国家火炬计划优先发展技术领域【PPT-重点】.ppt

文档介绍：Fractions∨
Mixed Numbers
By Monica Yuskaitis
M× ed Number
A mixed number has a part that
is a whole number and a part
What is the mixed number?
3=4
What is the mixed number?
4
3=4
What is the mixed number?
=51
2
Improper Fraction
A fraction in which the
What is the improper fraction?
15
4
What is the improper fraction?
19
4
What is the improper fraction?
11
2
How is the mixed number