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 1 PSLE
The airmail rates to two countries are shown. Demi sent a letter weighing 32 g to Thailand and a letter weighing 10 g to Australia by airmail. How much did she pay altogether?
2 m
Level 1 PSLE
Leon travelled 2.8 km in a taxi from home to his office. His taxi fare was based on the charges shown.
2 m
Level 2
The perimeter of the triangle WXY is 30 cm. Given that YW = 13 cm, WX = 12 cm, RY = PY and PX = QX, find the radius of the circle.
2 m
Level 2 PSLE
A mixed fruit juice is made using 500 mℓ of carrot juice and 1 litre of apple juice. To make 4.5 litres of the mixed fruit juice, how many litres of carrot juice will be needed?
2 m