There were 400 passengers on a plane flying to London. Of these passengers, 180 ordered a vegetarian meal. What percentage of passengers on the plane ordered a vegetarian meal?

972 patients ordered food for lunch. They could choose roast chicken, mac and cheese, vegetable chilli or cottage pie. Half chose the roast chicken, 1/3 chose the mac and cheese and 1/12 chose the cottage pie. How many opted for a vegetarian option? A) 81 B) 324 C) 405 D) 486 E) 567

Mr. Olsen was grilling 125 pieces of chicken for the annual neighborhood barbecue. He put barbecue sauce on 86 pieces of chicken. How many pieces of chicken did not have barbecue sauce?

How much of the food consumed worldwide (2015) was produced on family farms?Multiple choice question.20 percent40 percent60 percent80 percent

At a deli counter, there are 8 sandwiches with meat and 9 vegetarian sandwiches. Lena is at the counter buying sandwiches for a picnic. In how many ways can she choose 8 sandwiches if 7 or more must be vegetarian sandwiches?(If necessary, consult a list of formulas.)

At Lisa's Restaurant, 1/2 of the dishes on the menu are vegetarian. Of the vegetarian dishes, 1/2 are pasta dishes. What fraction of the dishes on the menu are vegetarian pasta dishes?Write your answer as a fraction or as a whole or mixed number.