236 P4.FR.NK.22120817
Level 3
Sabrina and Pamela had a total of $220 at first. After Sabrina spent 35 of her money and Pamela spent 23 of her money, they had the same amount of money left.
  1. How much money did Sabrina have at first?
  2. Pamela has the same number of $2-notes and $10-notes at first. How many $10-notes did she have at first?
4 m
Fraction to units Money Equal stage after Repeated identity All change Sets Units table
237 P4.WN.JM.17102280
Level 2
The total age of Ron, Wilfred and Bob is 99 years. Ron is 4 times as old as Wilfred. Bob is 6 times as old as Wilfred. How old is Ron?
4 m
Repeated identity Model Times-as-many Units method
238 P4.WN.JM.17102282
Level 2
Xavier, Kevin and John had a total of 126 stamps. Xavier had twice as many stamps as Kevin and John had twice as many stamps as Xavier. How many stamps did Kevin have?
4 m
Repeated identity Model Times-as-many Units method
239 P4.WN.JM.17102283
Level 2
Alan and Bernard saved $75 altogether. Alan and Clara saved $145 altogether. If Clara saved thrice as much as Bernard, how much did Alan save?
4 m
Money Repeated identity Model Times-as-many Units method
240 P4.WN.JM.17102281
Level 2
Michelle, Rebecca and Chris collected some dolls. Michelle had four times as many dolls as Chris, and Rebecca had twice as many dolls as Chris. If Michelle had 8 more dolls than Rebecca, how many dolls did the 3 girls collect in total?
4 m
Repeated identity Model comparison Model Times-as-many Units method

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