Ch. 1 Place Value

1.1 & 1.2

100

Pg. 47 # 1

40,000

200

Pg. 47 # 2

800

300

Pg. 48 # 8

8,060,573 and (8x1,000,000) + (6 x 10,000) + 5 x 100) + (7 x 10) + (3 x 1) 

400

Pg. 48 #9

The value of the 4 in the hundred thousands place is 10 times the value of the 4 in the ten thousands place. 

0r the 2nd 4 is 1/10 of the 1st 4. 

500

Pg. 47 # 4

700

1.3

100

Pg. 48 # 14

40 

400

4,000

40,000

200

Pg. 48 # 17

100,000

300

Pg. 48 # 22

6 x 10⁵

400

Pg. 48 # 23

9 x 10¹

500

Pg. 48 # 13

10²

1.4

100

Pg. 49 # 24

62/1,000

200

Pg. 49 # 26

195/1,000

300

Pg. 49 # 27

0.002

400

Pg. 49 # 30 

0.07

500

Pg. 49 # 31

0.4

1.5

100

Pg. 49 # 32

5.384 

five and three hundred eighty-four thousandths 

200

Pg. 49 # 33

two and fifty-nine thousandths 

(2x1) + (5 x 1/100) + (9 x 1/1,000)

300

What is the value of the 9 in the number 5.896?

0.09

9/100

(9x 1/100)

400

Pg. 49 # 34

The value of the 5 in the hundredths place is 10 the value of the 5 in the thousandths place.  OR 

The 2nd 5 is 1/10 of the 1st 5. 

500

Pg. 49 # 35

The value of the 8 in the tenths place is 10x the value of the 8 in the hundredths place. OR 

The 2nd 8 is 1/10 of the 1st 8. 

1.6 & 1.7

100

Pg. 50 # 36

>

200

Pg. 50 # 39

7.008, 7.09, 7.180

300

Pg. 50 # 41

blueberry waffle or peanut butter

400

Pg. 50 # 46

0.18

500

Pg. 50 #48 

7

7.4

7.43