66 P4.ST.JC.18121036
Level 3
Adam spends 14 of his money on some stickers and
13 of the remainder on some marbles.
He spends a total of $200
How much does Adam have at first?
4 m
Fraction of a whole Remainder concept Model Part-whole Units method
67 P4.ST.JC.18121037
Level 3
Adam spends 14 of his money on some stickers and
13 of the remainder on some marbles.
and has $200 left.
How much does Adam have at first?
4 m
Fraction of a whole Remainder concept Model Part-whole Units method
68 P4.AP.NK.23050830
Level 2
The figure is made up of 3 identical rectangles. The length of each rectangle is twice its breadth. The total perimeter of the figure is 80 cm. What is the length of each rectangle?
2 m
Length Rectangle Tiling Units method
69 P4.ST.JC.18121038
Level 3
Adam has 150 stickers.
13 of the stickers are sold in the morning.
34 of the remaining stickers are sold in the afternoon.
How many more stickers are sold in the afternoon than what are left?
4 m
Fraction of a whole More than or less than Remainder concept Common numerator Model Part-whole Units method
70 P4.PA.JM.17092409
Level 3
Peter made 75 paper aeroplanes in four days. Each day after the first day, he made double the number paper aeroplanes than the day before. How many paper aeroplanes did he make on the first day?
3 m
Repeated patterns Model Times-as-many Units method

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