Page 185 - NUMINO TB_2B

2B ˙ · (2–‡) 2011.3.226:50PM ˘ ` 174

Activity 2 P. 74~75 Unit 25. World of Figures P. 80~81
1 . 154
2 . a . 3, 13, 162 b . 2, 11, 133 1, 1, 1, 1
d . 4, 10, 243 6, 6, 6, 7
c . 5, 12, 284 f . 6, 15, 291 1, 1
e . 8, 11, 485 h . 6, 13, 492 9, 9, 9, 9, 1
g . 4, 11, 390 j . 361
i . 3, 10, 256 l . 280 Activity 1 P. 82~85
k . 562 1 . b. 1.00, 1.25, 1.35, 1.45, 1.45
m . 375

c . 1.00, 1.25, 1.35, 1.40, 1.40

Activity 3 306 P. 76~77 2 . b. $ 4.26, $ 5.63
1 . 236 273 283 c . $ 2.75, - $ 1.37
365 252 d . $ 0.75,
362 629 170 $ 4.26
745 333 139 3 . b. $ 4.60,
406 458 $ 5.25
226 - $ 2.50

Activity 4 P. 78~79 $ 2.75

1 . b. 586 c . 491 $ 3.50
- $ 2.75
- 476 - 125
110 , 110 366 , 366 $ 0.75

$ 7 .50
- $ 2 .90

$ 4 .60

2 . b. 513 c . $ 1.59, $ 6.35 $ 2.75
- $ 5.19 - $ 1.16
- 179
334 , 334 $ 1.16 $ 1.59

c . 371 104 d . $ 2.75, $ 3.25 $ 9.00
+ 125 - $ 3.00 - $ 6.25
- 267
104 229 , 229 $ 6.25 $ 2.75

4 . a . She bought an orange and a watermelon.
b. He bought a pineapple and a watermelon.
c . He bought a pineapple.
d . She bought a pineapple and a melon.

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