311 P2.ST.JC.18120766
Level 3
Adam has 30 stickers.
He increases the number of stickers by 10 every day.
How many days will it take to have 70 stickers?
4 m
W 4 operations Equal intervals
312 P3.ST.JC.18120863
Level 2
Adam saves $60.
He saves 3 times as much money as Bryan.

  1. How much does Bryan save?
  2. How much does Adam save more than Bryan?
  3. How much does Bryan save less than Bryan?
  4. How much do both of them save altogether?
4 m
Model Times-as-many Units method
313 P6.ST.JC.18121416
Level 2
Fill in the blanks.
0.6 of the boys are equal to 14 of the girls.

  1. Number of boys = _____ u
  2. Number of girls = _____ u
  3. Total number of boys and girls = _____ u
  4. Difference between the number of boys and girls = _____ u
4 m
Decimal to units Percent to units Common numerator
314 P5.ST.JC.18121057
Level 2
3 children have some stickers.
Adam has 15 of the total number of stickers.
Bryan has 300 more than Adam.
Chris has 1200 stickers.
What is the total number of stickers that the 3 children have?
2 m
Fraction of a set F Addition & subtraction Common denominator Fraction to units More than or less than Units method
315 P4.ST.JC.18120942
Level 3
Adam has 2 times as many red stickers as blue stickers.
He gives away 30 blue stickers.
Adam has 3 times as many red stickers as blue stickers.
  1. How many more red stickers than blue stickers does Adam have at first?
  2. How many less blue stickers than red stickers does Adam have in the end?
4 m
Times as many Unchanged quantity Model Comparison Units table
316 P2.ST.JC.18120767
Level 3
Adam has 70 stickers.
He gives away 10 every day.
He has 30 stickers left.
How many days has he used to give away the stickers?
4 m
W 4 operations Equal intervals
317 P3.ST.JC.18120864
Level 2
Adam saves $60.
Bryan saves 3 times as much money as Adam.

  1. How much does Bryan save?
  2. How much does Bryan save more than Adam?
  3. How much does Adam save less than Bryan?
  4. How much do both of them save altogether?
4 m
Model Times-as-many Units method
318 P6.ST.JC.18121417
Level 3
Fill in the blanks.
35 of the boys = 14 of the girls = 27 of the adults.

  1. Number of boys = _____ u
  2. Number of girls = _____ u
  3. Number of adults = _____ u
  4. Difference between the number of adults and children = _____ u
4 m
Fraction of a set Common numerator Fraction to units
319 P5.ST.JC.18121058
Level 2
13 of the stickers in the packet are red.
12 of them are blue and
the rest are yellow.
There are 90 less red stickers than blue stickers.
How many stickers are there altogether in the packet?
2 m
Fraction of a set F Addition & subtraction Common denominator Fraction to units More than or less than Units method
320 P2.ST.JC.18120777
Level 3
Adam buys 2 identical stickers and 2 marbles for $8.
How much will Adam pay if she buys 5 such stickers and 5 marbles?
4 m
W Multiplication & division Proportion Units & parts

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