1 P2.ST.JC.18120723
Level 2
Adam has 100 stickers.
Bryan has 60 stickers.

  1. What is the difference in the number of stickers between Adam and Bryan?
  2. How many stickers must Adam give away to be the same as Bryan?
  3. How many stickers must Bryan get to be the same as Adam?
4 m
W Addition & subtraction Equal stage after Unchanged quantity Model Comparison
2 P2.ST.JC.18120724
Level 2
Adam has 100 stickers.
Bryan has 60 stickers.

  1. What is the sum of stickers?
  2. How many stickers must Adam give to Bryan so both have the same number of stickers?
  3. How many stickers must Bryan get from Adam so both have the same number of stickers?
4 m
W Addition & subtraction Equal stage after Internal transfer Model Comparison
3 P5.ST.JC.18121014
Level 1
Adam and Bryan have a total of 1000 stickers.
Adam gives Bryan 100 stickers.
Now, they have the same number of stickers.
  1. How many stickers does Adam have at first?
  2. How many stickers does each have in the end?
3 m
Equal stage after Internal transfer Unchanged total Units table
4 P5.ST.JC.18121018
Level 3
Adam, Bryan and Chris have 48 stickers.
When Adam gives Bryan some stickers, Bryan's stickers is doubled.
When Bryan gives some stickers to Chris, Chris' stickers is doubled.
In the end, they have the same number of stickers each.
  1. How many does each child have in the end?
  2. How many stickers does Chris have at first?
  3. How many stickers does Bryan have at first?
  4. How many stickers does Adam have at first?
4 m
Times as many Equal stage after Internal transfer Working backwards Units table
5 P5.ST.JC.18121019
Level 3
4 children have some stickers.
Adam's number of stickers is tripled.
Bryan's number of stickers is quadrupled.
Chris' number of stickers is doubled.
David's number of stickers is halved.
In the end, all have 60 stickers each.
  1. How many stickers does Adam have at first?
  2. How many stickers does Bryan have at first?
  3. How many stickers does Chris have at first?
  4. How many stickers does David have at first?
4 m
Fraction of a set Times as many Equal stage after All change Working backwards Units table
6 P5.RD.JM.17083132
Level 2
A bag contains blue and green marbles in the ratio of 2 : 5. There is a total of 91 marbles in the bag. How many more blue marbles must be added into the bag so that the number of blue marbles will be the same as the number of green marbles?
2 m
Ratio to units More than or less than Equal stage after Units table Unchanged quantity
7 P4.ST.JC.18120943
Level 3
Adam has 3 times as many red stickers as blue stickers.
He buys another 30 blue stickers.
Adam has equal number of red and blue stickers.
  1. How many more red stickers than blue stickers does Adam have at first?
  2. How many blue stickers and red stickers does Adam have in the end?
4 m
Times as many Equal stage after Unchanged quantity Model Comparison Units table
8 P4.ST.JC.18120944
Level 3
Adam and Bryan have 100 stickers.
If Adam gives Bryan 30 stickers, they will have equal number of stickers.
  1. How many stickers does Adam have?
  2. How many stickers does Bryan have?
4 m
Equal stage after Internal transfer Unchanged total Model Comparison Units table
9 P4.ST.JC.18120945
Level 3
Adam has 100 stickers and Bryan has 3 times as many stickers as Adam.
  1. How many stickers must Bryan give to Adam so that they have equal number of stickers?
  2. How many stickers will each boy have in the end?
4 m
Times as many Equal stage after Internal transfer Unchanged total Model Times-as-many Units table
10 P4.ST.JC.18120947
Level 3
Adam and Bryan have some stickers.
When Adam gives Bryan some stickers, Bryan's stickers is doubled.
In the end, both have 300 stickers each.
  1. How many stickers does Bryan have at first?
  2. How many stickers does Adam have at first?
4 m
Equal stage after Times as many Internal transfer Model Comparison Units table

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