236 P4.DE.JM.171010138
Level 3
A bag of beans and a packet of sugar have a mass of 4.25 kg. 3 similar bags of beans and 2 similar packets of sugar weigh 11 kg. What is the mass of 1 bag of beans?
4 m
D 4 operations Mass Units & Parts Elimination
237 P4.DE.JM.171010142
Level 3
The total mass of 2 shells and 6 rings is 24.8 kg. The total mass of 1 shell and 2 rings is 6.8 kg. What is the mass of each ring?
4 m
D 4 operations Mass Units & parts Substitution
238 P4.DE.JM.171010141
Level 3
A box containing 3 similar mugs weighs 1.2 kg. The same box and 2 of the mugs weigh 980 g. Find the mass of the empty box.
4 m
D Multiplication Mass Unit conversion Repeated identity Units & parts Elimination
239 P4.DE.JM.171010156
Level 3
The total weight of a teddy bear and a doll is 3.5 kg. The total weight of a teddy bear and a toy car is 4.8 kg. If the total weight of a toy car and a doll is 5.65 kg, find the total weight of a teddy bear, a doll and a toy car.
4 m
D 4 operations Mass Sets Units & parts & boxes
240 P4.WN.JC.17100409
Level 3
There are 48 oranges in a box. Each orange weighs 150 grams. Find the total mass of the oranges, in kilograms, in
  1. 1 box.
  2. 5 such boxes.
4 m
W Multiplication & division Mass Unit conversion Model Part-whole

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