Start learning →

Place the numbers

Exercise and reference answers

Left
Multiples of 5
Items
  1. Region
    Multiples of 5
    Item
    10
  2. Region
    Multiples of 5
    Item
    20
  3. Region
    Multiples of 5
    Item
    30
  4. Region
    Odd 14 to 30
    Item
    17
  5. Region
    Odd 14 to 30
    Item
    19
  6. Region
    Odd 14 to 30
    Item
    21
  7. Region
    both
    Item
    15
  8. Region
    both
    Item
    25
Right
Odd 14 to 30
Instructions
Tap a number, then the set it belongs to. Some belong to both.
Continue learning with Quill →

Browse more CSEE (Form 4) questions and exercises →