1 P3.WN.JM.17110809
Level 3
Kenny had 960 i-phones and some i-pads in his shop. After selling 230 i-phones and buying another 170 i-pads, he had the same number of i-phones and i-pads. How many i-pads did Kenny have at first?
4 m
W 4 operations Equal stage after All change Model Part-whole
2 P3.WN.JM.17110791
Level 3
Ben had three times as much money as Colin. After Ben spent $110 and Colin spent $30, they had the same amount of money left.
  1. How much did Colin have at first?
  2. How much had each of them left in the end?
4 m
W 4 operations Money Equal stage after All change Model Times-as-many Units equations
3 P3.WN.JM.17110401
Level 3
Luke and Sam had an equal number of lollipops at first. After Luke bought another 6 lollipops and Sam lost 9 lollipops, Luke had thrice as many lollipops as Sam. Find the number of lollipops each of them had at first.
4 m
W Addition & subtraction Equal stage before All change Model Times-as-many Units method
4 P3.WN.JM.17110402
Level 3
Min and Tina had an equal number of candies. After Min bought another 20 candies and Tina bought another 6 candies, Min had thrice as many candies as Tina. Find the number of candies each of them had at first.
4 m
W Addition & subtraction Equal stage before All change Model Times-as-many Units equations Units table
5 P3.WN.JM.17110814
Level 3
Lucy bought 15 oranges and 10 apples on Sunday. Each day, she eats 2 oranges and 1 apple. She starts eating her fruits on Monday.
  1. At the end of which day will there be an equal number of oranges and apples?
  2. How many more apples than oranges were there on Saturday?
4 m
W 4 operations Equal stage after More than or less than All change Units method

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