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P001 Rectangular Multiplication
供稿人: Nativity
Find the missing values
6

120

4
40
Find the missing values
10
8
100
20
5
Find the missing values

30

5

200

40

3

Find the missing values

50

9

300

20

7

Find the missing values

7

420

8

160

Find the missing values

2

180

7

280

Find the missing values
6

360

4

120

Find the missing values

60

8
500

90

5
Find the missing values

80

1

700

50

8

Find the missing values
10

7

200

50

3

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