Language: Simplified Chinese format: 32 ISBN: 9787303 136 148 barcode: 9787303136148 Product size: 21x14.8.
1. Fractional multiplication (1)
2. Fractional multiplication (2)
3. Fractional multiplication (3)
Unit 1 Arrangement and Review
Two cuboids (1)
1. Understanding of Cuboid
Step 2 unfold and fold
3. Surface area of cuboid
4. Exposed surface
Unit 2 Arrangement and Review
Tri-division
1. Countdown seconds
2. Fractional division (1)
3. Fractional Division (2)
4. Fractional Division (3)
Unit 3 Arrangement and Review
Mathematics and life
1. Paint the wall
fold
Four cuboids (2)
1. Volume and volume
2. unit of volume
3. The volume of a cuboid
4. unit of volume's transformation
5. Interesting measurement
Unit 4 Arrangement and Review
Five-point mixing operation
1. Fractional mixed operation (1)
2. Fractional mixed operation (2)
3. Fractional mixing operation (3)
Unit 5 Arrangement and Review
Six percent
Understanding of 1 percentage
2. Qualified rate
3. protein content
I'm in charge this month.
Unit 6 Arrangement and Review
Mathematics and shopping
1. Budget cost
2. Shopping strategy
3. Packaging knowledge
Seven statistics
1. Sector chart
2. Olympic Games
3. Median and mode
Unit 7 Arrangement and Review
Get to know your classmates through practical activities
General revision
1. Numbers and Algebra
2. Space and graphics
3. Statistics and probability
Always review papers at the end of the term (1)
Final review papers (2)
A complete solution to the exercise
A complete solution to the exercises in this book.
Complete solution of textbook exercises