81 P6.ST.JC.18121374
Level 1
Fill in the blanks.
The number of boys is 4 times as many as the number of girls.
The number of adults is twice the number of boys.
Let the number of girls be 1 u.

  1. Number of boys = _____ u
  2. Number of adults = _____ u
  3. Total number of people = _____ u
3 m
W 4 operations Times as many Repeated identity Units table
82 P1.ST.JC.18120625
Level 3
A = 4 rectangles
B + 2 rectangles = A + A + 3 rectangles
B = _____ rectangles
4 m
W Addition & subtraction Units & parts & boxes Substitution
83 P2.ST.JC.18120726
Level 2
Fill in the blanks with units (Eg 1 u) or unit equations (Eg 1 u + 2).
Adam and Bryan have 100 stickers.
Adam has 20 less stickers than Bryan.

  1. Number of stickers that Adam has = _____
  2. Number of stickers that Bryan has = _____
  3. Total number of stickers = _____
  4. 1 u = _____
4 m
W Addition & subtraction Model Comparison Units method
84 P3.ST.JC.18120826
Level 3
There are 60 people.
The number of boys is 20.
If the number of adults is 30 more than the girls.

  1. How many adults are there?
  2. How many children are there?
  3. How many more adults than children are there?
  4. How many less girls than boys are there?
4 m
W Addition & subtraction Model Comparison Units method
85 P4.ST.JC.18120923
Level 3
3 children has a total of 2100 stickers.
Adam has 3 times as many stickers as Chris.
Bryan has 600 stickers more stickers than Chris.
  1. How many stickers do Adam and Chris have?
  2. How many stickers does Chris have less than Adam?
  3. How many stickers Chris have less than Adam and Bryan?
3 m
Model Comparison Model Times-as-many Units method
86 P5.ST.JC.18121050
Level 3
Some stickers are packed into exactly packets of 7.
If the stickers are repacked into packets of 10,
there are 4 less packets and 2 stickers extra.
  1. How many packets are there?
  2. How many stickers are there?
3 m
Redistribute Number x value Units equations Units table
87 P6.ST.JC.18121375
Level 2
Fill in the blanks.
The number of boys is 4 times as many as the number of girls.
The number of adults is twice the number of children.
Let the number of girls be 1 u.

  1. Number of boys = _____ u
  2. Number of adults = _____ u
  3. Total number of people = _____ u
3 m
W 4 operations Times as many Combined repeated identity Units table
88 P2.ST.JC.18120727
Level 2
The sum of two numbers is 100.
The difference between the two numbers is 20.

  1. The smaller number.
  2. The larger number.
4 m
W Addition & subtraction Model Comparison Units method
89 P4.ST.JC.18120924
Level 2
Adam, Bryan and Chris have $800 altogether.
Adam has $100 more than Bryan.
Bryan has 3 times as much money as Chris.
How much money does Adam have?
3 m
Model Comparison Model Times-as-many Units method
90 P5.ST.JC.18121051
Level 3
Some stickers are packed into exactly packets of 7.
If the stickers are repacked into packets of 10,
there are 4 less packets and needs 6 more stickers to make another packet.
  1. How many packets are there?
  2. How many stickers are there?
3 m
Redistribute Number x value Units equations Units table
91 P6.ST.JC.18121423
Level 2
Fill in the blanks.
Adam and Bryan have 7 stickers.
Adam and Chris have 13 stickers.
Chris has thrice as many as stickers as Bryan.
Let the number of stickers that Bryan has be 1 u.

  1. Number of stickers that Chris has = _____ u
  2. 1 u = _____
  3. Number of stickers that Adam has = _____
3 m
Repeated identity Times as many Units & parts Elimination
92 P3.ST.JC.18120827
Level 3
There are 60 people.
The number of boys is 20.
If the number of adults is 30 less than the girls.

  1. How many adults are there?
  2. How many children are there?
  3. How many less adults than children are there?
  4. How many more girls than boys are there?
4 m
W Addition & subtraction Model Comparison Units method
93 P4.ST.JC.18120926
Level 3
3 children share some stickers.
Adam has 50 more than Bryan.
Bryan has 3 times as many as Chris.
Adam and Bryan have 200 more than Chris.
  1. How many stickers does Bryan have?
  2. How many stickers does Adam have?
  3. How many stickers do Adam and Chris have?
3 m
Model Comparison Model Times-as-many Units method
94 P6.ST.JC.18121378
Level 1
Fill in the blanks.
The number of boys is 35 as many as the number of girls.

  1. Number of boys = _____ u
  2. Number of girls = _____ u
  3. Number of children = _____ u
3 m
Fraction to units Units method
95 P4.ST.JC.18120921
Level 3
2700 stickers are in 3 packets.
The 1st packet has 300 stickers more than the total number of stickers in the 2nd and 3rd packets.
The 3rd packet has 2 times as many stickers as the 2nd packet.
How many stickers does the 1st packet contain?
3 m
Model Comparison Model Times-as-many Units method
96 P5.ST.JC.18121011
Level 2
There are 3 times as many dogs as birds.
There are 210 legs altogether.
  1. Find the number of animals.
  2. Find the number of less dogs than birds.
  3. Find the number of more dogs' legs than birds' legs.
3 m
Number x value Units table
97 P6.ST.JC.18121379
Level 1
Fill in the blanks.
The number of boys is 85 as many as the number of girls.

  1. Number of boys = _____ u
  2. Number of girls = _____ u
  3. Total number of children = _____ u
  4. Difference in the number of boys and girls = _____ u
4 m
Improper fractions Fraction to units Units method
98 P4.ST.JC.18120925
Level 3
Adam pays $1600 for a TV set, a mobile phone and a computer.
The TV set costs 3 times as much as the computer.
The mobile phone costs $500 less than the TV set.
How much is the mobile phone?
3 m
Model Comparison Model Times-as-many Units method
99 P5.ST.JC.18121012
Level 2
Adam has $800 in $5-notes and $10-notes.
There are 3 times as many $5-notes as $10-notes.
  1. How many notes are there?
  2. How much is the value of all the $10-notes?
3 m
Money Number x value Units table
100 P6.ST.JC.18121380
Level 1
Fill in the blanks.
The number of boys is 135 as many as the number of girls.

  1. Number of boys = _____ u
  2. Number of girls = _____ u
  3. Total number of children = _____ u
  4. Difference between the number of boys and girls = _____ u
4 m
Improper fractions Mixed numbers Fraction to units Units method

5 per page

10 per page

20 per page

Symbols

x2
x3
₵
$
⊥
//
∠
°
π
%
:
\[ \]
STUDENT
Navigations
Contact Us
Members
Links