Linda had $20. After buying 3 identical markers, she has $5z left. Express the cost of 1 marker in terms of z.
1 m
Sara had 100 sweets. She gave some sweets to k pupils and had 12 sweets left. How many sweets did each pupil get?
2 m
A rope w cm long is cut into two pieces. One piece is 5 cm longer than the other. What is the length of the longer piece? Give your answer in terms of w.
2 m
PSLE
Find the value of 7 + 2a3 when a = 8. Give your answer as a mixed number in the simplest form.
2 m
PSLE
Find the value of 2w - 6 + 3w5 when w = 8. Give your answer as a mixed number in the simplest form.
2 m
Jeremy had n boxes of paper clips. There were 20 paper clips in each box. He lost 4 paper clips and shared the remaining paper clips with his 3 friends. How many paper clips did each of them receive?
2 m
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
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
May and Dora had $n altogether. After May gave $12 to Dora, each of them had the same amount of money. How much did Dora have at first?
2 m
Mary baked 400 cookies. She ate 2p of them and divided the remainder equally among her 4 friends.
  1. Find the number of cookies each of her friends received in terms of p?
  2. If p = 12, how many cookies did each of her friends receive?
2 m