Level 3 112 of the people in a theme park are boys. 111 of the remainder are girls and the rest are adults. There are 990 more adults than girls. How many people are there in the theme park altogether?
Level 3
A fruit-seller started the day with 360 oranges. He sold 49 of the oranges and gave 25 of the remainder away. He placed the rest into boxes of 30. How many boxes would he need?
Level 3 712 of the pupils in a school go to school by bus. 25 of the remaining pupils go to school by car and 13 of the rest cycle to school. The remaining pupils walk to school. The number of pupils who walk to school is 250 fewer than those who go to school by bus. What is the enrolment of the school?
Level 3 29 of the people in a concert hall are boys. 37 of the remaining people are girls. There are 72 women and 288 men. What fraction of the people at the concert hall are women?
Level 3 310 of the runners in a marathon are Chinese. 37 of the remaining runners are Indians, 14 of the rest of the runners are Malays, 30 are Eurasians and 21 are Japanese. How many more Chinese than Japanese runners are there?
