Level 3
In a class, 14 of the students and an additional 3 boys like basketball. 13 of the remaining students in the class less 3 students like badminton and the rest of the 25 students in the class like rugby. How many students are there in the class?
Level 3 Alex earned $750 less than Jay each month. Both of them spent $1800 each month and saved the rest of their salaries. After a few months, Alex saved $2400 and Jay saved $6900.
How much did Alex earn each month?
Alex wanted to go on a trip that would cost him $4000. How many months did he have to save?
Level 3
Tessa baked 136 cupcakes every day. Five days after Tessa started baking, Jessa started baking 180 cupcakes each day. How many cupcakes had Tessa baked when Jessa had baked 580 more cupcakes than Tessa?
Level 3
Abi received $30 more pocket money than Gwen each month. Both of them spent $160 per month and saved the rest. After a few months, Abi saved $1800 but Gwen only saved $1260.
What was Abi's monthly pocket money?
Gwen wanted to save a total of $2380. How many more months did she need in order to save this amount?
Level 3
Bernie had some bags of sweets and some packets of chocolates. Each bag contained 9 sweets and each packet contained 4 chocolates. The total number of bags of sweets and packets of chocolates that he had was 40. He had 43 more chocolates than sweets. How many packets of sweets did Bernie have?
