|Level:||Primary 4 CA1|
|Subject:||Mathematics Paper 2|
|Degree of Difficulty:||AA|
|Type of paper:||Word Problem Q15 Solution|
15. A bus was carrying 48 passengers. After 16 children alighted from the bus and 10 adults boarded the bus, there were twice as many adults as children. Find out the number of children in the bus at first.