Page 190 - TB_6B

NUMINO

b. G 5
4
SSTTAARTRT 3
2
-4 1 -5 4 E 1
+3 0 |-5| +3 F
G 0 The box will go up one space to 3.
-6 |-8| 0 |-4|
2 1
-2 +3 -3
-5
|-4| -5 +6 -4

6 |-10| |-7|

ABC D

Challenge P. 31 Activity 1 P. 34~35
1. b. 8 0 4 9 9 1. b. 6
d. 3
d. 8 4 1 c. 3 2 4
f. 3 2 2 3 e. 6 7 8 000

2. b. 2

Unit 20. Balloons and Stones 4 20 2 4

P. 32~33 c. 2

1 4 20 2 4
0
1 d 10
2
3 10 8 6 4 2 0
4
5 3. a. 1 b. 9

The box will go down one space to 3. c. 6 d . 17

2 Activity 2 c . 12 P. 36~37
1 f . 17
0 1 . b . 15 c. 5 d. 8
1 e. 6 f. 6
2 d. 2
3 2. b. 2 d. 0
4 e. 3 f. 2

The box will go down two space to 3. 3. c. 2
e. 4

Answers 179