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Review Semester Exam 2

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  • Write 4 4/20 in its simplest form.
    4 ⅕
  • Write the numbers in order of size, starting with the smallest. 3.15 2.98 3.04 3.31
    2.98 3.04 3.15 3.31
  • Radius is ........... of the diameter.
    a half
  • Diameter is ........... of the radius.
    twice
  • Calculate 35% of $60 $ …………………………
    21
  • On Monday, Eva swims 60 lengths of the pool. On Tuesday, she swims 50% more lengths than on Monday. On Wednesday, she swims 50% fewer lengths than on Tuesday. Calculate the total number of lengths she swims on the three days. …………………………………
    195
  • Ahmed estimates that it will take 1 1/2 hours to travel to his grandparents’ house. His journey takes 1.7 hours. Work out, in minutes, how much longer his journey takes than his estimate. ……………………………………………. minutes
    12
  • Calculate. 65 ÷ 3 Write your answer as a mixed number.
    21 2/3