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Classroom
Sequencing
Elementary 4-2
Mathematics
4학년 2학기 수학 소수의 덧셈
동그라미
25
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Added question (20/ 20)
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public quiz

# 1

Short Answer

0.5+0.4

  • 0.9

# 2

Short Answer

0.2+0.5

  • 0.7

# 3

Short Answer

0.1+0.6

  • 0.7

# 4

Short Answer

0.3+0.5

  • 0.8

# 5

Short Answer

0.2+0.2

  • 0.4

# 6

Short Answer

0.2+0.3

  • 0.5

# 7

Short Answer

0.4+0.4

  • 0.8

# 8

Short Answer

0.2+0.6

  • 0.8

# 9

Short Answer

0.3+0.3

  • 0.6

# 10

Short Answer

0.1+0.1

  • 0.2

# 11

Short Answer

0.4+0.3

  • 0.7

# 12

Short Answer

0.1+0.8

  • 0.9

# 13

Short Answer

0.2+0.8

  • 1

  • 1.0

# 14

Short Answer

0.3+0.7

  • 1

  • 1.0

# 15

Short Answer

0.4+0.6

  • 1

  • 1.0

# 16

Short Answer

0.5+0.5

  • 1

  • 1.0

# 17

Short Answer

0.5+0.5

  • 1

  • 1.0

# 18

Short Answer

0.2+0.9

  • 1.1

# 19

Short Answer

0.9+0.9

  • 1.8

# 20

Short Answer

0.6+0.9

  • 1.5

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