86 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
87 P4.FR.JM.17101747
Level 3
Mrs Hwee bought 2 air-fryers, 1 toaster and 1 electric kettle for $729 during the Great Singapore Sale. Each air-fryer cost $20 more than the toaster. Each electric kettle cost half as much as an air-fryer. How much did the toaster cost?
3 m
Fraction of a whole Money More than or less than Decimal units
88 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
89 P4.WN.JM.17102189
Level 3
The total cost of 8 blouses and 9 skirts is $487. Each skirt costs $23. Find the cost of each blouse.
3 m
W 4 operations Money Model Part-whole
90 P4.WN.JM.17102448
Level 3
The total cost of 1 wallet and 2 identical belts is $149. The wallet cost $23 more than each belt. How much did each belt cost?
3 m
W 4 operations Money Model Comparison Model stacking Units method

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