Thursday 22 October 2015

November Challenge - Years 3 & 4

Card Tricks

Chico’s cards are all different.
There is a number from 1 to 8 on each card.
Chico has chosen four cards that add up to 20.
What are they?
There are seven different possibilities to find.

Extension:
Explore the different totals that can be made with four cards.
(It is possible to make any total from 10 to 26.)

Solutions are to be completed by Friday 27th November.  Please post them into the Maths Challenge Box in the picture book library.