유리수 단원 종합

E.1Write the number at each point as a fraction, a mixed number, or a decimal.

1. 1
   Point A: 
2. 2
   Point B: 
3. 3
   Point B: 
4. 4
   Point B: 

E.2E.3Write >, <, or = in each circle.

1. 5
   $\frac{1}{4}$$0.26$
2. 6
   $\frac{7}{10}$$0.9$
3. 7
   $\frac{2}{3}$$0.69$
4. 8
   $0.2$$\frac{1}{6}$
5. 9
   $\frac{13}{6}$$2.16$
6. 10
   $\frac{1}{3}$$0.34$
7. 11
   $\frac{7}{10}$$-0.7$
8. 12
   $-\frac{5}{4}$$-1.27$

E.4Write the numbers in the order shown.

1. 13
   Greatest to least: $-\frac{1}{5}$; $2\frac{1}{4}$; $-2.6$; $0.5$
2. 14
   Least to greatest: $-\frac{1}{2}$; $1\frac{1}{8}$; $-1.8$; $0.3$
3. 15
   Least to greatest: $-1.9$; $1\frac{1}{2}$; $-\frac{1}{10}$; $0.6$
4. 16
   Least to greatest: $0.75$; $-1.25$; $1\frac{3}{4}$; $-\frac{5}{8}$

E.5Write >, <, or = in each circle.

1. 17
   $3\frac{1}{6}$$3.15$
2. 18
   $\frac{11}{4}$$2.8$
3. 19
   $1.38$$\frac{7}{5}$
4. 20
   $\frac{7}{2}$$3.6$

E.1Rational Numbers on Number Lines

1. 1$-0.75$
2. 2$-0.5$
3. 3$-0.2$
4. 4$0.8$

E.2E.3Write >, <, or = in each circle.

1. 5<
2. 6<
3. 7<
4. 8>
5. 9>
6. 10<
7. 11>
8. 12>

E.4Order Rational Numbers

1. 13$2\frac{1}{4}$ > $0.5$ > $-\frac{1}{5}$ > $-2.6$
2. 14$-1.8$ < $-\frac{1}{2}$ < $0.3$ < $1\frac{1}{8}$
3. 15$-1.9$ < $-\frac{1}{10}$ < $0.6$ < $1\frac{1}{2}$
4. 16$-1.25$ < $-\frac{5}{8}$ < $0.75$ < $1\frac{3}{4}$

E.5Comparing Rational Numbers

1. 17>
2. 18<
3. 19<
4. 20<