Level 3
Andrew sells tables and chairs. For each table he sells, he earns $18. For each chair he sells, he earns $8. In June, he sold 25 tables and chairs altogether and earned $280. How many tables did he sell?
Ray drew lines to form triangles and stars.
Ray formed a total of 10 triangles and stars. She drew 48 more lines for the stars than for the triangles. How many stars did she form?
Level 3
Ray drew lines to form triangles and stars.
Ray formed a total of 10 triangles and stars. She drew 48 more lines for the stars than for the triangles. How many stars did she form?
Level 3
There were 30 questions in a quiz. Andy answered all the questions and scored 101 marks. For each correct answer, 5 marks were given. For each wrong answer, 2 marks were deducted. How many questions did Andy answer correctly?
Level 3
Mr Liu delivered 340 parcels to Mr Tan. Mr Tan would have to pay Mr Liu $15 for every parcel safely delivered. Mr Liu would have to pay Mr Tan $48 for every damaged parcel. If Mr Tan paid a total of $3966, how many parcels were damaged?
