Maths task – week of 21/04/20

There are 7 different homework tasks this week – remember to check them all below.
Have fun learning!

Finding Fifteen

Tim had nine cards, each with a different number from 1 to 9 on it.
He put the cards into three piles so that the total in each pile was 15.
How could he have done this?

Can you find all the different ways Tim could have done this?

You may like to print off and cut out digit cards to help you like the ones below.

9 thoughts on “Maths task – week of 21/04/20

    1. amuhib Post author

      Hi Tahmid K,
      No, you can use the card only once.
      Hint: all the piles do not need to have the same number of cards.

      Reply
  1. Ahsan Wadud

    These flollowing combonations are the ones I found:

    8 ~ 5 ~ 2

    6 ~ 9 and …….

    7 ~ 4 ~ 3 ~ 1

    Reply
  2. Zayan

    For the Maths Task i got
    I got 9 + 5 + 1 = 15
    And 3 + 8 + 4 = 15
    And 7 + 2 + 6 = 15
    And i have another combination
    9 + 5 + 1 = 15
    And 3 + 8 + 4 = 15
    And 7 + 2 + 6 = 15
    And i have another combination.
    I got 5 + 1 + 9 = 15
    And 4 + 3 + 8 = 15
    And 2 + 6 + 7
    For the Maths Tasks.

    Reply

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