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Forest
Sequencing

도현 수학 1

민정
2
Added Question (15/ 20)
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Question 1

Short Answer

69x500=

  • 34500

Question 2

Short Answer

42X500=

  • 21000

Question 3

Short Answer

96X2000=

  • 19200

Question 4

Short Answer

77X9000=

  • 693000

Question 5

Short Answer

800X1000=

  • 800000

Question 6

Short Answer

9000X900=

  • 8100000

Question 7

Short Answer

5000X400=

  • 2000000

Question 8

Short Answer

578X69=

  • 39882

Question 9

Short Answer

173X22=

  • 3806

Question 10

Short Answer

355X78=

  • 27690

Question 11

Multiple Choice

직각 삼각형에서 한 각이 90도일 때, 나머지 두 각의 합은 몇 도인가요?

  • 90도
  • 100도
  • 80도
  • 70도

Question 12

OX

90도는 둔각이다

Question 13

OX

예각은 90도보다 작은 각이다

Question 14

OX

삼각형 내각의 합은 185도 이다.

Question 15

OX

사각형 내각의 합은 360도이다

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