Multiplying by 10and Adjusting      Half and HalfAgain (÷4)     Half (÷2)      Half, half andhalf again (÷8)     Double, double anddouble again x8      Double, doubleand double againx8     Double x2      Add a zero at theend (x10)      Double and doubleagain x4      Half and HalfAgain (÷4)     Split Strategy(DistributiveProperty)      Inverse operation      Free!Multiply by 10 andthen half (x5)      Multiplying by 10and Adjusting      Double and halfthe other      Multiplying by 10and Adjusting      Half and HalfAgain (÷4)     Half (÷2)      Half, half andhalf again (÷8)     Double, double anddouble again x8      Double, doubleand double againx8     Double x2      Add a zero at theend (x10)      Double and doubleagain x4      Half and HalfAgain (÷4)     Split Strategy(DistributiveProperty)      Inverse operation      Free!Multiply by 10 andthen half (x5)      Multiplying by 10and Adjusting      Double and halfthe other      

Year 4 - Mental Multiplication / Division - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. Multiplying by 10 and Adjusting
  2. Half and Half Again (÷4)
  3. Half (÷2)
  4. Half, half and half again (÷8)
  5. Double, double and double again x8
  6. Double, double and double again x8
  7. Double x2
  8. Add a zero at the end (x10)
  9. Double and double again x4
  10. Half and Half Again (÷4)
  11. Split Strategy (Distributive Property)
  12. Inverse operation
  13. Free!
  14. Multiply by 10 and then half (x5)
  15. Multiplying by 10 and Adjusting
  16. Double and half the other