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Pede nyo po answeran yan kung kaya nyo po? ​

Pede Nyo Po Answeran Yan Kung Kaya Nyo Po class=

Sagot :

Answer:

1. TRUE

2. FALSE = 7/12

3. TRUE

Step-by-step explanation:

hope it's help pabrainliest po

correct me if I'm wrong

21. FALSE

  • 3/5 = 9/12
  • 3 × 12 = 9 × 5
  • 36 = 45

22. FALSE

  • 7/8 = 14/24
  • 7 × 24 = 14 × 8
  • 168 = 112

23. TRUE

  • 18/21 = 6/7
  • 18 × 7 = 6 × 21
  • 126 = 126

Ps. I use cross multiplication to find out whether they are proportional or not.

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