1. Compare the fractions（1）

2. A little snail goes out to find the fruit every moring,the first day,it sees an apple and an orange.
which fruit is nearer to the snail ？ 3 10 m
< 7 3 10 7
<

3. > > Next day,the snail sees an apple and an orange again. m m
which fruit is nearer to the snail ？ 7 12 m
> 5 7 12 5
>

4. 3<7
7>5 3 10 7 3 7 7 12 5 7 5
<
>
If the denominator is same, the greater the numerator , the greater the fraction.

5. < > > < > < >
1、Compare and write “>” or “<”in the 〇. 3 4 5 4 8 7 9 10
<
>
>
< 1
>
<
>

6. > > , link with“>” and write on the line.
2、Arrange the following fractions from greatest to least
, link with“>” and write on the line.
>
>

7. 3、The
of 15 ★ is ( ) ★ 10 ★ 15 ÷3 ×2
＝5×2
＝10

8. Lesson 5 Exercises
1. Match the unit fractions with their correct model and fractional names. ？ ？ ？

9. Lesson 5 Exercises
2. According to the fraction, shade them.

10. Lesson 5 Exercises
3. According to the fraction, circle the shapes. 3 1 2 4

11. Lesson 5 Exercises
3. According to the fraction, circle the shapes. 2 5 3 6

12. Lesson 5 Exercises
4. Compare the value of the fractions. ＞ ＝ ＞ ＜

13. Lesson 5 Exercises
5. Compare the value of the fractions. ＞ ＜ ＞ ＞ ＜ ＞

14. Lesson 5 Exercises
6. Arrange the following fractions from least to greatest ,link with“<” and write on the line. 10 3 4 7 ＜ 1 ＜ ＜ ＜ 11 11 11 11

15. 1 5
7. Mother bought 15 apples，she gives of the total to dad and the son has 5 apples, who has more apples, son or dad?
Son
Dad