who like only one subject from the total number of students who like both subjects.
To find the number of students who like both subjects, we can add the number of students who like math (27) and the number of students who like Filipino (25).
27 + 25 = 52
Therefore, there are 52 students who like either math or Filipino or both.
To find the maximum number of students who do not like at least one of these subjects, we subtract this number from the total number of students (40).
40 - 52 = -12
Since the number of students cannot be negative, we can conclude that at most, 0 students do not like at least one of these subjects.