211 P2.WN.ED.18011894
Level 2
5 x 8 is           more than 5 x 6.
2 m
W 4 operations Model Comparison
212 P3.FR.JC.18072601
Level 3
A ball is dropped from a height of 120 cm. Every time it hits the ground, it will rebound to half of its original height. What is the total distance the ball has travelled by the time it hits the ground for the 4th time?
4 m
Fraction of a whole W 4 operations Length
213 P4.PA.JM.17092419
Level 3
Some tables and chairs are arranged as shown.
  1. How many chairs are there in Figure 7?
  2. How many tables are needed for 48 chairs?
5 m
Equal intervals W 4 operations
214 P4.PA.JM.17092418
Level 3
Sticks are used to make the figures as shown.
  1. How many sticks are used to make Figure 6?
  2. Which figure requires the use of 148 sticks?
5 m
Equal intervals W 4 operations
215 P4.WN.JM.17102183
Level 2
Xiaoping has 9 boxes of beads. In each box, there are 47 beads. If she gives 298 beads to her sister, how many beads will she have left?
3 m
W 4 operations Model Part-whole
216 P4.WN.JM.17102185
Level 2
Jenny wanted to invite 463 guests to her wedding. Each of her 7 friends helped her to make 23 invitation cards. She made the rest of the cards herself.
  1. How many cards did Jenny's friends help her make?
  2. Assuming that Jenny needed a card for each guest, how many more cards did Jenny have to make by herself?
3 m
W 4 operations Model Part-whole
217 P4.WN.JM.17102187
Level 2
There are 45 rows of 13 seats in Victory Concert Hall. 117 people attended a concert at Victory Concert Hall. How many seats were not occupied during the concert?
3 m
W 4 operations Model Part-whole
218 P4.WN.JM.17102188
Level 3
A shopkeeper had 450 cartons of bottled mineral water. In each carton, there were 36 bottles of mineral water. He sold 35 cartons of mineral water, how many bottles of mineral water had the shopkeeper left?
3 m
W 4 operations Model Part-whole
219 P4.WN.JM.17102191
Level 3
Mrs Goh bought 16 toy planes and 8 toy trains. Each toy plane cost $14 and each toy train cost $12. How much did Mrs Goh spend altogether?
3 m
W 4 operations Money Model Part-whole
220 P4.WN.JM.17102194
Level 3
Tom paid $480 for some shirts. 8 of the shirts cost $45 each. The remaining shirts cost $24 each. How many shirts did he buy altogether?
3 m
W 4 operations Money Model Part-whole

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