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4.AT.4

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  • Austin has 30 erasers. Xander has P erasers. If Austin has 3 times as many erasers as Xander, how many erasers does Xander have? Write the equation you would use to solve this problem.
    3 x P = 30
  • Phoebe and Lydia earned many Comet Tickets this year. Lydia 23 and Phoebe earned 25. How many more Comet Tickets did Phoebe earn? Is this problem Addition Comparison or Multiplication Comparison?
    Addition Comparison
  • Mrs. Dafoe's garden grew 16 carrots and 21 potatoes. How many more potatoes were grown than carrots? Is this addition comparison or multiplication comparison?
    Addition comparison
  • 24 is how many times more than 6
    4
  • One day in April, it was raining all day long. If every hour, it rained 5 centimeters, how many centimeters did it rain by the fourth hour? Write an equation to show how you would solve, then solve for the answer.
    4 x 5 = 20. It rained 20 centimeters by the fourth hour.
  • A flower grows the same height each day. If it grows 3 centimeters each day, how many centimeters will it have grown in 8 days? What equation would you write to solve this problem?
    8 x 3
  • 2 times as many as 7
    14
  • Austin has 30 erasers. Xander has P erasers. If Austin has 3 times as many erasers as Xander, how many erasers does Xander have?
    Xander has 10 erasers.
  • Mrs. Laverman is 3 times as old as Addy. If Addy is 10, how old is Mrs. Laverman? What type of problem is this? -- Multiplicative Comparison, Additive Comparison
    Multiplicative Comparison
  • 42 is how many times more than 7
    6
  • 3 times as many as 6
    18
  • Carter washed his hands twice as long as Elliot. How long did Carter wash his hands for if Elliot washed his for 20 seconds?
    Carter washed his hands for 40 seconds.
  • Mrs. Laverman is 3 times as old as Addy. If Addy is 10, how old is Mrs. Laverman?
    Mrs. Laverman is 30 years old.
  • 25 is how many times more than 5
    5
  • 8 times as many 4
    32
  • Haven spent 4 times as much on school supplies than Paisley did. If Paisley spent $6, how much did Haven spend?
    Haven spent $24 on school supplies.
  • A flower grows the same height each day. If it grows 3 centimeters each day, how many centimeters will it have grown in 8 days?
    It will have grown 18 inches.
  • Haven spent 4 times as much on school supplies than Paisley did. If Paisley spent $6, how much did Haven spend? Write the equation you could use to solve this problem.
    4 x 6 = 24
  • 5 times as many as 9
    45
  • 27 is how many times more than 3
    9