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
331 P3.WN.JM.17110248
Level 2
A total of 3500 students visited an amusement park on a Saturday. 1232 of them were boys. How many more girls than boys visited the amusement park on that day?
2 m
W Addition & subtraction Model Comparison
332 P3.DE.JM.17102987
Level 3
Abigail had $28.50. She had $10.80 more than Bertha. Bertha had $31.40 less than Clare.
  1. How much money does Clare have?
  2. How much money do they have altogether?
4 m
D Addition & subtraction Money Model Comparison
333 P3.WN.JM.17110249
Level 2
Three girls were playing a mobile games. Amy scored 1623 points, Belinda scored 670 points more than Amy and Cally scored 687 fewer points than Belinda. What was their total scores?
2 m
W Addition & subtraction Model Comparison
334 P3.DE.JM.17102985
Level 3
Jonathan received $31.90 as allowance each week. This week, he saved $18.55 and spent the rest.
  1. How much did he spend this week?
  2. If he saved $6.80 more last week than this week, how much did he save last week?
4 m
D Addition & subtraction Money Model Part-whole Model Comparison
335 P3.WN.JM.17110222
Level 2
Mrs Emma made 230 buns in the morning. She made 145 more buns in the afternoon. How many buns did she make altogether?
2 m
W Addition & subtraction Model Comparison
336 P3.WN.JM.17110251
Level 2
Mrs Risa made 220 muffins in the morning. She made 125 fewer muffins in the afternoon. How many muffins did she make altogether?
2 m
W Addition & subtraction Model Comparison
337 P3.WN.JM.17110610
Level 2
Jon collected 512 playing cards. He collected 140 fewer playing cards than Don. How many playing cards did both of them collect?
2 m
W Addition & subtraction Model Comparison
338 P3.WN.JM.17110367
Level 2
The difference between two numbers is 3250. The smaller number is 1257. What is the sum of the two numbers?
2 m
W Addition & subtraction Model Comparison
339 P4.AN.JM.17092847
Level 3
The figure shows a piece of rectangular paper ABCD folded at two of its corners C and D. ∠DFE is 6° larger than ∠CFG but it is half the size of ∠CFD. Find ∠CFD.
3 m
Rectangle Angles on a straight line Overlapping angles Folded figure Model Comparison Units method
340 P2.WN.ED.18011886
Level 2
Charles buys a burger and a juice for $28. The burger costs $12 more than the juice. How much does the juice cost?
2 m
W Multiplication & division Money Model Comparison Units method

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