41 P5.FR.NK.23021730
Level 3
Penelope spent 18 of her money and an additional $21 on a sweater. She spent $9 less than 38 of the remainder on a shirt. She then spent $1 less than 12 of what was left on 4 pairs of jeans. She had $23 left in the end. How much did she spend altogether?
4 m
Fraction to units Money More than or less than Remainder concept Working backwards Units & parts & boxes
42 P6.FR.JC.19051501
Level 3
Tom and Jerry had $160 altogether. Jerry gave 47 of his money to Tom. After that, Tom gave 35 of his money to Jerry. In the end, Tom had 14 of the total sum of money. How much did Tom have at first?
4 m
Fraction to units Internal transfer Unchanged total Working backwards Units table Units & parts
43 P5.FR.JC.17100393
Level 3
Fion used 47 of the flour to bake a cake. She used 14 of the remaining flour to bake some muffins. Given that Fion was left with 450 g of flour, how much flour did she have at first?
4 m
Fraction of a whole F Multiplication Mass Remainder concept Branching Working backwards Model Part-whole Units method
44 P5.FR.JC.17100394
Level 3
Serena used 25 of the flour and an additional 50 g to bake some cake. She used 14 of the remaining flour to bake some muffins. Given that Serena was left with 156 g of flour, how much flour did she have at first?
4 m
Fraction of a whole F Division Mass Remainder concept Working backwards Model Part-whole Units method
45 P5.FR.JM.170830104
Level 3
Jessa, Tessa and Titus shared some cookies. Jessa took 6 more than 14 of the cookies. Tessa took 2 more than 23 of the rest of the cookies. Titus took the last 12 cookies. How many cookies did Tessa take?
4 m
Fraction of a set More than or less than Remainder concept Working backwards Model Part-whole Units method
46 P5.FR.JC.17100385
Level 3
Serena used 25 of the flour and an additional 50 g to bake some cake. She used 14 of the remaining flour and an additional 24 g to bake some muffins. Given that Serena was left with 168 g of flour, how much flour did she have at first?
4 m
Fraction of a whole F Division Mass Remainder concept Working backwards Model Part-whole Units method
47 P5.FR.JM.170830105
Level 3
In a class, 14 of the students and an additional 3 boys like basketball. 13 of the remaining students in the class less 3 students like badminton and the rest of the 25 students in the class like rugby. How many students are there in the class?
4 m
Fraction of a set More than or less than Remainder concept Working backwards Model Part-whole Units method
48 P6.FR.TL.16010144
Level 3
A train left the city with some passengers. At the first station, 15 of the passengers alighted and 16 boarded the train. At the second train station, 13 of the passengers alighted and 17 boarded the train. All 33 passengers alighted from the train at the final train station. How many passengers were there in the train when it left the city?
5 m
Fraction to units Working backwards Units table Units & parts Substitution
49 P6.FR.TL.16010137
Level 3
Ruth, Queenie and Cathy were playing with beads. Ruth started with 72 beads and then she gained 13 more beads from Queenie. In the second game, Ruth lost 38 of her original number of beads to Cathy. Queenie lost as many beads as Ruth to Cathy. In the final game, Ruth gained 12 of her original number of beads from Queenie. All of them ended up with the same number of beads.
  1. How many beads did Ruth have in the end?
  2. How many beads did Queenie have at first?
5 m
F Multiplication Equal stage after Internal transfer Working backwards Units table
50 P6.FR.TL.16010131
Level 3
Three girls, Isabelle, Zoe and Diana had a total of 1680 marbles. Some exchanges were made. First, Isabelle gave Zoe as many marbles as Zoe had. After that, Zoe gave 34 of whatever she had then to Diana. Finally, Diana gave 27 of whatever she had to Isabelle. As a result, they each had the same number of marbles. How many marbles did Isabelle have at first?
5 m
Fraction to units Equal stage after Unchanged total Working backwards Units table Units & parts & boxes Substitution
51 P4.FR.JM.17103148
Level 3
Xavier gave 18 of his stamps to Joe, 59 of his remaining stamps to Jason and 37 of the rest of his stamps to Kim. He then had 16 stamps left. How many stamps had he at first?
4 m
F Addition & subtraction Remainder concept Working backwards
52 P3.WN.JM.17110732
Level 2
There were some children in a room. After 8 boys left the room and 15 girls entered the room, there were 51 children in the room. How many children were there in the room at first?
2 m
W Addition & subtraction Working backwards
53 P3.WN.JM.17110733
Level 2
A baker had some eggs to bake cakes. He broke 48 of the eggs and bought another 89 more. In the end, he had 365 eggs. How many eggs did he have at first?
2 m
W Addition & subtraction Working backwards
54 P5.FR.JM.170830100
Level 3
Miki, Natalie and Ollie each had some beads and decided to play a game with their beads. In round 1, Miki lost 12 of her beads to Natalie. In round 2, Natalie lost 12 of her total number of beads to Ollie. In round 3, Ollie lost 12 of her total number of beads to Miki. In the end, Miki, Natalie and Ollie had 124, 88 and 68 beads respectively. How many beads did Natalie have at first?
5 m
Fraction of a set Working backwards Internal transfer Units & parts & boxes Units table
55 P5.FR.JM.170830102
Level 3
Katrina spent some of her money on a dress, a pair of shoes and some neckties. She spent 15 of her money and an additional $119 on a dress. Next, she spent 27 of the remaining money and an additional $29 on a pair of shoes. Finally, she spent 23 of what she had left on some neckties and had $12 left. How much did Katrina have at first?
5 m
Fraction of a whole Money More than or less than Working backwards
56 P4.FR.JM.17101791
Level 3
There are some cookies in the jar. On Monday, Alex ate 14 of the cookies. He later bought 24 cookies and added into the jar. On Tuesday, Alex ate 36 cookies. He was hungry and ate another 30 cookies. There were no cookies left. How many cookies were there in the jar at first?
4 m
Fraction to units Working backwards Units method
57 P4.FR.JM.17101792
Level 3
Brenda spent 47 of her money and additional $35 on some books. She spent 15 of her remaining money and additional $12 on stationery. Given that Brenda was left with $8, how much money did she have at first?
4 m
Fraction to units Money Remainder concept Working backwards Model Part-whole Units method
58 P4.FR.JM.17101805
Level 3
Brenda spent 47 of her money and additional $32 on some books. She spent 15 of her remaining money on stationery. Given that Brenda was left with $8, how much money did she have at first?
4 m
Fraction of a whole Money Remainder concept Working backwards Model Part-whole Units method
59 P4.FR.JM.17101803
Level 3
Brenda spent 47 of her money and an additional $15 on some books. She spent 15 of her remaining money and additional $12 on stationery. She spent 23 of the rest of the money on toys. Given that Brenda was left with $8, how much money did she have at first?
4 m
Fraction of a whole Money Remainder concept Working backwards Model Part-whole Units method
60 P4.FR.JM.17101804
Level 3
Brenda spent 47 of her money and additional $34 on some books. She spent 15 of her remaining money and additional $10 on stationery. She spent 23 of the rest of the money and additional $2 on toys. Given that Brenda was left with $8, how much money did she have at first?
4 m
Fraction of a whole Money Remainder concept Working backwards Model Part-whole Units method

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