71 P3.ST.JC.18120878
Level 3
190 stickers are in 3 packets.
The 1st packet has 20 more stickers than the 2nd packet.
The 1st packet has 3 times as many stickers as the 3rd packet.
How many less stickers are there in the 3rd packet than the 2nd packet?
4 m
Model Comparison Model Times-as-many Units method
72 P3.ST.JC.18120879
Level 3
230 stickers are in 3 packets.
The 1st packet has 20 less stickers than the 2nd packet.
The 1st packet has 3 times as many stickers as the 3rd packet.
How many stickers are in the 2nd packet?
4 m
Model Comparison Model Times-as-many Units method
73 P3.ST.JC.18120880
Level 3
220 stickers are in 3 packets.
The 1st packet has 20 less stickers than the 2nd packet.
The 3rd packet has 3 times as many stickers as the 1st packet.
How many stickers are in the 2nd and 3rd packet?
4 m
Model Comparison Model Times-as-many Units method
74 P5.VO.JM.17083112
Level 2
The height of a cuboid is 4 times that of its width. Its width is half that of its length. If its height is 20 cm, find its volume.
2 m
Volume of cuboid Times as many
75 P3.ST.JC.18120881
Level 3
230 stickers are in 3 packets.
The 1st packet has 20 more stickers than the 2nd packet.
The 3rd packet has 3 times as many stickers as the 1st packet.
How many stickers are in the 3rd packet?
4 m
Model Comparison Model Times-as-many Units method

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