81 P5.DA.NK.23052602
Level 2
The bar graph shows the number of notebooks sold in 3 months. The bar that shows the number of notebooks in January is not drawn.
38 of the total number of notebooks sold in the 3 months were sold in January. How many notebooks were sold in January?
2 m
Bar graph Fraction to units Time Units method
82 P5.RD.JM.17083127
Level 2
Marie and Jean had $800 altogether. After Marie gave 15 of her money to Jean, both had the same amount of money. How much money did Marie give to Jean?
2 m
Fraction of a whole Money Equal stage after Internal transfer Unchanged table Units table
83 P5.PC.JM.17083129
Level 2
If 20% of a number is 40, what is 35% of the number?
2 m
Percent of a whole Units method
84 P5.ST.JC.18121196
Level 3
The average number of stickers that Adam and Bryan have is 30.
The average number of stickers that Adam and Chris have is 40.
The number of stickers that Bryan has is 23 as many as Chris.
  1. How many stickers does Adam have?
  2. How many stickers does Bryan have?
  3. How many stickers does Chris have?
3 m
Fraction to units Average with repeated identity Units & parts & boxes
85 P5.ST.JC.18121197
Level 3
The average number of stickers that Adam and Bryan have is 30.
The average number of stickers that Bryan and Chris have is 50.
The average number of stickers that Chris and Adam have is 40.
  1. How many stickers does Adam have?
  2. How many stickers does Bryan have?
  3. How many stickers does Chris have?
3 m
Average with repeated identity Units & parts & boxes
86 P5.RD.JM.17083134
Level 2
The ratio of Kelly's savings to Tricia's savings is 2 : 5. If Kelly saves $24 more and Tricia spends $12, they will have the same amount of money. How much is Tricia's savings?
2 m
Ratio to units Money Equal stage after All change Units table
87 P5.RA.JM.17083134
Level 2
A container contains potatoes and tomatoes with mass in the ratio 3 : 5. If there are 10 kg more tomatoes than potatoes, what is the total mass of potatoes and tomatoes in the container?
2 m
Ratio to units Mass More than or less than Units method
88 P5.ST.JC.18121201
Level 2
The average cost of three books is $30.
Two of the books cost $10 and $20.
What is the cost of the 3rd book?
2 m
Averaging out Average with unknown quantity Units equations
89 P5.RD.JM.17083131
Level 2
Charles and Lily had the same number of sweets. After Lily gave away 15 sweets and Charles gave away 45 sweets, Lily had 4 times as many sweets as Charles. How many sweets did each of them have at first?
2 m
Ratio to units Times as many Equal stage before All change Units table
90 P5.RA.JM.17083160
Level 2
Mr Tan gave monthly allowance to his wife and two daughters in the ratio of 5 : 3. His daughters received $420 altogether. How much did his wife receive?
2 m
Ratio to units Money Units method

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