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  • Are they equal? 3/4 = 12/16
    yes
  • Are they equal? 1/3 = 2/6
    yes
  • Are they equal? 2/7 = 3/14
    no
  • Solve for x: 2/r=12/18
    r = 3
  • Solve for a: 27/15 = 72/a
    a = 40
  • Solve for h: 50/20=5/h
    h = 2
  • Solve for x: 45/27 = x/3
    x = 5
  • Solve for k: 20/8 = 4k/32
    k = 20
  • Solve for d: 16/6 = 3d/9
    d = 8
  • Are they equal? 1/4 = 2/8
    yes
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