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Unit 10 and 11

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    Percentage and Functions
  •   Study   Slideshow
  • Convert 0.35 to percentage.
    35%
  •  10
  • Convert 0.5% to decimal.
    0.005
  •  20
  • What is 30% of 120.
    36
  •  15
  • What is RM200 increase by 180%
    560
  •  25
  • An item is RM500. It has a discount of 5%. What is the absolute change of this item?
    25
  •  20
  • What percentage of 6 is 3?
    50%
  •  10
  • A table has it's price increase from $245 to $275. What is the increase in price?
    $30
  •  5
  • The price of a car went from RM150,000 to RM120,000. What is the percentage of decrease.
    20%
  •  15
  • A collectible toy was bought at RM25. It became popular and the price went up by 300%. How much is the toy worth now? by
    RM100
  •  20
  • What is the multiplier for "increase 50%"
    x1.5
  •  5
  • What is the multiplier for decrease 3%.
    x0.97
  •  5
  • 1000% is ______% of 4000.
  •  20
  • A cinema ticket is RM10 each. There is a single booking fee of RM5. What is the function for the cost (c)?
    c = 10t + 5
  •  10
  • s = 24 - 2t. Find the value of s when t = 3.
    18
  •  5
  • If x = 2, y = 8. y = 4x. Is this function correct?
    Yes
  •  5
  • A man is 5 years more than twice the girl's age. The girl is 14 years old. How old is the man?
    33
  •  25