2251 P3.WN.PR.17102579
Level 3
John spent 2 h 30 min to complete his Science and English assignments. He spent 30 min more on his Science assignment than his English assignment. How long did he take to complete his English assignment?
4 m
W 4 operations Time Duration Model Comparison Units method
2252 P3.WN.JM.17110844
Level 3
Jonathan saved just enough money to buy 8 books. He bought 5 books and had $36 left.
  1. How much did each book cost?
  2. How much money did he save?
4 m
W 4 operations Money Model Part-whole Units method
2253 P3.WN.JM.17110465
Level 3
Fred paid $38 for 4 plates and 2 mugs. Each mug cost $4 more than a plate. How much did he pay for each mug?
4 m
W 4 operations Money Model Comparison Units method
2254 P3.WN.JM.17110816
Level 3
There is 230 mℓ more water in Container B than in Container A. There is 305 mℓ less water in Container A than in Container C. The total amount of water in the three containers is 1495 mℓ.
  1. How much more water is there in Container C than in Container B?
  2. How much water is there in Container A?
4 m
W 4 operations Volume Model Comparison Units method
2255 P2.WN.ED.18011998
Level 3
Mrs Seng puts some toys in some similar bags. Find the mass of the empty bag.
4 m
W Addition & subtraction Mass Units & parts Substitution
2256 P4.WN.JM.17102297
Level 2
There were 1168 more red marbles than green marbles in a box. Another 376 red marbles and 572 green marbles were put into the box. How many more red marbles than green marbles were there in the box?
4 m
All change Model Comparison Units table
2257 P2.WN.ED.18012052
Level 3
Each food represents a number.
Burger ÷ Fries = 7
Fries x Fries = 36
Burger = ?
4 m
W Multiplication & division Units & parts Substitution
2258 P3.WN.JM.17110859
Level 3
Farmer Lee packed a total of 146 apples and pears into 20 bags. Each bag contained either apples or pears. The apples were packed in bags of 6 and the pears were packed in bags of 8. How many apples were there?
4 m
W 4 operations Units method
2259 P3.WN.JM.17110426
Level 3
Box X has 126 sharpeners. Box Y has 4 times as many sharpeners as Box X. How many sharpeners are there in Box X and Box Y altogether?
4 m
W 4 operations Model Times-as-many Units method
2260 P4.WN.JM.17102406
Level 3
Aloysius and Song Kai had a total of 174 cards at first. After Aloysius bought 23 more cards and Song Kai gave away 17 cards, Aloysius now has the same number of cards as Song Kai. How many cards did Aloysius have at first?
4 m
Equal stage after All change Units table

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