Level 2 PSLE
A pen costs $3 more than a ruler. The total cost of 4 such pens is $y.
  1. Express the cost of 16 such pens in terms of y.
  2. Express the cost of the ruler in terms of y.
2 m
Level 2 PSLE
Sandy had 4z pears. She ate 1 pear and gave z pears to her friends. Sandy's brother then ate half of the remaining pears. How many pears had she left? Give your answer in terms of z in the simplest form.
2 m
Level 2
Pete bought 6 oranges for $9. If he sold them later and earned a profit of $p, how much did he sell 1 orange for?
2 m
Level 2
A handbag cost $6 more than a dress but $10 less than a watch. If the total cost of the handbag, the dress and the watch is $z, find the cost of the dress in terms of z.
2 m
Level 2
Mrs Tan and her two children received $5k in the ratio 2 : 3. If her son received $100 more than her daughter, how much did her daughter receive? Leave your answer in terms of k.
2 m