The two-way table shows the number of students in a school who like mathematics and/or physics.
Like Mathematics
Do Not Like Mathematics
Total
Like Physics
15
20
35
Do Not Like Physics
5
25
30
Total
20
45
65
How many more students like physics than mathematics? (5 points)
10
15
20
25
The number of students who like physics is 35, and the number of students who like mathematics is 20.
Therefore, 35 - 20 = 15
So, 15 more students like physics than mathematics.
Answer: 15