391 P3.AP.JC.18012101
Level 3
The perimeter of a rectangle is 80 cm. Its length is 24 cm longer than its breadth. Find
  1. the breadth
  2. the area
4 m
Rectangle Model Comparison Units method
392 P4.WN.NK.23010606
Level 3
Fred has a total of 4920 stamps. He has 780 more local stamps than foreign stamps. How many foreign stamps does he have?
3 m
W 4 operations Model Comparison
393 P4.WN.NK.22112912
Level 3
The total height of Hill A and Hill B is 3813 m. Hill B is 987 m lower than Hill A. Find the height of Hill A.
3 m
W 4 operations Length Model Comparison
394 P4.WN.JM.17102324
Level 3
Melody flipped her book to the middle. The sum of the two facing page numbers is 157.
  1. What are the two page numbers?
  2. How many pages are there in the book?
3 m
W 4 operations Model Comparison Units method
395 P4.WN.JM.17102190
Level 3
The sum of two numbers is 846. If one number is 50 greater than the other, what is the larger number?
3 m
W 4 operations Model Comparison Units method
396 P4.WN.JM.17102196
Level 3
The sum of two numbers is 1050. The difference between the two numbers is 210. What is the smaller number?
3 m
W 4 operations Model Comparison Units method
397 P4.FR.JC.17100327
Level 2
Suresh has a mass of 45 kg. Dinesh is 3 kg lighter than Suresh.
  1. What is Dinesh's mass?
  2. Express Dinesh's mass as a fraction of Suresh's mass. Give your answer in its lowest terms.
4 m
Fraction of a whole F Simplest form Mass Model Comparison
398 P4.WN.JC.17100411
Level 3
A puppy is 5220 g heavier than a cat. The total mass of the 2 animals is 11 kg. What is the mass of the puppy? (Give the answer in kilograms and grams.)
3 m
W 4 operations Mass Unit conversion Model Comparison Units method
399 P4.DE.JM.171010126
Level 3
Box A is 4 times as heavy as Box B. Box C is 6.74 kg heavier than Box B. The total mass of Box A and B is 68 kg.
  1. What is the mass of Box B?
  2. What is the mass of Box C?
4 m
D Addition & subtraction Mass Model Comparison Model Times-as-many Units method
400 P4.FR.NK.23010640
Level 2
The total mass of Shan and Tony is 105 kg. Shan weighs 15 kg more than Tony.
  1. Find Tony's mass.
  2. Express Tony's mass as a fraction of Shan's mass in its simplest form.
4 m
Fraction of a whole F Simplest form Mass Model Comparison

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