The table shows the ratio of people who ate a certain type of lunch to the total number of people who ate lunch.
Lunch
Type of Lunch Ratio to the Total
Turkey sandwich
}
3
Vegetarian sandwich 1
Chicken sandwich
4
15
Salad
1/10
7
30
A total of 840 people ate lunch. Which statement is true?
A Half as many people ate a turkey sandwich as ate a vegetarian sandwich.
B One-fourth as many people ate a vegetarian sandwich as ate a salad.
C There were 56 more people who ate a turkey sandwich than ate a chicken sandwich.
D There were 28 more people who ate a salad than ate a chicken sandwich.