81 P4.ST.JC.18121014
Level 2
Fill in the blanks.
The number of red stickers is 123 the number of blue stickers.
  1. Number of red stickers = _____ u
  2. Number of blue stickers = _____ u
  3. Total number of stickers = _____ u
  4. Number of more red stickers than blue stickers = _____ u
4 m
Improper fractions Mixed numbers Fraction to units Units method
82 P5.ST.JC.18121072
Level 3
Adam has some stickers.
On Day 1, he gives away 28 stickers.
On Day 2, he gives away 25 of the remaining stickers.
Now, he has 37 of the stickers left.
How many stickers does he have at first?
3 m
Fraction of a set F Addition & subtraction Fraction to units Common numerator Remainder concept Units method
83 P4.ST.JC.18121015
Level 2
Fill in the blanks.

The number of red stickers is 25 of the total number of stickers.
The rest are blue stickers.
  1. Number of red stickers = _____ u
  2. Number of blue stickers = _____ u
  3. Total number of stickers = _____ u
  4. Number of less red stickers than blue stickers = _____ u
4 m
Fraction of a set Fraction to units Units method
84 P4.ST.JC.18121016
Level 2
Adam spends $7 for 1 marble and 1 sticker.
The cost of 1 marble is 25 the cost of 1 sticker.
  1. How much is the sticker?
  2. How much is the sticker more than the marble?
3 m
Fraction to units More than or less than Units method
85 P5.AN.JM.17083195
Level 2
In the figure, QWR, SWT and UWV are straight lines. ∠x is half the size of ∠y and ∠SWV is 123°. Find ∠x.
2 m
Angles on a straight line Fraction to units Units method
86 P6.FR.JC.17050708
Level 2
Fandi has 23 as many cards as Harry and Harry has 15 as many cards as Randy. If they have a total of 100 cards, how many cards does Fandi have?
2 m
Fraction to units Repeated identity Units table
87 P5.ST.JC.18121068
Level 3
Adam spends 18 of his money on some stickers.
He spends 14 of his money on some marbles and
35 of the remaining money on some beads.
In the end, he has $30 left.
  1. How much does he spend on the stickers?
  2. How much does he spend on the marbles?
  3. How much does he spend on the beads?
  4. How much does he spend altogether?
4 m
Fraction of a whole F Addition & subtraction Common denominator Fraction to units Remainder concept Units method
88 P5.ST.JC.18121069
Level 3
Adam spends 18 of his money on some stickers.
He spends 14 of his money on some marbles and
710 of the remaining money on some beads.
In the end, he has $30 left.
  1. How much does he spend on the stickers?
  2. How much does he spend on the marbles?
  3. How much does he spend on the beads?
  4. How much does he spend altogether?
4 m
Fraction of a whole F Addition & subtraction Fraction to units Remainder concept Common numerator Units method
89 P6.FR.JO.21042211
Level 2 PSLE
A bottle completely filled with water weighed 1.9 kg. After 23 of the water was used up, the bottle with the remaining water weighed 800 g. What was the mass of the empty bottle in grams?
2 m
Fraction to units Mass Unit conversion Repeated identity Units method
90 P6.RD.JC.17031303
Level 3 PSLE
In the figure not drawn to scale, ACEG and BDFH are squares. AB, CD, EF and GH are of the same length. The ratio of AB : BC is 3 : 1.
  1. What fraction of square ACEG is shaded?
  2. If the length of the square is 96 cm, find the unshaded area in cm2.
3 m
Fraction to units Ratio to units Area Perimeter Square Cut & paste
91 P6.FR.JC.17050718
Level 2
The figure is made up of a rectangle and a square. 79 of the square is unshaded and 16 of the rectangle is shaded. What fraction of the figure is shaded?
2 m
Fraction of a whole Fraction to units Area perimeter Square Rectangle Overlapping area Repeated identity Units table
92 P5.ST.JC.18121070
Level 3
Adam spends 18 of his money on some stickers.
He spends 14 of his money on some marbles and
23 of the remaining money on some beads.
In the end, he has $30 left.
  1. How much does he spend on the stickers?
  2. How much does he spend on the marbles?
  3. How much does he spend on the beads?
  4. How much does he spend altogether?
4 m
Fraction of a whole F Addition & subtraction Common denominator Fraction to units Common numerator Remainder concept Units method
93 P4.ST.JC.18121024
Level 2
In a school, 35 of the children are boys.
There are 300 boys.
  1. How many children are there?
  2. How many girls are there?
  3. How many more boys than girls are there?
3 m
Fraction of a set Fraction to units More than or less than Model Part-whole Units method
94 P5.ST.JC.18121071
Level 3
Adam has some stickers.
18 of the stickers are blue.
14 of the stickers are red.
710 of the remaining stickers are green.
There are 30 more green stickers than red stickers.
How many stickers does Adam have?
3 m
Fraction of a whole F Addition & subtraction Common denominator Fraction to units Common numerator Remainder concept Units method
95 P6.FR.JC.17053002
Level 2 PSLE
In a crate, 49 of the fruits are apples and the rest are peaches. 310 of the apples are yellow in colour. There are 24 yellow apples. How many fruits are there in the crate?
2 m
Fraction to units Combined repeated identity Units table Unit manipulation
96 P4.ST.JC.18121025
Level 2
In a school, 57 of the students are boys. There are 300 more boys than girls. How many students are there altogether?
2 m
Fraction of a set Fraction to units More than or less than Model Part-whole Units method
97 P6.ST.JC.18121445
Level 3
Fill in the blanks in units in whole numbers or decimals.
Adam spends 30% of his money on food and
40% of the remainder on rental.
Let the total amount of money be 10 u.

  1. Amount that Adam spends on food = _____ u
  2. Amount that Adam has left after spending on food = _____ u
  3. Amount that Adam spends on rental = _____ u
  4. Amount that Adam has left = _____ u
4 m
Percent to fraction Fraction to units Remainder concept Branching Decimal units
98 P4.ST.JC.18121020
Level 2
Adam has 140 red and blue stickers.
27 of them are red stickers.
How many blue stickers does he have?
2 m
Fraction of a set Fraction to units Model Part-whole Units method
99 P4.ST.JC.18121021
Level 2
Adam has 200 stickers.
He gives away 25 of them.
How many stickers does he have left?
2 m
Fraction of a set Fraction to units Model Part-whole Units method
100 P6.FR.JC.19071601
Level 2
Alina spent 16 of her salary on a printer and 25 of the remainder on a notebook. If she saved the remaining $300, how much was her salary?
2 m
Fraction to units F Addition & subtraction Money Remainder concept Model Part-whole Units method

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