321 P3.FR.JM.17103116
Level 2
Ellie spent 14 h to complete her project in Science. She spent 23 h more to complete her project in English than her project in Science. How much time did she spend to complete her project in English?
3 m
F Addition & subtraction Fractions with units Time Model Comparison
322 P4.DE.JC.17100389
Level 3
The mass of one papaya and 7 oranges is 5.8 kg. The papaya is 2.68 kg heavier than each orange. Find the mass of one orange.
3 m
D 4 operations Mass Model Comparison Model Stacking Units method
323 P4.DE.JM.171010121
Level 3
Richard paid $30.30 for 4 papaya and 2 grapefruits. A grapefruit was $2.25 cheaper than a papaya. What was the cost of a papaya?
3 m
D 4 operations Money Model Comparison Model Stacking Units method
324 P3.DA.JM.17103017
Level 3
The graph shows the amount of savings 3 children had.
  1. How much money must Betty give Charles so that they will have the same amount of money?
  2. How much money must Adeline give Charles so that Charles will have $2 more than her?
4 m
Bar graph Money Internal transfer Equal stage after Model Comparison Units method
325 P3.DE.JM.17102953
Level 3
The price of a sofa set is $258.30. A dining set costs $98.80 less than the sofa set. What is the total cost of the two items?
4 m
D Addition & subtraction Money Model Comparison
326 P3.WN.JM.17110380
Level 2
Gem collected 1820 paper plates. She collected 276 more paper plates than Joy. How many paper plates did Joy collect?
2 m
W Addition & subtraction Model Comparison
327 P3.DE.JM.17102954
Level 3
Mrs. Chan and Mrs. Lim spent a total of $95.55 in the market. Mrs. Chan spent $45.20. How much more did Mrs. Lim spend in the market compared to Mrs. Chan?
4 m
D Addition & subtraction Money Model Comparison
328 P4.FR.JM.17103172
Level 2
A bamboo stick 2 m long is cut into 3 pieces. The 1st piece is 25 m long. The 2nd piece is 110 m longer than the 1st piece. What is the length of the 3rd piece?
3 m
F Addition & subtraction Fractions with units Length Model Comparison
329 P3.WN.JM.17110607
Level 2
Ben and Sam played a game. Ben's high score was 256 and Sam would need another 80 points to equalize with Ben. How many points did they score altogether?
2 m
W Addition & subtraction Model Comparison
330 P3.WN.JM.17110614
Level 2
Study the model diagrams. 1.Find the value of a ? 2. Find the value of b ?
2 m
W Addition & subtraction Model Comparison

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