141 P6.AP.JC.19091411
Level 2 PSLE
Five identical semi-circles are arranged as shown. Find the diameter of one circle.
2 m
Length Semicircle Cut & paste
142 P3.AP.JC.17121406
Level 2
Find the length of the rectangle that has breath 3 cm and a perimeter of 20 cm.
2 m
Length Rectangle
143 P5.MS.TL.18091880
Level 1
Find the following values without a calculator.

  1. 2 km 11 m = ______ cm
  2. 2 km 2 m = ______ m
  3. 2 km 101 m = _______ m
  4. 2 km 4 m 3 cm = _______ cm
1 m
Length Unit conversion MRDL
144 P3.AP.JC.17121407
Level 2
Find the breadth of the rectangle that has length 8 cm and a perimeter of 20 cm.
2 m
Rectangle
145 P6.SP.TL.18012203
Level 2
A train of length 100 m passes a bridge that is 5.5 km long. It is travelling at an average speed of 80 km/h. How long does it take the train to completely pass through the bridge? Express the answer as decimals in h.
2 m
DST triangle Average speed Unit conversion Duration

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