26 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
27 P3.ST.JC.18120828
Level 3
There are 10 boys and 20 girls.
The number of children is 40 less than the adults.

  1. How many adults are there?
  2. How many people are there?
  3. How many less girls than adults?
  4. How many more people than boys?
4 m
W Addition & subtraction Model Comparison
28 P3.ST.JC.18120829
Level 3
Adam, Bryan and Chris has a total of 300 stickers.
Adam has 100 stickers.
Bryan has 40 more stickers than Adam.

  1. How many stickers does Chris have?
  2. How many less stickers does Chris have than Bryan?
  3. How many stickers do Adam and Chris have?
4 m
W Addition & subtraction Model Comparison
29 P3.ST.JC.18120830
Level 3
Adam, Bryan and Chris has a total of 300 stickers.
Adam has 100 stickers.
Bryan has 40 less stickers than Adam.
How many stickers does Chris have?

  1. How many stickers does Chris have?
  2. How many more stickers does Chris have than Bryan?
  3. How many stickers do Adam and Chris have?
4 m
W Addition & subtraction Model Comparison
30 P3.ST.JC.18120831
Level 3
Adam has 130 stickers.
Adam has 10 more blue stickers than red ones.
Adam has 20 more yellow stickers than blue ones.
Find the number of red stickers.
4 m
W Addition & subtraction Model Comparison Units method

5 per page

10 per page

20 per page

Symbols

STUDENT
Navigations
Contact Us
Members
Links