91 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
92 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
93 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
94 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
95 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

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